rapid diagnostic techniques in clinical virology. 19704365749
characterization of late polyoma mrna.polyoma-infected mouse kidney cell cultures were labeled with [(3)h]uridine for 3 h late in the lytic cycle (26 to 29 h after infection) and rna was extracted from cytoplasm and nuclei and from isolated polyribosomes. sedimentation velocity analysis in sucrose gradients showed that polyoma-specific "giant" and 26s rnas are present exclusively in the nucleus. rna associated with cytoplasmic polyribosomes was analyzed by sedimentation in aqueous sucrose density gradients and dimethylsulfoxide sucr ...19744367901
purification of a ribonuclease inhibitor from novikoff hepatoma supernatant fraction. 19744370304
intra-axonal transport and degeneration of adrenergic nerve terminals after axotomy with long and short nerve stump. 19744372495
observations on the kidneys and urine of the wild norway rat, rattus norvegicus. 19744375334
[the metabolism of a new 5-nitroimidazole derivative, my 40.20 by the rat]. 19744376600
a new pneumococcus type. type 12a. 19674383090
isolation from the posterior lobe of the pituitary gland of a protein specifically but loosely binding oxytocin and vasopressin. 19684384882
cranial bruits in purulent meningitis in childhood. 19684385126
[effects of beta-adrenergic blocking agents on experimental arrhythmia induced by the combined use of various inhalation anesthetics with vassopressor agents]. 19674385665
inhibition of hepatic ribonuclease activity by chronic administration of phenobarbitone. 19704394767
the effect of magnesium ions and tris buffer on the uptake of cetyl trimethyl ammonium bromide by escherichia coli. 19704394783
the effect of angiotensin i and ii on hind-limb blood flow in sheep. 19714397196
the direct determination of cytolytic antibody titer and specificity. 19744408372
the direct determination of cytolytic antibody titer and specificity. 19744408372
the conjugation of phenol, benzoic acid, 1-naphthylacetic acid and sulphadimethoxine in the lion, civet and genet. 19744418427
the conjugation of phenol, benzoic acid, 1-naphthylacetic acid and sulphadimethoxine in the lion, civet and genet. 19744418427
letter: canine hip dysplasia problem. 19744419853
thrombocytopenia in experimental babesiosis. 19744422079
amino acid sequence of a peptide containing the active cysteine residue of histidine ammonia-lyase.1. oxidized (polymerized) histidine ammonia-lyase from pseudomonas testosteroni was activated with dithiothreitol and the reduced disulphide-linked cysteine residues of the native enzyme were carboxymethylated with iodo[(14)c]acetate. 2. the activity of the carboxymethylated enzyme was similar to that of the polymerized form and approx. 15% of that of the fully reduced form. 3. a tryptic digest of the [(14)c]carboxymethylated enzyme contained only one radioactive peptide. 4. the amino acid seque ...19744422650
a regulator protein for the length determination of bacteriophage lambda tail. 19744437177
causes of death and a new concept in total artificial heart. 19744439143
an outbreak of ulcerative dermatitis in pigs. 19744439621
some aspects of the epidemiology of equine grass sickness. 19744439627
study of the ultimobranchial body of the chicken embryo in tissue culture. 19744464769
[changes in some enzyme activities of the rat heart, liver and kidney after administration of 5-ht. i]. 19744464911
trichophyton simii infection. 19744466011
[light and electron microscopic investigations of acrosome abnormalities in human spermatids and spermatozoa]. 19744469548
vinyl chloride carcinogenesis: current results and perspectives. 19744477887
human sexual sterilization. 19724485944
strep. sanguis, strep. mutans and strep. salivarius in saliva. prevalence and relation to caries increment and prophylactic measures. 19724507741
[the induction of liver cirrhosis in rats by simultaneous administration of carbon tetrachloride and phenobarbitone (author's transl)]. 19734518152
[pathway of the grasp, posture and pulse frequency of the dental assistant]. 19744524506
isolation of penicillin and streptomycin resistant strains of moraxella osloensis. 19744527859
[effect of hydrocortisone acetate on nutrition, hard tissue and dental caries in rats (author's transl)]. 19744530468
