Investigations and preparation of fibrinogencoated tan A/Das PC: Investigations and preparation of fibrinogen-coated tanned sheep red cells. The preparation and investigations of tanned sheep red cells coated with human fibrinogen are presented in detail and noted variables are discussed. Both tanning and coating are quick processes. Higher concentrations of tannic acid improved the sensitivity of the cells but required an increased concentration of stabilizing serum to prevent autoagglutination. Fibrinogen concentration above 2 mug/ml had no significant effect, although a concentration above 100 mug/ml sometimes produced cells with incomplete patterns. The pH of the reaction media may be varied widely, although tanning and coating at a more alkaline pH yielded cells showing an indistinct pattern. Cells prepared by this method can be stored for at least six months.


Preoperative evaluation of the surgical patient.


Statolon-therapy of spontaneous viral-caused mouse tumors.


Use of p-chlorophenylalanine to induce a phenylketonuric-like condition in rats.


The vascular component in hemostasis.

The vascular component in hemostasis.


Bereavement as a psychiatric emergency.

Bereavement as a psychiatric emergency.


Some properties of a coma producing material obtained from mammalian brain.


Leptospirosis--an occupational hazard.

Leptospirosis--an occupational hazard.


Direct determination of 2,3-diphosphoglycerate.


Ribonuclease and deoxyribonuclease activity in hyaluronidase preparations.


A filter paper method for monitoring radioactivity in sucrose density gradients.


Immunological cross-reaction between trypsin and chymotrypsin as a guide to structural homology.


The milk of the African elephant.

The milk of the African elephant.


A comparison of the effects of raw and heated soya-bean meal in diets for germ-free and convetional chicks.


The effects of intravenous infusions of triglycerides on the composition of milk fat in the sow.


Studies on magnesium in ruminant nutrition. 10. Effect of lactation on the excretion of magnesium and faecal dry matter by grazing monozygotic twin cows.


Studies on magnesium in ruminant nutrition. 11. Effect of lactation on the excretion of calcium and potassium by grazing monozygotic twin cows.


Radiosensitivity and the oxygen effect for mammalian cells cultured in vitro in stationary phase.


Studies on the ultrastructure of nucleoli in human smooth muscle cells.


Laser-induced changes in DNA synthesis and embryonic development in sea urchins.


The effect of nitrogen mustard on the nuclear cycle and DNA synthesis in Physarum polycephalum.


The structure of the axial filament complex of the spermatozoa of Balanus balanus.


Temporal control of differentiation in the slime mold, Dictyostelium discoideum.


Establishment of a new cell line (IMC-HZ-1) from ovaries of cotton bollworm moths, Heliothis zea (boddie).


A crystalloid component in the meiotic spindle.


Metabolic alterations in hypothalamus and limbic structures in female diabetic rats.


Infection with viruses of the Tacaribe group in thymectomized mice.


A study on the interaction of soybean trypsin inhibitor with trypsin by circular dichroism.


States of amino acid residues in proteins. XXII. Effect of cyanide on the reactivities of histidine and tyrosine residues in ferrihemoglobin and ferrimyoglobin.


Electron microscopic particle length of F-actin polymerized in vitro.


Carboxymethylcellulose chromatography in 6M urea and zone electrophoresis of calf thymus histone.


Inhibition by fusidic acid of transferase II in reticulocyte protein synthesis.


Fractionation of calf thymus histone by a new method of CM-cellulose chromatography.


Differential synthesis of ribosomal subunits during development in the cellular slime mold, Dictyostelium discoideum.


A case of clonorchiasis in Singapore.

A case of clonorchiasis in Singapore.


Redox state of cytochrome a and its sensitivity to proteinases.


The hydrolysis of indophenyl esters by cholinesterases.


Incidence and effects of botfly parasitism in the Eastern chipmunk.


The harp seal, Pagophilus groenlandicus (Erxleben, 1777). XI. Contracaecum sp. infestation in a harp seal. Case history.


The harp seal, Pagophilus groenlandicus (Erxleben, 1777). XII. Stapphylcoccal granulomas (Botryomycosis) in harp seals.


Mycoplasma isolates from pneumonia in captive Rocky Mountain Bighorn sheep.


A microsporidan (protoaoa: cnidospora) in channel catfish (Ictalurus punctatus).


Oral papillomatosis in the coyote in Western Canada.


Pulex porcinus Jordan and Rothschild, 1923 (Siphonaptera: Pulicidae), an occasional parasite of white-tailed deer from the Welder Refuge in Southern Texas.


Smoking and health education.

Smoking and health education.


National health insurance.

National health insurance.


Oral contraceptives--prescribe or proscribe?


The resolution on childhood lead poisoning.


Transfer of Americans attending foreign medical schools to U.S. medical schools.


Systematic planning for environmental improvement.


Elements of comprehensive health planning.


Pennies, priorities, and people pressures--can planning in an urban health department help?


Provisions for health care in the ghetto: the family health team.


Staff training and the working relationships of providers and consumers in Spanish Harlem.


A program for tuberculosis control in the schools.


Socioeconomic status and factors influencing the dental health practices of mothers.


Smoking habits and attitudes of Oregon secondary school coaches.


Family planning program evaluation by use of a sample survey. The Emory University Family Planning Program, Atlanta, Georgia.


The future role of schools of public health. I.


The future role of schools of public health. II.


A survey of group practice in the United States, 1969.


Hallucinogenic drugs: an unconstitutional delegation of authority.


Computer programs for autonomic research.


Influence of environmental lighting on duration of pregnancy in the rat.


How many genes evolve?

How many genes evolve?


Effect of blocking ovulation in the rat by pentobarbital on ovarian 3 beta-hydroxysteroid dehydrogenases: A histochemical study.


Role of estrogens in ovulation: A study using the estrogen-antagonist, I.C.I. 46,474.


Neonatally androgenized females' responsiveness to estrogen and progesterone.


The biosynthesis of phenols. XXI. The molecular structure of arugosin, a metabolite of a wild-type strain of Aspergillus rugulosus.


Applications of chromium(II) chloride. V. The reduction of some nitro-steroids.


Phenol oxidation and biosynthesis. XX. The mechanism of erysodienone formation in vitro.


Radioimmunoassay of serum levels of luteinizing hormone throughout the estrous cycle in pigs.


Diurnal variation in the effects of progesterone on multiple unit activity in the rat hypothalamus.


Phenol oxidation and biosynthesis. XXI. The biosynthesis of the Erythrina alkaloids.


Synthesis of isoflavones. V. Irigenin and tectorigenin.


Steroids. IX. Enamines from 6-alpha-azidocholest-4-en-3-one and 2-beta-azidocholestan-3-one.


Structure and biosynthesis of chlidanthine.


Alkaloids from Croton species. X. Two new reduced proaporphine alkaloids.


Potentially carcinogenic cyclopenta[a]phenanthrenes. IV. Synthesis of 17-ketones by the Stobbe condensation.


The aluminium(3) complexes of hydroxyflavones in absolute methanol. II. Ligands containing more than one chelating site.


Optical rotatory dispersion and circular dichroism. LXVII. Biotin and related compounds.


Potentially chemotherapeutic purine analogues. V. Some hydroazone derivatives of pyrazole-4,5-diones and their cyclisation to pyrazolo-[3,4-e][1,2,4]triazines.


Pyrrolizidine alkaloids. The absolute configuration at C-2 in monocrotalic acid.


Selective benzoylation of methyl 2-benzamido-2-deoxy-alpha-d-glucopyranoside: a convenient preparation of derivatives of 2-amino-2-deoxy-d-galactose.


Responses of adult and immature rats to sex odors.


Hereditary hairlessness in the montane vole.


Immunologic properties of glucose oxidase.


Microgastrofiberscope--a new device in diagnosis of gastric cancer based on dissecting microscope findings.


[Clinical and experimental studies on the anti-ulcer effect of suipiride. II. The effect of sulpiride on gastric emptying time].


Studies on the induction of translocations in mouse spermatogonia. 3. Effects of X-irradiation.


Sexual reproduction on Geotrichum candidum. A perfect state of Geotrichum candidum was isolated from soil in Puerto Rico. Wild-type cultures are self-fertile but give rise to self-sterile, cross-fertile mating types morphologically different in some respects from the wild type. This discovery of the perfect state of G. candidum and its unique pattern of sexuality may contribute to knowledge of its ecology, the origin of pathogenic races, and speciation.


Fetal kidney in organ culture: abnormalities of development induced by decreased amounts of potassium. Kidneys from fetal mice (10 to 18 days' gestation) were grown in organ culture. Concentrations of potassium less than 9 milliequivalents per liter (10- to 14-day kidneys), and less than 6 milliequivalents per liter (14- to 18-day kidneys), produced abnormal branching, failure of nephron induction, and occasional cystic dilatations of the ureteral bud. These studies emphasize the importance of an environment with a high concentration of potassium for development of the fetal kidney.


Formation of hybrid conversion phages between heterologous Salmonella phages epsilon 15 and epsilon 34.


Isolation of bovine kidney gangliosides.


Further studies on leptospirosis in small rodents and shrews in Finland. A report of investigation made in 1963-64.


Tissue culture studies in bovine leukosis.


Relationship between selenium content of forage, blood and organs of sheep, and lamb mortality rate.


Cotton and polyester udder towels. A study of their reaction with halogen-containing disinfectants.


Studies on the intracellular synthesis of reovirus-specified proteins.


Studies on parturient paresis in dairy cows. V. On the composition and calcium binding capacity of two bovine serum protein fractions, with special regard to parturient paresis.


Activity of the rat's uterine ligament.

Activity of the rat's uterine ligament.


Actin accumulation in developing rat muscle.


Postnatal changes in oxygen affinity of sheep red cells: a dual role of diphosphoglyceric acid.


Effect of contraction on movements of calcium 45 into and out of rat myometrium.


Effect of neonatally administered estrogen on development of male and female rats.


Use of a prosthetic device for surgical correction of laryngeal hemiplegia in horses.


Aseptic tenosynovitis in cattle.

Aseptic tenosynovitis in cattle.


Reconstructive surgery for juxtapunctal neoplasms of the lower eyelid.


Clinicopathologic progression of renal amyloidosis in a dog.


Clinico-pathologic diagnosis of guttural pouch mycosis in a horse.


Radiologic diagnosis of congenital abnormalities on a dog.


The association and the community.

The association and the community.


Effect of ambient temperature on venous reactivity to hydrostatic stress.


Indications for coronary arteriography.

Indications for coronary arteriography.


The effect of adenosine deaminase inhibitor and 2-mercaptoethanol on frozen-thawed uterine horns.


The President's Annual Report.

The President's Annual Report.


Five basic concepts for tetanus prophylaxis.


"Noise is a pollution, too".

"Noise is a pollution, too".


Women and their role in shaping society.


Successful vaccination of sheep against foot-rot.


Cutaneous asthenia (cutis hyperelastica) of dogs.


The spread of ephemeral fever of cattle during the 1967-68 epizootic in Australia.