structure of human fluorotic bone. 19734540477
hemophilus influenzae pericarditis with cardiac tamponade. 19734540990
antigen-binding cells following contact-sensitization detected by rosette-formation. characterization of the receptors by inhibition of rosette-forming cells with anti-rabbit allotype and anti-class specific antisera. 19734541103
enhancement of friend virus leukemia by leucogenenol. 19734542842
suppressor cells in the rabbit appendix. 19744547314
kallikrein and kallikrein inhibitor in rats. 19744549598
studies of cardiac allografts in syrian hamsters. 19724557240
alloimmune hemolytic plaque-forming cells: kinetics of igm and igg alloantibody releasing cells during a primary and secondary immune response of chickens. 19724558535
recall of antibody synthesis to the primary antigen following successive immunization with heterologous albumins. a two-cell theory of the original antigenic sin. 19724563348
the effect of some molecules and ions on gastric function in the milk-fed calf.1. the abomasum of the milk-fed calf has been examined using an adaptation of the serial test meal method devised by hunt & spurrell (1951). the emptying process, acid secretion and pepsin secretion were studied.2. using serial test meals of simple solutions instilled into the abomasum via a cannula, our investigation leaves no doubt that the osmolarity of the abomasal contents significantly modifies the rate of abomasal emptying.3. hypotonic and isotonic solutions of sodium chloride and sodium ...19734568911
transport of glucose and amino acids in human jejunum during asiatic cholera. 19734570130
studies on the murine leprosy bacillus. v. growth in relation to concentrations of monopotassium phosphate, sodium glutamate, and glycerol in the 1 per cent egg yolk medium, and relation to ph of the medium. 19724570386
molasses as an energy source for cattle. 19734571851
hydroxylamine derivatives as potential inhibitors of nucleic acid synthesis. 19734577983
specificity of heterologous antisera to components solubilized from rat thymocyte membranes. 19734589167
the linkage relationship of the cytoplasmic drug-resistance factors in saccharomyces cerevisiae. 19744594012
use of tunable, pulsed dye laser for quantitative fluorescence in syphilis serology (fta-abs test).a pulsed dye laser was used as an excitation source in a fluorescent treponemal antibody absorption (fta-abs) test. a high precision in quantitative fluorescence was obtained with this high-power excitation source coupled to an electronic detection system and a storage oscilloscope by standardization of fluorescence evaluation and through elimination of human error. one 0.4-mus pulse exposure was sufficient to record fluorescence intensity data on the oscilloscope. absence of fading of fluoresce ...19744598221
oxidative phosphorylation and proton translocation in membrane vesicles prepared from escherichia coli. 19744598441
keratoconjunctivitis sicca. 19734599197
metabolism of procainamide in rhesus monkey and man. 19724623713
haemodynamic effects of experimental intracranial space-occupying lesions in passively-ventilated dogs and baboons. 19724626359
acute respiratory failure in the adult. 2. 19724626853
h chain fragment and monoclonal iga in a lymphoproliferative disorder. 19734629971
diphtheria in iran.a study of diphtheria in iran was undertaken during the summer of 1969. diphtheria was found to be more common among the younger people and to reach its peak 3 months after the start of the school term, during the coldest period of the year. owing to the liberal use of antibiotics a number of modified clinical cases were observed. of the strains isolated, 89.7% were gravis, 1.3% intermedius and 9% mitis. phage typing of these strains showed that the mitis and intermedius strains could only be ty ...19724630604
[relationship between delayed hypersensitivity phenomena and cellular immunity in the course of experimental bilharziasis]. 19724640713
[ionic diffusion and membrane permeability across bovine lens capsule in aqueous aspartate solutions]. 19724674722
the purification of a lipoprotein lipase from bovine skim milk. 19724675638
[staphylococcal l-forms. 3. effects of serum, sodium chloride and sucrose on the growth of staphylococcal l-forms]. 19724677316