The sensitivity of the brain to barbiturate during chronic administration and withdrawal of barbitone sodium in the rat. 1. The sensitivity of the central nervous system to barbiturate was determined in rats during the chronic administration of barbitone sodium and after its withdrawal.2. The brain barbiturate concentration determined on awakening from a hypnotic dose administered intraperitoneally was found to increase throughout the period of barbitone administration.3. A similar gradual development of central nervous system tolerance was indicated by measuring the duration of anaesthesia following an intraventricular injection of pentobarbitone.4. The change in sensitivity of the brain which occurred during the period of barbitone administration was not demonstrable from the measurement of sleeping time following intraperitoneal injection of barbitone or pentobarbitone.5. After withdrawal, the sensitivity of the brain to barbiturate gradually returned to normal.6. It was concluded that the hypersensitivity to pentobarbitone, but not to barbitone, which develops after withdrawal of barbitone sodium is due to a decreased drug-metabolizing capacity.


Case report. Dermatophilus skin infection in nine-day-old calves.


Spontaneous cysts of the ciliary epithelium.


The binding of estradiol-17beta to human breast cancers and other tissues in vitro.


Cell proliferation in human basal cell carcinoma.


Characteristics of an androgen-estrogen-induced uterine smooth muscle cell tumor of the Syrian hamster.


Observations on the hormone sensitivity of 7,12-dimethylbenz(alpha)anthracene-induced mammary tumors in the Sprague-Dawley rat.


Assessment of damage to I-131-labeled parathyroid hormone by chromatoelectrophoresis and adsorption onto dextran-charcoal.


Absence of macrophage humoral recognition factor(s) in patients with carcinoma.


The structure and membrane properties of the frog nictitans.


An approach to the treatment of alcoholism through corrective therapy.


The hypothalamic neurosecretory activity during the oestrous cycle, pregnancy, parturition, lactation, and persistent oestrus, and after gonadectomy, in the rat.


The effect of light deprivation on the electro retinogram of the guinea pig.


Non-occurrence of a natriuretic factor in circulating blood of rats after expansion of the extracellular or the intravascular space.


Excretion of magnesium, calcium, and inorganic phosphate by the cat submandibular gland.


[Studies on electrical activities of the mammalian retina and optic nerve in vitro. II. The mode and site of action of iodoacetic acid upon the in vitro preparation of rabbit's retina].


Transmission of tuberculous infection, other results of the work of the Tuberculosis Surveillance Research Unit (TSRU).


Effects of aggressive behavior on the adrenal cortex in male laboratory mice.


The relationship between lactation and post-parturient rise in faecal nematode egg counts of ewes.


Perinatal lamb mortality in a Merino flock in western Australia.


Traumatic duodenitis with subsequent thrombosis of the posterior vena cava in a horse.


Post-operative pulmonary embolism in the dog.


Fetal heart rate during breech delivery.


Influence of the photodynamic effect on nucleic acid and protein synthesis in HeLa-cells.


Inhibition of leptospiral lipase by antilipase antibodies.


Pea leaf rolling mosaic virus and its properties.


The hydrogen-deuterium exchange of native and acid denatured sperm whale metmyoglobin.


The hydrogen-deuterium exchange of apomyoglobin.


Measurement system for fetal audiometry.


The micro-complement fixation test. I. A solution of the technical problems of HL-A typing?


A two-stage agglutination test for the detection of antithrombocyte antibodies.


Androgens of the leopard frog, Rana pipiens Schreber.


Comparative rates of rehydration from soil in two species of toads, Bufo boreas and Bufo punctatus.


Determination of pregnandiol in non-pregnant cow's urine by thin-layer chromatography.


Kinetics of thermal destruction of bacteriophages active against Streptococcus lactis.


Effects of ovariectomy, adrenalectomy, and corticoid replacement on the leucocyte response to nursing and mammary nucleic acid.


Managing dairy cattle for fertility.

Managing dairy cattle for fertility.


Diagnosis and prevention of infertility in cattle.


Pregnancy and birth complications in the births of seriously, moderately, and mildly behaviorally disturbed children.


Enlargement of contracted bladder by use of gelatin sponge bladder.


Voiding and intrinsic defenses of the lower urinary tract of the female dog. I. Effects of ppisiotomy, colostomy, dilatation and urinary diversion.


Changes in emotional behaviour after application of cholinesterase inhibitor in the septal and amygdala region.


A comparison of the effects of some benzodiazepines and other drugs on aggressive and exploratory behaviour in mice and rats.


Etzioni's view of the environment.

Etzioni's view of the environment.


Therapeutic defibrination with arvin.

Therapeutic defibrination with arvin.


Puerperal perigenital hematomas. Report of a case of broad ligament hematoma and review of literature.


Umbilical cord blood histamine levels in newborn infants with and without perinatal anoxia.


Studies on experimental hypotrophy in the rat. I. Chemical composition of the total body and some organs in the rat foetus.


Relief of the Crabtree effect by arsenate.


Lipolysis and lipid absorption in the stomach of the suckling rat.


The dangers of surgery in uncontrolled haemorrhagic thrombocythaemia.


Augmentation mammaplasty.

Augmentation mammaplasty.


The work setting as a mental health system.


Observations from overseas.

Observations from overseas.


The changing environment: some implications for health.


The focus of the occupational health nurse in a changing environment.


Implications of the changing environment to occupational health.


Occupational health nursing and the nuclear age.


Occupational health nursing--Rx for tomorrow.


Professional liability.

Professional liability.


The production, transfer and assimilation of spermatophores by Entobdella soleae, a monogenean skin parasite of the common sole.


Problems of multidisciplinary conferences, research teams, and journals.


The possible vascular regulation of luteal function.


Microsporum gypseum infection in chinchillas.


Experimental stachybotryotoxicosis of young chicks.


Cutaneous lesions of the legs and associated vascular abnormalities.


Stabilizer for lyophilization of rubella virus. Brief report.


Post-gastrectomy pain and schizophrenia.


Occurrence of rubella virus lacking hemagglutinating activity. Brief report.


A bovine adenovirus isolated from lymph nodes of cattle. Brief report.


Rhodotorula mucilaginosa dermatitis on feathered parts of chickens: an epizootic on a poultry farm.


Isolation of salmonellae from rendered by-products and poultry litter cultured in enrichment media incubated at elevated temperatures.


Relative importance of young and mature turkeys and chickens in contaminating soil with Histomonas-bearing Heterakis eggs.


Mushroom-worker's lung.

Mushroom-worker's lung.


Nucleoside and ribonucleic acid metabolism in isolated bone cells. Effects of insulin and cortisol in vitro.


Purification and characterization of bovine enteroviruses.


Testicular feminization with clitoral enlargement.


Melioidosis: a report of ten cases.

Melioidosis: a report of ten cases.


Defense of the unpopular: chemical fertilizers.


Findings indicative of prenatal active immunization after vaccination of pregnant cows with live virus. (Preliminary report).


Reduction of the colouring matter interfering with sex hormone determination in the urine of farm animals.


Further studies on coccidia of freshwater fishes in Hungary.


Biological test for the toxic substance of Stachybotrys alternans.


Mycobacterium intracellulare (battery bacillus) in a Florida wood duck (Aix sponsa).


Prevalence and incidence studies of human and canine blastomycosis. 1. Cases in the United States, 1885-1968.


Management of chronic idiopathic thrombocytopenic purpura.


Platelet cold agglutinins.

Platelet cold agglutinins.


Urethrocystography using a "bead-chain" device.


Cell growth on plastic and glass surfaces under anoxia.


The deep inguinal ring, development, function and repair.


Mycobacteria from aquaria.

Mycobacteria from aquaria.


Birth injury to the spinal cord.

Birth injury to the spinal cord.


Hyaline membrane disease. I. Cellular changes.


Hyaline membrane disease. II. Lung lecithin.


Retinal and conjunctival haemorrhage in the newborn.


Breast feeding in Kingston, Jamaica.

Breast feeding in Kingston, Jamaica.


The effect of the tree sparrow (Passer m. montanus L.) breeding period on alterations in nest building and in the composition of nesting material.


Lymphoid cell populations are competent systems for induced osteogenesis.


Evidence for altered proteinpolysaccharide complexes (PPC) in fresh osteoarthritic cartilage in human hips.


Osteochondrosis in adolescent animals: an endocrine disorder?


The place of cartilage and bone among vertebrate mineralized tissues.


The effect of PTH and vitamin D on bone alkaline phosphatase.


Studies on the alkaline phosphatase activity of the surface of living bone cells.


Cartilage cathepsins and matrix breakdown.


Induction of bone formation in explanted bone rudiments by calcitonin and imidazole.


Effects of long-term porcine calcitonin administration in patients with Paget's disease or osteoporosis.


Temperature regulation and the effects of water restriction on merriam's chipmunk, Eutamias merriami.


Laboratory evaluation of aggressive behavior of the grasshopper mouse (Onychomys).


Laboratory acquired infection with Keratinomyces ajelloi.


Last year's dirty water.

Last year's dirty water.


Brucellosis: paying for clean cows.

Brucellosis: paying for clean cows.


Ultrasonic equipment for application of ultrasound with high effect to animals used for experiments.


Control of potato gangrene and skin spot diseases by fumigation of tubers with sec-butylamine.


Student satisfaction with small group teaching of psychiatry.


Use of Torulopsis utilis and invert sugar in Streptomycin fermentation.


DNA and structural effects in turbulent drag reduction.


Ultrasonic communication in rodents.

Ultrasonic communication in rodents.


Mechanism of chromosome pairing during meiosis.


Production and specificity of a blastogenic factor in mixed leucocyte cultures from twin sisters.


Antibody and complement-like factors in the cytotoxic action of immune lymphocytes.


Pregnancy in patients with cirrhosis of the liver.


Rat bite orbital cellulitis.

Rat bite orbital cellulitis.


Experimental ocular leishmaniasis.

Experimental ocular leishmaniasis.


The unilateral hypoplastic breast.

The unilateral hypoplastic breast.


Nipple sensitivity following reduction mammaplasty.


Patients, doctors, and wills.

Patients, doctors, and wills.


Statutory wills and testamentary capacity.


Prenatal and early postnatal influences on measured intelligence. In larger mammals natural selection has led to reduction of litter size and prolongation of the period of gestation. Even in human pregnancy, which is normally single, gestation is prolonged beyond the time when the growth of most fetuses can be fully supported. This conclusion is based on comparison of prenatal and postnatal growth rates. The lengthening of pregnancy may be related to the selective advantages of maturity at birth, particularly, in man, the development of immunity to infectious disease.Verbal reasoning scores recorded in the 11-plus examination provide no evidence that the retarded prenatal growth associated with prolongation of gestation affects measured intelligence. There are considerable score differences in a general population of births in relation to birth weight and duration of gestation; but, like the larger differences related to maternal age and order of birth, they are not found in sibs. Still more suggestive is the finding that twins raised singly from birth have scores higher than twins raised together and little lower than those of single births. This indicates that even the pronounced retardation of fetal growth which occurs in twin pregnancy has little effect on verbal reasoning, the large differences between twins and single births being due to postnatal experience.


The hypothermostat. An instrument to obtain local hypothermia of the brain or spinal cord.


The role of the dorsal tracts of the spinal cord and of the mesencephalic and thalamic lemniscal system in the milk-ejection reflex during milking in the ewe.


A spontaneous anaplastic intestinal metastasising carcinoma in a South African clawed toad (Xenopus laevis Daudin).


Effect of different mating stimuli on induction of ovulation in the alpaca.


Histiocytosis in two pigs and a cow: conditions resembling lipid storage disorders in man.


Effects of unrestricted feeding during oestrus on reproduction in the underfed female rat.


Modification of the oestrous cycle of the under-fed rat induced by the proximity of a male.


The age of puberty in local breeds of cattle in central Africa.


Positioning of infants and children for brain scans.


Sperm penetration of cervical mucus. The role of saline.


A kinetic model of membrane repair.

A kinetic model of membrane repair.


Sensitivity of pig liver esterase in detecting twelve carbamate pesticides on thin-layer chromatograms.


Pediatric deafness. 1. The management of congenital deafness.


Determination if intracellular pH of erythrocytes by DMO method.


Toxoplasmosis in India. Survey of antibodies in sheep.


Fate of inducer during induction of aryl hydrocarbon hydroxylase activity in mammalian cell culture. I. Intracellular entry, binding, distribution, and metabolism.


Interaction of 4-nitroquinoline 1-oxide with deoxyribonucleic acid and synthetic polydeoxyribonucleotides.


Altered glycosidase levels in drug-resistant mouse leukemias.


Was Virchow right about Neandertal?

Was Virchow right about Neandertal?


Brain damage in infant mice following oral intake of glutamate, aspartate or cysteine.


Similarities in reaction of twins to delayed auditory feedback.


Incorporation of radioactivity following administration of testosterone-3H in the androgen dependent mouse tumor, Shionogi carcinoma 115.


Radioautographic analysis of 6,7-3H estradiol-17beta uptake in rat uterus following extraction of endogenous estrogens.


Community control of addiction.

Community control of addiction.


Hypothalamic mechanisms involved in the control of gonadotropic hormone secretion in the guinea pig: evidence of elevated brain thresholds to electrical stimulation in the medial preoptic-anterior hypothalamic region during "early" diestrus.


The exchange of phospholipids between cultured chick embryo fibroblasts as observed by autoradiography.


Neonatal immunohemolytic anemia and icterus of calves.


Pyrimidines. 3. Synthesis of some 5-alkylthiopyrimidines.


Heterogeneity and homogeneity of immunoglobulin-forming cells.


Use of non-medical anesthesia assistants.


Infectious thromboembolic meningoencephalitis in Ontario feedlot cattle.


Epizootiology of rabies in Saskatchewan.


International transport of porcine spermatozoa.


Case report. Histoplasmosis in a dog.

Case report. Histoplasmosis in a dog.


Growth and development of competence in the group H streptococci. The growth and development of competence by group H streptococci, strain Challis, were compared in synthetic, semisynthetic, and complex media with respect to the cultural conditions required, time of onset and persistence of competence and transformation efficiency. Provided that cultural conditions were strictly controlled in the synthetic system, transformation frequencies of 1% or above were routinely observed. The initial pH must be between 7.3 and 7.6, and the addition of freshly prepared bicarbonate ion was required. Furthermore, competence was sensitive to the degree of initial agitation of the culture. There was no evidence that "step-down" or "unbalanced" growth conditions were required. Competence could be provoked in the incompetent strain Wicky, growing in complex or semisynthetic media, by the addition of heat-killed or filtered cultures of strain Challis prepared during the competent period of growth in synthetic medium.


Synthesis of peptides related to bradykinin.


Biochemical properties of trypanosomatid lactate dehydrogenases. Lactate dehydrogenase (LDH, E.C.1.1.1.27) was found in supernatant (cytoplasmic enzyme) fractions of the trypanosomatid flagellates Trypanosoma conorhini and Crithidia fasciculata if 10 mm cysteine was present in the homogenizing medium. The T. conorhini LDH activity with pyruvate as substrate was increased 35% if 5 mm cysteine was also included in reaction mixtures. K(m) values for the T. conorhini enzyme were 3.3 x 10(-4)m with pyruvate, and 1.6 x 10(-4)m with alpha-ketobutyrate. Cysteine inhibited alpha-ketobutyrate reduction. Comparison of trypanosomatid and human serum LDH enzymes with respect to K(m), substrate activity and inhibition, pH optima, and K(i) values for oxalate and oxamate indicated that the trypanosomatid isoenzymes differed significantly from serum LDH. C. fasciculata LDH was extremely labile, since 59% of the activity was lost 90 min after isolation. The role of LDH enzymes in trypanosomatid metabolism is discussed, and the results are related to other trypanosomatid LDH enzymes. The comparison of homologous enzymes in host and parasite is discussed with regard to metabolic function and a possible model system for chemotherapy.


Hydroxy-steroids. 13. 5-beta-ergosta-7,22-dien-3-one and related compounds.


Androsta-2,4-diene-1,17-dione.


Carcinogenic nitrogen compounds. 68. A new class of pseudoazulenes: [1]benzoselenino[4,3-b]indoles.


Mode of action of carcinogenic amines. I. Oxidation of N-arylhydroxamic acids.


Studies related to the chemistry of melanins. 8. The pyrrolecarboxylic acids formed by oxidation or hydrolysis of melanins derived from 3,4-dihydroxyphenethylamine or (plus or minus)-3,4-dihydroxyphenylalanine.


Studies related to the chemistry of melanins. IX. Syntheses of specifically deuteriated 3,4-dihydroxyphenethylamines and (plus or minus)-3,4-dihydroxyphenylalanines.


Quinazoline analogues of folic acid.

Quinazoline analogues of folic acid.


Serological study of a mutant of herpesvirus unable to stimulate thymidine kinase. A mutant of herpes simplex virus which was unable to produce thymidine kinase also failed to produce an antigen which blocked the enzyme-inhibiting activity of antiserum prepared against virus-infected cells.


Ribonuclease sensitivity of Semliki Forest virus nucleocapsids. Treatment of Semliki Forest virus nucleocapsids with pancreatic ribonuclease (1 mug/ml, 37 C) digests the ribonucleic acid to acid-soluble fragments; the nucleocapsid protein forms a rapidly sedimenting aggregate.


Haemostatic studies during clinical pig liver perfusion. Possible complication of intravascular coagulation.


Amnesia produced by electroconvulsive shock or cycloheximide: conditions for recovery. Retrograde amnesia for a passive avoidance response was produced in rats by electroconvulsive shock and in mice by cycloheximide, an inhibitor of protein synthesis. One day after training the memory could be restored if a "reminder" of the original foot shock was given after the retention test on which the amnesia was demonstrated. Memory did not return if the reminder was given without the prior retention test or if the reminder and the test were separated by 23 hours.


Lesch-Nyhan syndrome: preventive control by prenatal diagnosis. The Lesch-Nyhan syndrome was detected in a fetus at a time sufficiently early to allow termination of the pregnancy. The feasibility of a preventive program for control of a severe sex-linked neurological disease through prenatal diagnosis is thus demonstrated.


Drinking and eating elicited by cortical spreading depression. Single waves of unilateral and bilateral cortical spreading depression were administered to rats by electrophoretic injection of potassium ions into the occipital cortices. Aggressive and stereotyped eating, drinking, and exploratory behavior were elicited by unilateral and bilateral spreading depression. Onset of the elicited behaviors varied among rats from 4 to 8 minutes after injection of the ions. Direct activation of, or rebound from, inhibition of subcortical motivational mechanisms may be responsible for the effects.


Polymers as selective antagonists of hemolytic asbestos fibers.


Chromosome breakage in humans exposed to methyl mercury through fish consumption. Preliminary communication.


Purine and pyrimidine derivatives in the hen's egg.


Effect of wallows on diurnal and gestational variations in the respiratory frequency of pregnant sows.


Rescue of defective MSV from a non-infectious neoplasm of the mouse induced by MSV(MLV).


Progress report on production and utilization of the NNRI food formulae (PVM).


Prevalence and incidence studies of human and canine blastomycosis. II. Yearly incidence studies in three selected states, 1960-1967.


New eyes for epidemiologists: aerial photography and other remote sensing techniques.


An evaluation of vasopressor therapy for maternal hypotension during spinal anesthesia.


Microbiology of tinea versicolor.

Microbiology of tinea versicolor.


Idiopathic calcinosis of the scrotum.

Idiopathic calcinosis of the scrotum.


Effects of benzamide on embryonic development of the housefly.


Renin activity and norepinephrine, cation, and water contents of cardiovascular tissue of dogs with congestive heart failure, and ascites.


Obliterating endophlebitis of hepatic veins in Indian buffalo (Budd Chiari syndrome disease).


Open teat surgery for obstruction of teat canal in milch cows--case reports.


Incidence of traumatic pericarditis and hepatitis in different species of animals and poultry.


Validity of the British system for anticoagulant control using the national reagent. The national system for anticoagulant control depends on drawing the best line obtained by visual comparison of the points representing corresponding prothrombin ratios with the British comparative thromboplastin in the local reagent. This line is then used to correct subsequent values using the local laboratory method of corresponding values in terms of the British comparative thromboplastin.A study has been made of the statistical validity of the recommended system for anticoagulant control using the Quick one-stage test by comparing the line drawn by inspection with the confidence limits of the regression line. There was little difference between the best straight line by visual comparison and the calculated line for the majority of hospitals. The recommended procedure, therefore, provides an adequate conversion of the local method to the British comparative thromboplastin without the need for calculation. The significance of aberrant points is discussed and it is suggested that when more than two of the 12 results fall in this category the standardization procedure should be repeated.


Thin-layer chromatography of trinitrophenyl derivatives of amino acids in urine and plasma. The preparation and separation by thin-layer chromatography of the trinitrophenyl derivatives of amino acids in plasma and urine is described. The semi-quantitative procedure presents a useful addition to existing methods for screening biological fluids for aminoacidopathies.


Assay of serum fibrin degradation products by agglutination-inhibition of coated erythrocytes. An immunological method for detecting fibrin degradation products by tanned cells agglutination has been standardized. The effects of different variables, such as cell concentration, pH, and length of incubation, and the specificity of the reaction, are described. The method is compared with other immunological techniques.


Breast secretion of 99mTc in the amenorrhea-galactorrhea syndrome.


Structural and cytochemical features of the sperm of the cephalopod Octopus bimaculatus.


Why nurses abandon the profession.

Why nurses abandon the profession.


Nonspecific urethritis in females.

Nonspecific urethritis in females.


Effect of tubal obstruction, salpingectomy, or intrauterine devices on estrous cycle lengths and mating behavior of the ewe.


The effects of small doses of megestrol acetate on the cervical mucus.


Gastrointestinal helminth infections in feeder pigs.


True bilateral hermaphroditism in a beagle: a case report.


Length of estrous cycle in sheep treated with estradiol.


A clinical outbreak of Trichuris discolor infection in stabled calves.


Case report. Natural Hymenolepis nana infection in mongolian gerbils (Meriones unguiculatus).


Bovine coccidiosis in Canada.

Bovine coccidiosis in Canada.


Inclusion body hepatitis in chickens.

Inclusion body hepatitis in chickens.


Relation of birth weight, gestational age, and the rate of intrauterine growth to perinatal mortality.


Perinatal mortality. Foreword.

Perinatal mortality. Foreword.