weak association of glucosamine-containing polymer with the acholeplasma laidlawii membrane. 19734684605
the target theory in the simulation of the mitotic inhibition due to molecular agents with a specific action. 19734689728
delayed hypersensitivity and high blood pressure in man. 19734694013
delayed hypersensitivity and high blood pressure in man. 19734694013
selenium deficiency with the duck: changes in plasma free fatty acid level from hatching to onset of gross pathology. 19734696085
human hematologic responses to 4 hr of isobaric hyperoxic exposure (100 per cent oxygen at 760 mm hg). 19734698595
[histotopography of phosphatases during the development of the rat retina and their disorders indiced by x-rays]. 19734701668
effects of early weaning on postpartum reproduction of cows. 19734704184
effects of early weaning on postpartum reproduction of cows. 19734704184
interaction of liver plasma membranes and gtp with gtp hydrolysis. 19734712199
human serum dopamine- -hydroxylase. relationship to hypertension and sympathetic activity. 19734713201
evidence that lithium induces human granulocyte proliferation: elevated serum vitamin b 12 binding capacity in vivo and granulocyte colony proliferation in vitro. 19734716059
a rapid method for the electrophoresis of chromatin proteins. 19734723239
blood group substance a prepared from human seminal plasma. 19734735040
endocrine profile of a nonsteroidal antiandrogen n-(3,5-dimethyl-4-isoxazolylmethyl)phthalimide (dimp). 19734739363
lack of effect of chronic nicotine administration on fatty acid distribution in the liver, testis, and adipose tissue of male fischer-344 rats.a comparison is made of the percentage compositions of major fatty acids in liver and testis phospholipids, liver and abdominal adipose tissue triglycerides, and liver sterol esters in male fischer-344 rats administered a physiological saline control or a "smoking" dose of nicotine (1000 micro g base/kg/day, subcutaneously) for 2 or 22 months. results indicate that there is no major trend, or significant difference, between nicotine- or saline-treated rats with respect to major fatty acid distri ...19734742562
uses of stable isotope labeling with gas chromatography-mass spectrometry in research on psychoactive drugs. 19734742810
rapid isolation of total acidic proteins from chromatin of various chick tissues. 19734744328
aflatoxin and nitrogen balance in the young calf. 19734745450
[suburban biotype of dermacentor reticulatus (fabricius, 1794) (ixodoidea). preliminary study]. 19734748108
effect of ovariectomy and estradiol on lh patterns in ewes. 19734748489
effect of bee venom on experimental arthritis. 19734751783
effect of bee venom on experimental arthritis. 19734751783
intramuscularly administered krypton clathrate kr 85. measurement of acute changes in regional blood flow. 19734751835
effect of mutual interaction of scopolamine and its antidote physostigmine upon formation of free ammonia in experiment in vitro. 19734752653
effect of mutual interaction of scopolamine and its antidote physostigmine upon formation of free ammonia in experiment in vitro. 19734752653
histochemical demonstration of rat liver glycogen phosphorylase activity with iron (fe++). 19734768895
distribution and urinary excretion of 3h-inulin in the dog. 19734768984
[effect of biligrafin forte on fat storage in the liver]. 19734770608
an early effect of l-asparaginase on normal mouse erythroblasts. 19734771362
[effect of prostaglandin a1 on renal blood flow, secretion of renin and sodium excretion in dogs]. 19734783443
[mechanism of the action of anabolic steroid preparations in experimental tuberculosis]. 19734784043
[isolation of vital hepatocytes for immunologic in vitro studies]. 19734790325
effect of cyproterone acetate on genital organs of male rats treated during fetal and neonatal period. 19734792272
[study of the regulation of cardiac norepinephrine biosynthesis in the rat]. 19734794734
proceedings: 205. electrical longitudinal dissociation of the his bundle. 19734799392
[placental permeability for erythromycin ascorbinate in animals previously sensitized with homologous placental protein]. 19734802732
Displaying items 1001 - 1100 of 4852