Intensive care of the low birth weight and other at-risk infants.


Cell to cell interaction in the immune response. V. Target cells for tolerance induction. Collaboration between thymus-derived lymphocytes, and nonthymus-derived antibody-forming cell precursors occurs during the immune response of mice to sheep erythrocytes (SRBC). The aim of the experiments reported here was to attempt to induce tolerance in each of the two cell populations to determine which cell type dictates the specificity of the response. Adult mice were rendered specifically tolerant to SRBC by treatment with one large dose of SRBC followed by cyclophosphamide. Attempts to restore to normal their anti-SRBC response by injecting lymphoid cells from various sources were unsuccessful. A slight increase in the response was, however, obtained in recipients of thymus or thoracic duct lymphocytes and a more substantial increase in recipients of spleen cells or of a mixture of thymus or thoracic duct cells and normal marrow or spleen cells from thymectomized donors. Thymus cells from tolerant mice were as effective as thymus cells from normal or cyclophosphamide-treated controls in enabling neonatally thymectomized recipients to respond to SRBC and in collaborating with normal marrow cells to allow a response to SRBC in irradiated mice. Tolerance was thus not achieved at the level of thelymphocyte population within the thymus, perhaps because of insufficient penetration of the thymus by the antigens concerned. By contrast, thoracic duct lymphocytes from tolerant mice failed to restore to normal the response of neonatally thymectomized recipients to SRBC. Tolerance is thus a property that can be linked specifically to thymus-derived cells as they exist in the mobile pool of recirculating lymphocytes outside the thymus. Thymus-derived cells are thus considered capable of recognizing and specifically reacting with antigenic determinants. Marrow cells from tolerant mice were as effective as marrow cells from cyclophosphamide-treated or normal controls in collaborating with normal thymus cells to allow a response to SRBC in irradiated recipients. When a mixture of thymus or thoracic duct cells and lymph node cells was given to irradiated mice, the response to SRBC was essentially the same whether the lymph node cells were derived from tolerant donors or from thymectomized irradiated, marrow-protected donors. Attempts to induce tolerance to SRBC in adult thymectomized, irradiated mice 3-4 wk after marrow protection, by treatment with SRBC and cyclophosphamide, were unsuccessful: after injection of thoracic duct cells, a vigorous response to SRBC occurred. The magnitude of the response was the same whether or not thymus cells had been given prior to the tolerization regime. The various experimental designs have thus failed to demonstrate specific tolerance in the nonthymus-derived lymphocyte population. Several alternative possibilities were discussed. Perhaps such a population does not contain cells capable of dictating the specificity of the response. This was considered unlikely. Alternatively, tolerance may have been achieved but soon masked by a rapid, thymus-independent, differentiation of marrow-derived lymphoid stem cells. On the other hand, tolerance may not have occurred simply because the induction of tolerance, like the induction of antibody formation, requires the collaboration of thymus-derived cells. Finally, tolerance in the nonthymus-derived cell population may never be achieved because the SRBC-cyclophosphamide regime specifically eliminates thymus-derived cells leaving the antibody-forming cell precursors intact but unable to react with antigen as there are no thymus-derived cells with which to interact.


The enhancing effect of bone marrow cells on the primary immune response of the isolated perfused spleen. The addition of bone marrow cells or peripheral lymphocytes to the isolated pig spleen markedly enhanced the primary antibody response after 3-day perfusion and antigenic challenge in vitro. The splenic preparation without added cells or with the addition of marrow cells to an irradiated spleen gave a limited response. Contributory evidence is provided that at least two distinct cell types are needed for antibody production. For optimal antibody response by an isolated perfused spleen, marrow cells or peripheral lymphocytes should be added to the system.


Growth of low-birth-weight infants.

Growth of low-birth-weight infants. Growth in weight, length, and head circumference were compared among 3 different groups of infants.  These measurements for each group were also compared to those presumed representative for the average fetus and infant of corresponding gestational age.  A graph was prepared to show curves of fetal growth in the 3 parameters for the last trimester of pregnancy and through the 1st year of life after the equivalent age of "term" has been reached.  The composite curves of the 3 groups were compared from the time of birth with no correction for gestational age.  Since 1962 all low birthweight infants admitted to the Premature Center of the University of Oregon Medical School have been measured longitudinally for weight, length, and head circumference.  3 weight gestation groups were selected for study:  Group A, very premature with weight appropriate for gestational age, gestation 27-29 weeks, birth weight .95-1.30 kg; Group B, moderately premature, with weight appropriate for gestational age, gestation 31-33 weeks, birth weight 1.40-2.00 kg; and Group C, full term, but severely underweight for gestational age, 38 weeks or more, birth weight less than 2.00 kg.  Weight was obtained from an automatic Toledo balance scale, accurate to 10 gm.  The babies were weighed prior to the morning feeding.  Since measurements could not be made at precisely the same age for all infants after discharge from the hospital, derived measurements for appropriate intervals of time were extrapolated from the curves of growth of each infant.  For estimation of fetal growth in weight, length, and head circumference, data were obtained from measurements reported in the literature for infants of known gestational age.  After a 2-week lag, the curves for weightand length of Groups A and B paralleled those for standard fetuses and infants thoughout the 1st year of life.  The curves were at a lower level with the curve of the most immature group (A) being reduced the most.  Head circumference, after a 2-week lag, regained and followed the projectedcurve, suggesting a temporary acceleration in the growth of the head.  This was in contrast to growth in length.  Growth in Group C, after a lesser interruption following birth, also paralleled the mean curves of full-sized infants, but at a level substantially below them as well as those forthe Groups A and B.  The curve for head growth in Group C gradually approached that of full-sized infants, but the significant disparity in head size from the normal-sized infant at birth was only partly reduced by the end of the 1st year.  From the data it appears that little, if any, of the retardation in weight and length that may be suffered in the fetal or neonatal period is made up during the 1st year of life if the infant's age is corrected to term.


In vitro lymphocyte reactivity during depression of tuberculin hypersensitivity by 6-mercaptopurine. Administration of 6-mercaptopurine suppressed appearance of tuberculin skin test reactivity for up to 6 weeks after mycobacterial injection. Lymphocytes obtained during the period of suppressed tuberculin reactivity exhibited normal in vitro proliferative responses to tuberculin, suggesting that the drug may not be qualitatively affecting function of immunologically competent cells.


Observations related to the pathogenesis of dengue hemorrhagic fever. II. Antigenic and biologic properties of dengue viruses and their association with disease response in the host.


Reformation of taste buds by crossed sensory nerves in the rat's tongue.


The nutritive value of a cow's milk-banana formula for infant feeding.


Folate deficiency conditioned by lactation.


Effect of maternal calcium cyclamate intake on cellular development in the young rat.


Environmental control of fruitbody development in Boletus rubinellus in axenic culture.


The case for folic acid supplements during pregnancy.


Physiological studies of Alternaria citri and A. tenuis.


Increased aggression among grouped male mice fed chlordiazepoxide.


Effect of penicillin on growth and pancreatic amylase levels of rats fed soybean diets.


Binucleate neurons in the human foetal heart.


An attempt to induced crossing-over in males of Drosophila melanogaster with ovarian extract.


Elevation of depressed skull fracture with a breast pump.


The drug-using adolescent as a pediatric patient.


Tonometry and gonioscopy in the dog.

Tonometry and gonioscopy in the dog.


Electroencephalography in canine encephalitis.


Correction of atrial flutter with quinidine and digitalis.


Canine adrenocortical atrophy: review of literature and a report of two cases.


Observations on the surgical treatment of otitis externa in the dog.


Effect of 9-fluoroprednisolone acetate and transplanted pituitaries on milk synthesis.


Inhibition of Shope fibroma virus replication by polyriboinosinic acid: polyribocytidylic acid.


The haematology of bovine laminitis.

The haematology of bovine laminitis.


Veterinary diagnostic laboratories in Mexico.


Understanding feed additives. I. General considerations and nutritional additives.


Cultural determinants of population stability in the Havasupai Indians.


Certain antenatal, perinatal, and developmental variables and reading retardation in middle-class boys.


Specific effect of Ca2+ on movement of plasmodial fragment obtained by caffeine treatment.


Polymerization of actin from sea urchin eggs.


Methods for revoval of the vitelline membrane of sea urchin eggs. I. Use of dithiothreitol (Cleland Reagent).


Methods for removal of the vitelline membrane of sea urchin eggs. II. Controlled exposure to trypsin to eliminate post-fertilization clumping of embryos.


On the transparency of the stroma in the mammalian cornea.


The second component of human complement (C2): quantitative molecular analysis of its reactions in immune hemolysis.


Binding of corticosterone in rat liver.

Binding of corticosterone in rat liver.


Respiratory and enzymic changes in response to steroid hormones.


Oxytocin levels in female rats with bilateral intrauterine devices.


Reinforcing "displaced aggression" and dominance hierarchy in white rats.


Prevention of post-operative infanticide in newborn rats.


Pasteurella pseudotuberculosis as a cause of suppurative mesenteric lymphadenitis.


An outbreak of Salmonella give infection in cattle.


Progressive interstitial pneumonia (Maedi) of sheep in Kenya.


A cartilage abnormality of broiler chickens.


Prolapse of the bladder in cattle.

Prolapse of the bladder in cattle.


Experimental Eimeria leuckarti infection in ponies.


Abomasal ulceration in adult sheep: a report of two contrasting cases.


Salmonella dublin: the relation between a living calf vaccine strain and those isolated from human and other sources.


Animal bones.

Animal bones.


Poultry housing.

Poultry housing.


Surgical repair of the pelvis in a dog.

Surgical repair of the pelvis in a dog.


Myasthenia gravis in a cat.

Myasthenia gravis in a cat.


An outbreak of erysipelas in a broiler-breeder poultry flock.


A new condition in lambs in Ireland.

A new condition in lambs in Ireland.


Venous anomalies in the abdomen of a dog.


Cumulative lead poisoning in horses in a mining area contaminated with galena.


Breed, bodyweight and age age as factors in the mortality rate of sheep following copper injection.


The surgical relief of gastric lesions in the dog: report of seven cases.


Future trends in calf supply--export, transport and marketing.


Studies on the Niigata episode of Minamata disease outbreak. Investigation of causative agents of organic mercury poisoning in the district along the river Agano.


Apparent transport of water by insect excretory systems.


Differential protein synthesis during sporulation in the slime mold Physarum polycephalum. The size distribution and synthesis of polypeptide chains and the polysome patterns were studied during sporulation of the slime mold Physarum polycephalum, and were compared with nonsporulating controls. The proteins were divided into a 27,000 x g supernatant (buffer-soluble proteins) and a pellet (buffer-insoluble proteins) while still native. The sodium dodecyl sulfate complexes of the denatured proteins were separated on polyacrylamide gels containing urea. The following differences were found between sporulating and nonsporulating cultures. (i) The distribution of the soluble proteins into bands from sporulating and control cultures was the same in stained patterns; however, there was a slight shift toward increased synthesis of larger polypeptide chains in the radioactivity patterns of the soluble proteins in sporulating cultures. (ii) The amount of histones in the sporulating cultures was less than 30% of the values in the controls. Also, histone synthesis was reduced to less than 10% of that in the nonsporulating controls. In addition, proteins in three defined regions, corresponding to molecular weights of 70,000 to 75,000 (I), 55,000 (II), and 41,000 (III), were synthesized in sporulating cultures at a rate at least twice that in controls. Polypeptides corresponding to peaks I and II could be extracted from purified walls of mature spores. (iii) The polysome pattern as revealed by sucrose density centrifugation showed a breakdown of heavy polysomes at 3 hr after illumination, with their reappearance 4 hr later. The latter pattern, however, differed from that of the nonsporulating control in that the amount of light polysomes was reduced. This might account for the reduction in histone synthesis.


Developmental regulation of alpha-mannosidase in Dictyostelium discoideum. The specific activity of alpha-mannosidase (EC 3.2.1.24) has been found to increase more than a thousandfold during development of the cellular slime mold, Dictyostelium discoideum. The enzyme accumulates in both spore and stalk cells. Studies with preferential inhibitors of macromolecular synthesis indicate that accumulation of alpha-mannosidase requires concomitant protein synthesis and prior ribonucleic acid synthesis. Control of the period of synthesis by the overall developmental program is demonstrated in two temporally deranged morphological mutants. alpha-Mannosidase is found in lysosomes of D. discoideum in association with other acid hydrolases which may be involved in metabolism of extracellular polysaccharide.


Parasites of the relict fauna of Ceylon. I. Acanthocephalus serendibensis sp. nov. from the Ceylon horn-nosed lizard, Ceratophora stoddarti Gray.


Cows not well.

Cows not well.


The universal initiator.

The universal initiator.


Mutants in phototaxis of Dictyostelium discoideum.


Taxonomy and cranial capacity of Olduvai hominid 7 (continued).


Abortion act in action.

Abortion act in action.


Phospholipids of red cells and blood plasma in adults, newborn infants, and patients with Rh erythroblastosis.


Limitations of emergency services for mentally or emotionally disturbed mothers.


Supporative therapy in peritonitis.

Supporative therapy in peritonitis.


Concerning the article 'On the inheritance of stature and blood pressure'.


Preparation of infectious cell-free herpes-type virus associated with Marek's disease. Cell-free transmission of the herpes-type virus of Marek's disease was obtained by demineralized water treatment of infected chick embryo fibroblasts.


Reprieve for pets in sight.

Reprieve for pets in sight.


Ribonucleic acid polymerase induced by vaccinia virus: lack of inhibition by rifampicin and alpha-amanitin. The RNA polymerase activity present in the cytoplasm of BHK cells infected with vaccinia virus is not affected by rifampicin or by alpha-amanitin.


Satellite DNA sequence.

Satellite DNA sequence.


Release from density dependent growth inhibition by proteolytic enzymes.


Importance of immunologically competent cells in contact-induced cytotoxicity.


French nuclear tests.

French nuclear tests.


Synthesis in vivo of influenza virus plus and minus strand RNA and its preferential inhibition by antibiotics.


Interaction between the ABO blood group and haptoglobin systems.


Isolation and identification of egg ribosomes of the housefly, Musca domestica.


Determination by gas chromatography of carbohydrates in tissues, urine and blood.


Rosary Hall. An AA-oriented hospital alcoholic care unit.


Let's take another look at alcoholism.

Let's take another look at alcoholism.


Ventilatory response to oscillating and non-oscillating PaCO2 in the anesthetized cat.


Regulation of superficial nephron filtration rate by tubulo-glomerular feedback.


Rates of solute absorption from tissue depots: theoretical considerations.


Repetitive discharges in mammalian striated muscle fibres evoked by a local current.


Experimental data on cellular recovery and repopulation in tumours after fractionated irradiation.


The oxygen effect and recovery in neutron-irradiation of tumours and normal tissue.


Immunoglobulin M heavy chain disease: intracellular origin of the mu chain fragment. Cells obtained from a patient with mu heavy chain disease synthesize a mu heavy chain fragment with a molecular weight of 55,000. The fragment is detected intracellularly after short labeling times and then is assembled inside the cell and secreted as a disulfide-linked polymer.


Piltdown man: the realization of fraudulence.


Agnew, alcohol, automobiles, and assessment.


Photoreception in sparrows: response to photoperiodic stimuli.


Gofman and tamplin: harassment charges against AEC, Livermore.


Comparison of a new latex slide test with the sensitized sheep cell test.


Concentrations of antral gastrin in the fetal, neonatal, and adult dog.


Aspergillus infection after cardiac surgery.


The utility of biochemical screening in dogs. I. Normal ranges.


Stillbirths in cattle.

Stillbirths in cattle.


The pathogenic significance of various intramammary infections.


The survival of micrococcaceae in bovine teat canal keratin.


A preliminary report on rapid biological information systems for water pollution control.


Thermal requirements to protect aquatic life.


A mermaid's purse: the egg capsule of a dogfish.


Salmonellosis in South Wales.

Salmonellosis in South Wales.


Dysentery and salmonella infections.

Dysentery and salmonella infections.


Observations on the structure of the skin of the teleost Fundulus heteroclitus (L).


Lens fiber junction systems of reptiles and birds.


Fine structure of the mesencephalic nucleus of the trigeminal nerve in the rat.


Ferritin labeling in the fixed muscle capillary. A doubt on the tracer-experiments as the basis for the vesicular transport theory.


An electron microscopic study on neutrophil leukocytes of the toad, Bufo vulgaris japonicus.


Dynamic viscoelastic study for the structure of fibrin networks in the clots of blood and plasma.


The so-called non-histones from acid treated calf thymus chromatin.


Temporal relationships between changes in the microstructure of histones and the biochemical events in the cell cycle.


Difficulty in concentration as a college mental health problem.


N-Formylproline as N-terminal amino acid of lamprey haemoglobin.


The interaction of ribonuclease with metal ions. IV. Role of the alpha-amino group in cupric ion binding.


The biosynthesis of protamine in trout testis. II. Polysome patterns and protein synthetic activities during testis maturation.


Idiopathic hypertrophic subaortic stenosis.


Fatty acid synthetase from lactating rat mammary gland. I. Isolation and properties.


The effects of gamma-irradiation on glycolysis in the sea urchin egg.


Virulence of four Thielaviopsis basicola (Berk. et Br.) Ferr. strains isolated in Pulawy.


Effect of tannins from Terminalia chebula Retz. on the infectivity of potato virus X.


Septicemia caused by Vibrio fetus.

Septicemia caused by Vibrio fetus.


Cholinergic synapses in the lateral hypothalamus for the control of predatory aggression in the rat.


Amino acid interactions in chick nutrition. 3. Interdependence in amino acid requirements.


Effect of early underfeeding on the weight of the white Carneau pigeon.


The long-term prognosis of aseptic meningitis in childhood.


Estimation of fetal maturity by examination of the amniotic fluid.


Clinical urodynamics. IV. Use of physical principles in studies of the lower urinary tract.


The ecology of flowing waters in relation to management.


An improved method for the collection of faecal samples from sheep.


Diagnosis and treatment of snake-bite.

Diagnosis and treatment of snake-bite.


Metabolic results of parenteral feeding in neonatal surgery: a balanced parenteral feeding program based on a synthetic 1-amino acid solution and a commercial fat emulsion.


National tuberculosis and brucellosis eradication campaign.


Stickfast flea, Echidnophaga gallin acea, on wild birds.


Anthelmintic treatment of young beef cattle in central Queensland.


Hypertrophy and obstruction of outflow tract of left ventricle.


Sperm transport in cattle and gonadotropin-treated calves.


Prenatal degeneration following PMSG treatment in cattle.


Pathology of equine infectious anemia. Proposed classification of pathological types of disease.


Pasteurella anatipestifer infection in pheasants. A case report.


Hip dysplasia, elbow dysplasia, and "eosinophilic panosteitis". Three clinical manifestations of hyperestrinism in the dog?


Focal myelitis-encephalitis in horses.

Focal myelitis-encephalitis in horses.


Experimental transmission of atrophic rhinitis in pigs. Effect of diet.


Genotype-sex interactions in sheep.

Genotype-sex interactions in sheep.


Pyrolysis of 17-oxygenated 16-methylene-20-oxosteroids. I. Formation of 2'-methylandrostano[17,16-c]furans.


Pyrolysis of 17-oxygenated 16-methylene-20-oxosteroids. II. Oxidative cleavage of 2'-methylandrostano[17,16-c]furans.


Pyrolysis of 17-oxygenated 16-methylene-20-oxosteroids. 3. Preparation and pyrolysis of 17alpha-acetoxy-17beta-methyl-16-methylene-17alpha-oxo-D-homoandrostanes.


Pyrimidine nucleosides. IV. Reactions of 3-(beta-D-ribofuranosyl)-uracils.


Studies related to the chemistry of melanins. X. Quantitative assessment of different types of units present in dopa-melanin.


Studies related to the chemistry of melanins. XI. The distribution of the polymeric linkages in dopa-melanin.


19-nor and aromatic steroids. 1. The cleavage of 3-oxygenated-2beta,19-ethers in the cholestane series.


Steroids. XXXV. Removal of the 4-methyl groups in 4,4,14alpha-trimethyl-steroids: conversion of lanosterol into 14alpha-methylcholest-4-en-3-one.


D-homo-steroids. I. Derivatives monosubstituted in ring D.


Selection for 12-day litter weight in mice.


Urinary steroids. 8. An exploration of routes to pregnane-20alpha,21-diol derivatives.


Clinical experience with fetal blood pH measurement in fetal distress.


The oxygen affinity of the blood of infants treated by intrauterine transfusion.


Congenital adrenal hypoplasia.

Congenital adrenal hypoplasia.


Thermoregulatory heat production and regulation of body temperature in the new-born rat.


A new technique of pituitary stalk section in the rat.


Nuclear histones in Physarum polycephalum during growth and differentiation.


Multiple attack and polarity of action of porcine pancreatic alpha-amylase.


Preliminary x-ray crystallographic study of porcine transferrin.


Connective tissue disease of dogs and mink resembling Ehlers-Danlos syndrome of man. 3. Histopathologic changes of the skin.


Risks to the newborn.

Risks to the newborn.


Thyroid acropachy.

Thyroid acropachy.


Effects of progesterone on the development of the rat morula.


Iodine-131 in bovine thyroids, summary of program operations, 1963-1969.


Rapid control of massive hepatic hemorrhage by laser radiation.


[Fluorescein angiography of retinitis punctata albescens].


Avian encephalomyelitis in Western Australia.


Control of helminth parasites of dogs and cats.


Principles and practices of beef cattle feedlots.


Diagnosis and treatment of snake-bite.

Diagnosis and treatment of snake-bite.


The treatment of snake bite.

The treatment of snake bite.


The use of cyclophosphamide in the treatment of mycotic dermatitis in sheep.


The effect of imidocarb against Babesia Argentina and Babesia Bigemina infections of cattle.


Mastitis in slaughtered dairy cows. 2. Pathologic observations.


Veterinary problems associated with new land development in Western Australia.


Repair of femoral and humeral fractures of small animals by closed reduction intramedullary pinning.


Serologically idential "Battey" Mycobacteria from lesions in a herd of pigs.


Thelazia in a cow in western Australia.

Thelazia in a cow in western Australia.


Preparation and application of polymer-entrapped enzymes and microorganisms in microbial transformation processes with special reference to steroid 11-beta-hydroxylation and delta-dehydrogenation.


Biochemical analysis of bone, serum and urine in parathyroidectomized, thyroparathyroidectomized and hypophsectomized rats.


The possible nitrosation of amines in smoked chub.


The nurse and institutional design in mental subnormality hospitals.


Euthanasia.

Euthanasia.


The urethral pressure profile.

The urethral pressure profile.


Hematologic and oncologic disorders in urologic disease.


Post-fertilization functions of annulate lamellae in the periphery of the egg of Spirorbis borealis (Daudin) (Serpulidae=Annelida).


Dislocation of the proximal epiphysis of the humerus in newborns.


The use of azathioprine in refractory idiopathic thrombocytopenic purpura in children.


Measurement of proteolytic activity of leukoblasts--a new diagnostic method.


The ethics of future medical practice.

The ethics of future medical practice.


C-type viral particles in canine venereal tumor cell cultures.


Canine filariasis in northern California.


Studies on the binding of actinomycin D to DNA and DNA model polymers.


Polarization of mitochondria in the absorptive cells of the small intestine of suckling rats. Light and electron microscopy study.


Ultrastructure of canine distemper virus in explant tissue cultures of canine cerebellum.


Carcinoma of the scrotum.

Carcinoma of the scrotum.


The course of inhibition of sympathetic activity during various patterns of carotid sinus nerve stimulation.


Excitatory and inhibitory interactions in the olfactory bulb involving dendrodendritic synapses between mitral cells and granular cells.


Micropuncture study of handling of phosphate by proximal and distal nephron in normal and parathyroidectomized rat. Evidence for distal reabsorption.


Effect of nonsuckling interval on ability of prolactin to stimulate milk secretion in rats.


Osmosis across term human placental membranes.


Probable sources of Salmonellae on a poultry farm.


The isolation of coryneform organisms from cow fore-milk samples.


The breeding performance of two breeds of parent and offspring groups of ewes in an equatorial environment.


The economics of Fasciola hepatica infections in cattle.


The influence of age and mastitis on the solids-not-fat content of milk in cattle.


New findings related to pinocytosis.

New findings related to pinocytosis.


Carcinogenesis in tissue culture. X. Rejoining of single-strand breaks in DNA by mammalian cells induced by chemical carcinogens (4-nitroquinoline 1-oxide and its derivative) in vitro.


Some preliminary observations on the biochemical and biological properties of an epithelial growth factor.


Some characteristics of an inhibitable thymidine uptake system in mammalian cells.


Chemically defined medium for organ culture differentiation of rat pancreas anlage.


Studies on the division cycle of mammalian cells. 3. Preparation of synchronously dividing cell populations by isotonic sucrose gradient centrifugation.


Convalescent excretion of Salmonellae and Shigellae.


Decision-making in a commitment court.

Decision-making in a commitment court.


Occurrence of the deadly Amanita verna in the Pacific Northwest.


Settlement of mycobacteria in aluminum hydroxide-induced cutaneous granuloma of cattle.


Order of laying and avidin content of hens' eggs.


Poultry: principles of disease control. I. Production of specified pathogen-free stock by management-environment control.


Poultry: principles of disease control. II. Eradication.


Divided labor: the doctor as specialist.


Idiopathic postpartum cardiomyopathy: report of a case with special reference to its ultrastructural changes in the myocardium as studies by endomyocardial biopsy.


Electron microscopic observations of the subcommissural organ in the soft-shelled turtle, Amyda japonica.


Fine structure of the locus coeruleus in the rat.


Experimental studies on the isolated humoral factor which promotes the secretory activity of the gastric chief cells and the exocrine pancreatic cells. 3. Effects of substances extracted from the gastric mucosa on the gastric chief cells.


Electron microscopic studies of the ultimobranchial body of the elasmobranchs.


Histological observations on thymus grafts placed under the renal capsule in mice, with special reference to the occurrence of lymphoid nodules.


Light and electron microscopic studies of the cytogenesis of anterior pituitary cells in perinatal rats in reference to the development of target organs.


Fine structure and functional properties of the thyroid of the anura, Rana nigromaculata nigromaculata (a part of the phylogenetic studies of the thyroid gland).


Electron microscopy of the mouse plantar eccrine sweat glands.


Comparison of PMH (1) and pemoline activity after electroconvulsive shock.


Infection in the nursery.

Infection in the nursery.


Effect of fetal bovine serum on the growth and survival of insect cell cultures.


Comparison of the effects of methallibure and thiourea on the testis, thyroid, and adenohypophysis of the adult and juvenile guppy, Poecilia reticulata Peters.


Intranuclear elements in the Leydig cell of the snail Helix.


Whole mount electron microscopy of meiotic chromosomes and the synaptonmal complex.


Gongylonema pulchrum in tongues of slaughtered pigs.


Spontaneous rupture of the left pulmonary artery in a horse with patent ductus arteriosus.


Primary cardiac hemangiosarcomas in dogs.


Variation of canine distichiasis.

Variation of canine distichiasis.


Diagnosis of esophageal diseases in a dog.


Studies on alpha 2-macroglobulin in bovine plasma. I. Purification, physical properties, and chemical compositions.


The occurrence of diesters of 2,3-dihydroxyoctadecane in the preen gland of green pheasant (Phasianus colchicus).


A new mycoplasma species isolated from pneumonic lungs of calves (Mycoplasma dispar sp. nov.).


The incidence of transmissible antibiotic resistance amongst salmonellae isolated from poultry in England and Wales.


Fungi in fluids--a hazard of intravenous therapy.


Constant urethral flow in female dog. IV. Determination of functional urethral diameter.


Male hermaphodite with hypospadias and gynecomastia.


True hermaphrodite presenting with scrotal ovotestes, hypospadias and gynecomastia.


Dogs and cats reprieved.

Dogs and cats reprieved.


Genetic effects of 131-I in mice.

Genetic effects of 131-I in mice.


Typing of Corynebacterium renale isolated from cattle in a herd with persistent pyelonephritis.


Effects on the fertility of female rats of hormonal therapies administered during the neonatal period.


Distribution of radioactive carbon from [U]-14C-glucose in adult mice brains in vivo under normal conditions.


The disappearance rate in reindeer of famphur an organophosphorus parasiticide.


Blood selenium in a beef hern affected with muscular degeneration.


Observations of 1st instar larvae of nostril fly (cephenomyia trompe l.) in the eye of reindeer and their relation to keratitis in this animal.


Hyaluronic acid in synovial fluid. VI. Effect of intra-articular injection of hyaluronic acid on the clinical symptoms of arthritis in track horses.


Effect of pesticides on liver cholinesterases from rabbit, pigeon, chicken, sheep and pig.


Maryland's defective delinquency law and the Patuxent Institution.


Tentative emergency exposure limits for sulphur dioxide, sulphuric acid, chlorine and phosgene.


Juvenile diabetes mellitus in immigrant populations in Israel.


Effect of insulin on FFA mobilization and ketosis in fasting pregnant rats.


The effects of colchicine on spermatogenesis in Nitella. Treatment of Nitella antheridia with colchicine results in various sperm abnormalities, depending upon duration of exposure and subsequent recovery. Early effects of treatment include disappearance of spindle fibers and a cessation of ordered cell wall formation in dividing cells. Sperm released from antheridia treated for 24 hr and allowed to recover for 4-5 days possess branched flagella. After a recovery period of 6-10 days the sperm appear normal; however, following longer recovery periods, the sperm exhibit variations in size and number of flagella. Branched flagella contain a variety of microtubule patterns ranging from branches containing a single microtubule to flagella with an excess of microtubules. Spermatids which differentiate in the presence of colchicine lack flagella and a microtubular sheath. Nuclear contents undergo condensation stages; however, the nucleus as a whole does not undergo the orderly elongation and coiling characteristic of untreated Nitella spermatids. Long-term colchicine treatment followed by a recovery period produces atypical microtubules and microtubular aggregations in the spermatid. The results indicate that colchicine affects not only polymerization of microtubule subunits but also factors responsible for their ordered spatial relationships in the cell. The presence of microtubules is a prerequisite for normal morphological changes during spermiogenesis.


Ribosomal subunit exchange in Dictyostelium purpureum.


Pharmacologically active 4-oxo-4H-chromen-2-carboxylic acids (2-carboxychromones). I. The synthesis of 4-oxo-4H-chromen-2-carboxylic acids containing a fused thiazole ring.


Steroids. 36. Some 13,17-secoandrostanes.


A synthesis of the insect moulting hormone, ecdysone, and related compounds.


1alpha-hydroxycholesterol.


Steroids. X. Boron trifluoride-catalysed rearrangements of 5,6-epoxy-3beta-hydroxy- and 5,6-epoxy-3beta-methoxy-steroids.


Resuscitation of the newborn.

Resuscitation of the newborn.


The use of 36Cl and 14C-inulin for the determination of erythrocyte chloride concentration and trapped plasma in the centrifuged hematocrit in the rat.


A possible role of olfactory lobe of goldfish in visual discrimination performance.


Gas-blow and medium-flow method for stable recording of electrical activities in the sliced mammalian cerebral tissue in vitro.


Infectivity of Histomonas meleagridis of cecal and liver origins compared.


He was unqualified, and he changed my life.


Amniotic fluid. Its use in antenatal diagnosis.


Measurement of carbon dioxide tension in poorly buffered solutions with the pCO2 electrode.


A counter-current system of the surface of the renal cortex of rats.


The composition of fluid collected by micropuncture and catheterization from the seminiferous tubules and rete testis of rats.


Alcohol addiction and tetrahydropapaveroline.


The etiology, pathogenesis and prophylaxis of leukemias in humans and animals in the light of epidemiologic studies.


The acid phosphatase group system of erythrocytes in the diagnosis of zygosity of twins.


[Renal carbuncle with xanthogranulomatous change: report of a case].


Effects of strain, sex, and illumination on open-field behavior of rats.


Response of newborn infants to leukocyte depletion during exchange transfusions.


Bilirubin in the foetal sheep.

Bilirubin in the foetal sheep.


Temperature regulation in the new-born ox (Bos taurus).


Structure and chemistry of antibiotic LL-Z1271alpha, an antifungal carbon-17 terpene.


Responses of mice to odors associated with stress.


Effects of environmental complexity on amnesia induced by electroconvulsive shock in rats.


Electrical properties of the slime mould grex.


Desynchronization of cell divisions in the course of egg cleavage and an attempt at experimental shift of its onset.


Sterility and partial sterility in the South African clawed toad following the pricking of the egg.


Cleavage delay and abnormal morphogenesis in Lymnaea eggs after pulse treatment with azide of successive stages in a cleavage cycle.


Audiometric, developmental, and learning characteristics of a group of rubella deaf children.


Mental integrity and the nature of life.


An electroencephalographic study of mentally retarded children.


An electrophysiological study on the alcohol withdrawal in chronic alcoholics.


Intra-family communication patterns in families of schizophrenics.


Medical examinations and substitutes.

Medical examinations and substitutes.


Studies on diencephalo-pituitary-adrenocortical function in endogenous depression. A psychophysiological study of emotion.


Attending physicians' statements and substitutes.


The computer and its application.

The computer and its application.


Communication facilities.

Communication facilities.


Long term survival in cancer.

Long term survival in cancer.


Differential mortality experience of cancers among Manitobans.


Conference on prognosis and insurability of malignant disease. Introduction.


Under-developed areas in cancer research.


Changes in cancer mortality in Canada.

Changes in cancer mortality in Canada.


Coronary artery disease: hemodynamic and metabolic aspects.


Conference on prognosis and insurability of malignant disease. Cancer of the thyroid.


Regulation and clinical significance of serum triglyceride values.


The prognosis and insurability of thyroid cancer patients.


The impact of modern pharmacotherapy on the prognosis of psychiatric patients.


The natural history of hypertension.

The natural history of hypertension.


The right animal for the right experiment.


Etiology and diagnosis of laryngeal hemiplegia in horses.


A five-year study of infectious bovine keratoconjunctivitis in a beef herd.


A winter epizootic of infectious bovine keratoconjunctivitis.


[Persistent right aortic arch in a sentry dog].


Clinico-pathologic conference. Hydronephrosis in a cow.


Pulmonary stenosis in a dog.

Pulmonary stenosis in a dog.


Relative growth, nucleic acid content and cell numbers of the brain in Octopus vulgaris (Lamarck).


Water uptake and exchange in the eggs of Schistocerca gregaria at a late stage in development.


Central pathways of reflex discharges in the cervical sympathetic trunk.


Whey antibody preparation: effects of prepartum injection on milk production in dairy cows.


Pharmacokinetics of thiamine derivatives. I. Formation of thiamine from thiamine propyl disulfide by erythrocytes of rat.


Density invariance of cultured Chinese hamster cells with stage of the mitotic cycle. Isopycnic banding of Chinese hamster line CHO cells in Ficoll gradients shows that a population in balanced, exponential growth is very homogeneous with respect to density, the coefficient of variation of the density distribution spectrum being less than 5% of the mean reduced density (i.e. density minus one). Similar measurements on synchronized cultures indicate that reduced density varies by less than 2% around the life cycle. The mean density of CHO cells in F-10 growth medium is calculated to be 1.051 after correction for osmotic effects of the Ficoll gradient.


On the interpretation of x-ray diffraction intensities from chemically treated from sciatic nerve.


Solubilization of epoxide hydrolase from liver microsomes.


Crimino-biologic study of patients with the XYY syndrome and Klinefelter's syndrome.


Critical incidents in the context of family therapy.


Otitis media in the Trinidad tree porcupine (Coendou prehensilis).


Critical incidents in the context of family therapy. Critical incident no. 4.


A clinicopathological study of renal amyloidosis in dogs.


Loss of proteins and other macromolecules during preparation of cell cultures for high resolution autoradiography. Quantitation by a micromethod.


Alcoholism in the behavioral syndrome.

Alcoholism in the behavioral syndrome.


Guide for a salary survey.

Guide for a salary survey.


Communicating with management.

Communicating with management.


Sixty-two years later the philosophy and principles are the same--only the people have changed.


Cardiopulmonary resuscitation. Implications and responsibilities for the occupational health nurse.


Drug screening in industrial nursing.

Drug screening in industrial nursing.


Incidence of pterygium in the State of Brunei.


Education for health services administration. V. Adapting education for health administration in a school of public health.


Nurse power.

Nurse power.


Epidemiological data for mental health center planning. II. Psychiatric disorder in general populations: problem of the untreated "case".


Uptake and interconversion of oestrone and oestradiol in rabbit uterus.


The sulfhydryl groups of pancreatic lipase.


The effect of dimethylbenzanthracene on the incorporation of [3H] thymidine into DNA of rat mammary gland and uterus.


The effect of limited administration of N-methyl-N'-nitro-N-nitrosoguanidine on the induction of stomach cancer in rats.


Hydrolysis of electronically and sterically defined substrates of acetylcholinesterase.


A calorimetric study of thermally induced conformational transitions of ribonuclease A and certain of its derivatives.


Transfer RNA components. I. Direct synthesis of nucleosides of cytosine and 2-thiocytosine.


Synthesis of some 1,5-benzodiazepin-2-ones.


Photo-oxygenation studies of some derivatives of ent-Gibberellane.


Ornithine loading test in Lowe's syndrome.


A localized outbreak of coccidioidomycosis in southern Texas.


Isolation of Histomonas meleagridis from embryonated eggs of Heterakis gallinarum.


Familial hyperphosphatase with mental retardation, seizures, and neurologic deficits.


Histiocytic reaction in dysgammaglobulinemia and congenital rubella.


Robinson B: Attack autotomy: a defense against predators. The response of five species of crabs to simulated predator attack was examined. Two terrestrial species autotomized their chelipeds after the chelae were firmly attached to the predator. Selection for attack autotomy is balanced by selection for retention of the cheliped whenever the cheliped is important in social or maintenance functions.


Absence of cystathionase in human fetal liver: is cystine essential? Cystathionase activity is not measurable in the livers of 24 human fetuses and 3 premature infants, and the concentration of cystathionine in the liver is higher than that of the brain. The placenta does not subserve the trans-sulfuration function. Cystine (or cysteine) thus may be an essential amino acid in the immature human.


Interanimal "memory" transfer: results from brain and liver homogenates. Sixty mice received either shock or no shock in a shuttle box, or nonspecific stress in another apparatus. Brain and liver homogenates from these animals were then injected into 120 naive recipients, who were all tested in the shuttle box. Subjects receiving brain or liver from shocked or stressed donors had significantly higher latencies than control counterparts. These results are interpreted in terms of stress, rather than a memory transfer hypothesis.


Pathologic features of focal non-suppurative interstitial nephritis in buffaloes.


Balantidiosis in pigs.

Balantidiosis in pigs.


A comparison of properties of the alpha-lytic protease of Sorangium sp. and porcine elastase.


Grading of semen for better fertility rates.


Observations on the embryonic development of the egg in Ascaridia galli.


Pediculosis in buffalo calves.

Pediculosis in buffalo calves.


Paracooperiasis in buffalo calves due to Paracooperia matoffi (Matoff, 1938) Le Roux, 1950.


A case of photosensitisation in horse.

A case of photosensitisation in horse.


Treatment of mycotic dermatitis in a buffalo bullock.


Cycloaddition of dichlorokenten to some steroid olefins.


New metabolites of Gibberella fujikuroi. XV. N-jasmonoyl- and N-dihydrojasmonoyl-isoleucine.


Biosynthesis of (plus)-protolichesterinic acid in Cetraria islandica.


Pyrimidine nucleosides. V. Reactions of 3-(beta-D-ribofuranosyl)-uracils and related compounds.


Synthesis of polynuclear heterocycles. II. Cyclisations of 2- and 4-substituted 3-amino- and 3-nitro-pyridines.


Proton magnetic resonance studies of cyanoferrihemoglobins from different species.


Further improvements in the method of testing for evolutionary homology among proteins.


Cycloalkapyrrolones via decarboxylative ring closure of pyrrole-3-alkanoic acids and derivatives.


Presidential address: the role of AAMD in the 1970s.


Normalization, de-humanization, and conditioning--conflict or harmony?


Contraception sine comstockery.

Contraception sine comstockery.


Relation of poverty and race to antenatal infection.


Cholecystokinin-pancreozymin as a physiological mediator of gastric acid inhibition.


Nonpolarized frog bladder preparation. The effects of oxytocin.


The role of the cortical parts of the cerebellar hemispheres in discrimination learning of cats.


Retrograde amnesia: production of skseletal but not cardiac response gradient by electroconvulsive shock. Rats given a single electroconvulsive shock immediately after but not 60 seconds after an aversive conditioning trial exhibited behavioral retention deficits 24 hours later in a one-trial passive avoidance task. In contrast to these differential performance deficits, similar heart-rate changes, indicative of fear retention, were seen in punished animals irrespective of the time of delivery of the shock. These data suggest retention of a generalized fear to the training experience that was not revealed by the behavioral measure. The potential usefulness of concomitant behavioral and physiological response assessment in consolidation research is discussed.


Emotionally induced increases in effective osmotic pressure and subsequent thirst. Following a brief period of handling or enclosed rotation, rats increased the frequency of drinking relative to eating. Handling also delayed or eliminated eating behavior in hypoosmotic rats. Osmometric analysis revealed a rapid increase in serum osmolality during stress which may account for the emergence of thirst and disruption of eating.


Prenatal growth in the albino rat: effects of number, intrauterine position and resorptions.


Cholesterol synthesis inhibitor showing reduction of lipids and hormone antagonism.


Diffusion equilibration of inert gases between maternal and fetal placental capillaires.


Sodium and calcium ions in uptake and release of norepinephrine by nerve endings.


Serologic evidence of human infection with swine influenza virus.


Nutritional and metabolic interrelationships involving vitamin E, selenium and cystine in the chicken.


Psychoanalytic distinction between myth and mythopoesis.


Regression of sheep corpora lutea after treatment with antibovine luteinizing hormone.


Mixed gonadal dysgenesis with XO-XY mosaicism in multiple tissues. Report of a case.


True hermaphroditism with 46,XX-46,XY chromosome complement. Report of a case.


Educators and health education.

Educators and health education.


Prediction in family planning. Prediction of the adoption and continued use of contraception.


The use of client characteristics as predictors of utilization of family planning service.


Prediction in family planning. Factors associated with involvement of low-income women in a public family planning program.


The etiology of a Children and Youth Project's malaise.


Patterns of maternal desires for child health care.


Community aspects of childhood lead poisoning.


A study of the determinants of school physician behavior.


Determination of tetanus antitoxin in the sera of children of Owsley County, Kentucky: a community survey of immunity by serologic methods.


Observation on the decline of histoplasmal infections in school children: Milan, Michigan, 1958-1968.


An epidemic of aseptic meningitis due to echo-virus type 30: epidemiologic features and clinical and laboratory findings.


The Seattle virus watch program. I. Infection and illness experience of virus watch families during a communitywide epidemic of echovirus type 30 aseptic meningitis.


A study of the primary prevention of coronary heart disease.


Gestational interval from vital records.


On relationships between longitudinal characteristics and cross-sectional data.


Cigarette smoking related to geographic variations in coronary heart disease mortality and to expectation of life in the two sexes.


A state program for reducing radiation exposure from dental x-ray machines.


Malpractice by psychiatrists in a private hospital.


Education and training of statisticians for health agencies. A report of the Committee of the Statistics Section.


Glossary of evaluative terms in public health. Committee on Evaluation and Standards.


Rapid endoscopic control of bleeding gastric erosions by laser radiation.


Splenectomy for hematologic disorders.

Splenectomy for hematologic disorders.


Comparison of age, sex, and incidence rates in human and canine breast cancer.


Neonatal jaundice.

Neonatal jaundice.


Shifts in body fluids during dehydration in the burro, Equus asinus.


Abbreviation of behavioral estrus in guinea pigs by coital and vagino-cervical stimulation.


The effect of norethynodrel with mestranol treatment of pregnant mice on the isolation-induced aggression of their male offspring.


On the binding of diisopropyl-phosphoro-fluoridate (DFP) to plasma proteins.


Profession, press, and television.

Profession, press, and television.


The production of mammary carcinomas in rats by 9,10-dimethyl-1,2-benzanthracene and its relationship to the oestrous cycle. Sprague-Dawley rats aged 50 days were given single oral doses of the carcinogen, DMBA.Rats receiving the carcinogen at the same stage of the oestrous cycle were grouped together and mammary tumour production was compared between these groups.When the carcinogen was given during di-oestrus the mean number of tumours per animal was significantly greater than when it was given at other stages in the oestrous cycle. There was considerable variation in total tumour yield from one batch of animals to another.


Phenocopy.

Phenocopy.


The metabolism of tolbutamide and cyclamate.


Protection by cysteamine against mitotic delay and chromosomal aberrations induced by x-rays in synchronized Chinese hamster cells.


Binding of plutonium to glycoproteins in vitro.


Ultrastructural basis of experimental thrombocytopenic purpura.


Aspects of the stereochemistry of torularhodin biosynthesis. 1. The incorporation of [2-(14)C]acetate, [2-(14)C]mevalonic acid and [2-(14)C,2-(3)H(2)]-mevalonic acid into torulene and torularhodin by Rhodotorula rubra and Rhodotorula glutinis was studied. 2. A recovery of 14.3% of the label was obtained on decarboxylation of the torularhodin biosynthesized from [2-(14)C]mevalonic acid. 3. An analysis of the (3)H/(14)C ratio in torularhodin gave a value of 9.44:8. 4. These results, obtained by different experimental techniques, show that the reactions in the conversion of the dimethyl group of isopentenyl pyrophosphate into the 16',17'-position of torularhodin must be free from randomization. A mechanism for the isomerization of isopentenyl pyrophosphate to dimethylallyl pyrophosphate is suggested.


Tension pneumoperitoneum.

Tension pneumoperitoneum.


Inhibition of phospholipase A by a naturally occurring peptide in Bothrops venoms.


Attempts of chemical modification of threonine and serine residues in RNase A.


Disruption of lecithin spherulites during hydrolysis by phospholipase A: a study by electron microscopy.


A note on properties of pigments produced by Epicoccum nigrum.


Thiamine deficiency in an Atlantic bottle-nosed dolphin (Tursiops truncatus) on a diet of raw fish.


Hemorrhagic disease in exotic ruminants in a zoo.


Development costs of an animal facility.


Arteriosclerosis in an iguana (Iguana iguana).


Anesthetic deaths in cobras (Naja naja and Ophiophagus hannah) with methoxyflurane.


The use of tiletamine hydrochloride as an incapacitating agent for a lion.


Domestic rats as carriers of leptospires and salmonellae in Eastern Canada.


The use of etorphine hydrochloride for restraint of a domesticated elephant (Elephas maximus).


Etorphine hydrochloride: anesthetic for surgery on an elk (Cervus canadensis canadensis).


Hypersensitivity angiitis in a dormant black bear (Ursus americanus).


Calcinosis circumscripta involving the mammary glands of a New Zealand white rabbit.


Hypothyroidism in a grizzly bear.

Hypothyroidism in a grizzly bear.


Amyloidosis and dermatomycosis in C57 BL mice.


Lead poisoning in Australian fruit bats (Pteropus poliocephalus).


Giardiosis in a wild mouse (Peromyscus leucopus) colony.


A simple technique for the collection of blood from small zoo animals.


Vegetative endocarditis in a chimpanzee.


Biological aspects of a high socio-economic group. I. IQ, education and social mobility.


The Hull family survey. I. The survey couples, 1966.


Neural structures involved in the rage syndrome of the rat.


Evidence for sensory dominance: reactions to apparent depth in rabbits, cats, and rodents.


Embryonic motility and posthatching perception in birds after prenatal gamma irradiation.


Target novelty elicits and directs shock-associated aggression in wild rats.


Hippocampal lesions in rats and their effect on activity, avoidance, and aggression.


A comparison of idiopathic laryngeal paralysis in man and horse.


Urethral lengthening by advancement of the external urethral meatus in the treatment of urinary stress incontinence in the female.


A labor-saving method for insulation of metal microelectrode utilizing hydraulic pressure.


Aetiology of pleural plaques.

Aetiology of pleural plaques.


Novel polycyclic heterocycles. Derivatives of 5,11-dihydrodibenz[b,e][1,4]oxazepine and 5,11-dihydrodibenzo[b,3][1,4]thiazepine.


Synthesis of compounds related to muscimol (pantherine, agarin).


Halogenated 1-(4-aminobenzylidene)indenes.


Production of opacity in serum by group-A streptococcic and its association with the presence of M-antigen.


Biochemical studies in advancing and regressing rat mammary carcinomas induced by 7,12-dimethylbenz[a]anthracene (Huggins tumors).


Predation, competition and environmental variables: some mathematical models.


Interspecific competition, predation and species diversity.


Twin studies and human behavioral genetics.


Pollution control--feedlot operations.

Pollution control--feedlot operations.


Further studies on the distribution of erythrocyte enzyme types in Japanese.


Nucleic acid of rubella virus and its replication in hamster kidney cells. Ribonucleic acid (RNA) has been isolated from partially purified rubella virus preparations and fractionated by rate zonal centrifugation in sucrose density gradients. The bulk of the RNA sedimented as a sharp band with a sedimentation coefficient of 38S. Rubella virus RNA appears to be single-stranded on the basis of its sensitivity to the degrading action of ribonuclease. Fractionation by precipitation with 1 m NaCl, followed by chromatography on cellulose columns, and by rate zonal centrifugation in sucrose density gradients of labeled RNA isolated from actinomycin D-treated and infected baby hamster kidney cells revealed the presence of the following virus-specific types of RNA: (i) single-stranded RNA with a heterogeneous sedimentation pattern, the 38S viral RNA becoming the predominant species only after long periods of labeling late after infection; (ii) double-stranded RNA with a sedimentation coefficient of 20S; (iii) RNA apparently composed of 20S double-stranded RNA and single-stranded branches. On the basis of their properties, the last two species were tentatively identified as the replicative form and the replicative intermediate of rubella virus RNA. Rubella virus RNA was infectious.


Role of biogenic amines in morphine dependence in the rat.


Cancer of the scrotum. An occupational disease.


Effects of 6-fluoro-n, N-diethyltryptamine (6-FDET) on selected rat behaviors.


Preliminary study of behavioral and teratogenic effects of two "stress" procedures administered during different periods of gestation in the rat.


Survival characteristics of mammalian cell lines after single or multiple exposures to roentgen radiation under oxic or anoxic conditions.


Electron microscopic investigations on soluble and insoluble bovine fibrin.


Studies on plasma amino acids in East African adults in relation to endomyocardial fibrosis.


A preliminary survey of the effects of some antibiotics on the incorporation of amino acids by a nuclear fraction of young chick blastodiscs.


Biological theories of aging.

Biological theories of aging.


Studies on fin whale pancreatic proteases. 3. Properties of purified fin whale anionic chymotrypsin.


In vivo specific antigen recognition by rosette forming cells.


DDT and safer substitutes.

DDT and safer substitutes.


Obesity in pet dogs.

Obesity in pet dogs.


Iliac thrombosis in a dog associated with an adenocarcinoma of the prostate gland.


The national Mastitis Council.

The national Mastitis Council.


The occurrence of red cell isoantibodies in the sera of dams of piglets showing thrombocytopenic purpura.


The effect of inseminations carried out early or late in oestrus on the sex ratio of calves born.


The occurrence of feline infectious peritonitis in England.


Echinococcus granulosus equinus in Irish dogs.


Effects of ultracentrifugation on the interphase nucleus of somatic cells with special reference to the nuclear envelope-chromatin relationship.


The rheumatoid rosette. A diagnostic test unifying seropositive and seronegative rheumatoid arthritis.


Immunodisc electrophoresis.

Immunodisc electrophoresis.


Determination of oxygen affinity of respiratory systems using oxyhemoglobin as oxygen donor.


Molecular weight determinations by low-speed sedimentation equilibrium. A combined use of the Nazarian equation and the Griffth rapid equilibrium technique.


A short clinical rating scale for use by nursing personnel. I. Development and design.


A short clinical rating scale for use by nursing personnel. II. Reliability, validity, and application.


Observations on the effects of feeding a low protein diet to dogs with nephritis.


Studies on protamines. XIV. Partial chemical structure of one component of clupeine, clupeine Z.


The incidence and pathology of Dirofilaria immitis infection in dogs in Nairobi.


Complete atrio-ventricular block in the dog: a possible congenital case.


Tracheal osteochondroma in a dog: a case report.


Persistent fungemia caused by Torulopsis glabrata: treatment with amphotericin B.


Indications for breast augmentation: discussion and case presentations.


A new hemagglutination test for rheumatoid factors.


Action of phenylbutazone in cytostatic concentrations on cell volume, protein and DNA content of Ehrlich ascites tumor cells cultured in vitro.


The second-class status of the mental retardate in the United States. Some new directions for the mental health movement.


How to detect maple-syrup urine disease in newborn infants.


Nonsurgical management of thrombosis of bilateral renal veins and inferior vena cava in a newborn infant.


Serum LH levels in intact and castrated golden hamsters.


Developments in methods for the control of rodents.


Involvement of an unknown pituitary factor in the formation of a sex- and strain-dependent mouse serum protein.


Rat free towns. The strategy of area control.


Rodent and bird pests. The duties and experience of a local authority.


Inhibition by progesterone of oxytocin secretion during vaginal stimulation.


Effect of chorionic gonadotrophon on testicular histology and testosterone production in Tilapia Leucosticta (Teleostei: Cichlidae).


Cylindrochlorin, a new antibiotic produced by Cylindrocladium.


Verticillin A, a new antibiotic from Verticillium sp.


On the relationship between human thyrotrophin research standard A, the United States Pharmacopeia thyrotrophin standard (Bovine) and the International Standard for thyrotrophin (Bovine).


Tentative identification of arginine vasotocin in human cerebrospinal fluid.


The effects of oestrogen and progesterone on the sodium and potassium concentrations of rat uterine fluid.


Pathways of steroid biosynthesis in the intact Graafian collicle of mares in oestrus.


Persistent behavioural oestrus in a rat with an ovotestis.


Low-resolution studies on the relationship between the triclinic and tetragonal forms of lysozyme.


Spontaneous epidermal cystadenoma in a guppy (Lebistes reticularis).


Regulation of enzyme synthesis by slime mold cell assemblies embarked upon alternative developmental programs.


Sodium requirement of the pregnant rat.

Sodium requirement of the pregnant rat.


Fertility of ram spermatozoa frozen by the pellet method. II. The effects of method of insemination on fertilization and embryonic mortality.


Oviduct secretion in the cow.

Oviduct secretion in the cow.


Fertility of ram spermatozoa frozen by the pellet method. 3. The effects of insemination technique, oxytocin and relaxin on lambing.


Generation time and intrinsic rates of natural increase in wildebeeste (Connochaetes taurinus albojubatus Thomas).


Histochemical observations on the mouse uterus during the oestrous cycle.


Composition of oviduct fluid kept at two temperatures during collection from sheep.


A case of post-operative generalized staphylococcal infection in a bitch.