Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| modification of responses to sympathetic nerve stimulation by the renin-angiotensin system in rats. | 1 angiotensin i (ai) and aii elicited a dose-dependent potentiation of contractions by rat vas deferens produced by low frequency nerve stimulation without enhancing the contraction produced by exogenous noradrenaline. the aii-induced presynaptic potentiation was blocked by the specific antagonist cysteine(8)-aii.2 the vasoconstrictor response to periarterial stimulation of rat isolated perfused kidney was potentiated by aii and there was a lesser enhancement of the effect of exogenous noradrena ... | 1974 | 4375530 |
| adenosine 3',5'-cyclic monophosphate and adrenal tumor cell morphology. | 1974 | 4375665 | |
| in vitro correction of antigen-induced immune suppression: effects of histamine, dibutyryl cyclic amp and cholera enterotoxin. | 1974 | 4376060 | |
| [practical application of the germicidal power of ultraviolet irradiation to drinking-water]. | 1974 | 4376068 | |
| [physiopathology of diarrhea in cholera]. | 1974 | 4376678 | |
| proceedings: synthesis and secretion of albumin and angiotensinogen by isolated rat liver cells. | 1974 | 4376788 | |
| application of measurement and control of dissolved oxygen pressure to vaccine production. | 1974 | 4369790 | |
| cholera enterotoxin stimulation of camp in cultured adrenal tumor cells. | 1974 | 4369861 | |
| effects of pokeweed mitogen, cholera toxin and prostaglandin e1 on immunoglobulin production and cyclic amp levels in tonsillar lymphocytes. | 1974 | 4369971 | |
| hepatocellular tolerance to carbon tetrachloride induced injury in the rat: a study of its nature and possible mode of evolution. | 1974 | 4370063 | |
| mode of action of cholera toxin: stabilization of catecholamine-sensitive adenylate cyclase in turkey erythrocytes. | preincubating turkey erythrocytes with cholera toxin alters their adenylate cyclase (ec 4.6.1.1) system: basal activity, maximal epinephrine-stimulatable activity, and affinity of the enzyme reaction for epinephrine are all increased. pretreatment of erythrocytes with choleragenoid prevents these changes. cholera toxin does not alter [(3)h]epinephrine uptake by intact erythrocytes. the increase in epinephrine-stimulatable cyclase activity appears to occur at the expense of fluoride-stimulatable ... | 1974 | 4370199 |
| on the relation of products of activated lymphocytes to cell-mediated cytolysis. | experiments have been designed to test the hypothesis that soluble mediator production and t-cell-mediated cytotoxicity are necessarily related phenomena, and that soluble mediators may be involved in the mechanism of cytolysis. to this end, agents known to inhibit t-cell-mediated lysis in vitro have been studied for their effects on the production of two lymphocyte-derived mediators, lymphotoxin (lt) and migration inhibitory factor (mif). a clear dissociation between mediator production and cel ... | 1974 | 4370241 |
| purification and characterization of anti-a agglutinin from euhadra callizoma amaliae. | 1974 | 4370303 | |
| the modulating effect of cholera enterotoxin on the immune response. | 1974 | 4370486 | |
| neuraminidase treatment of adrenal cells increases their response to cholera enterotoxin. | 1974 | 4370646 | |
| connection between the structural organization of the aortic baroreceptor zone and characteristics of the baroreceptors. | 1974 | 4370877 | |
| respiratory activities associated with mesosomal vesicles and protoplast membranes of staphylococcus aureus. | analysis of oxidase and dehydrogenase activities, cytochrome content of mesosomal vesicles, and protoplast membranes showed that the respiratory chain in staphylococcus aureus is associated predominantly with the protoplast membranes. | 1974 | 4371152 |
| demonstration of low-titer anti-pr cold agglutinins. | 1974 | 4371321 | |
| adenosine 3',5'-cyclic monophosphate-deficient mutants of vibrio cholerae. | two adenosine 3',5'-cyclic monophosphate (amp)-deficient mutants of vibrio cholerae (biotype el tor) were successfully isolated by nitrosoguanidine treatment followed by pencillin screening for pleiotropic sugar-negative clones. exogenous cyclic amp is required for the fermentation of sucrose, trehalose, fructose, maltose, and mannose but not of glucose, as well as for the formation of normal flagella and specific somatic antigens. a striking characteristic of the mutants is their growth behavio ... | 1974 | 4371434 |
| periodate oxidation, acid hydrolysis, and structure-activity relationships of human-pituitary, follicle-stimulating hormone and human chorionic gonadotrophin. | 1974 | 4371971 | |
| isozymes of human alpha-l-fucosidase detectable by starch gel electrophoresis. | 1974 | 4371999 | |
| selective activation of mouse t and b lymphocytes by periodate, galactose oxidase and soybean agglutinin. | 1974 | 4372060 | |
| electron microscopic study on the jejunal mucosa in human cholera. | small intestinal mucosa obtained from six fasting patients with cholera by a peroral biopsy technique was studied with the electron microscope. the cultures of their rectal swabs were all positive for vibrio cholerae. in the absorptive cells, large pseudopod-like cytoplasmic processes with deformed microvilli or without microvilli (blebs) projected into the intestinal lumen from the apical cell surface, interrupting the microvillous border. in the crypts some of the undifferentiated crypt cells ... | 1974 | 4372130 |
| chimpanzee (pan troglodytes) serum high density lipoproteins. isolation and properties of their two major apolipoproteins. | 1974 | 4366372 | |
| chimpanzee (pan troglodytes) serum high density lipoproteins. isolation and properties of their two major apolipoproteins. | 1974 | 4366372 | |
| cholera toxin mimics melanocyte stimulating hormone in inducing differentiation in melanoma cells. | cholera toxin (choleragen) and melanocyte stimulating hormone alter within hours the morphology of melanoma cells in culture, and they slow the growth of serum-stimulated cells. after 7-10 days, cells exposed to choleragen or hormone show increased size and a fibroblastic growth pattern. tyrosinase (ec 1.14.18.1; monophenol monooxygenase) activity increases after 3 days in the presence of 10(-8) m hormone or 10(-10) m choleragen. binding studies with (125)i-labeled choleragen indicate that altho ... | 1974 | 4366771 |
| toxins of vibrio cholerae and escherichia coli stimulate adenyl cyclase in rat fat cells. | 1974 | 4366779 | |
| escherichia coli enterotoxin-induced steroidogenesis in cultured adrenal tumor cells. | a heat-labile, pronase-sensitive factor has been partially purified from cell-free culture filtrates of enterotoxigenic escherichia coli. the partially purified factor contains both protein and carbohydrate moieties and appears to be e. coli enterotoxin (ect). ect binds to cultured adrenal tumor cells rapidly and irreversibly leads to adenosine 3', 5'-cyclic monophosphate formation and steroidogenesis after a 60-min lag phase. further studies indicate that it interacts with the cholera toxin rec ... | 1974 | 4366919 |
| neuraminidase and cell viability: failure to detect cytotoxic effects with dye-exclusion techniques. | 1974 | 4367243 | |
| separation of multiple dihydrotestosterone receptors in rat ventral prostate by a novel micromethod of electrofocusing. blocking action of cyproterone acetate and uptake by nuclear chromatin. | 1974 | 4367981 | |
| affinity chromatography of cytosolic nad-linked glycerol-3-phosphate dehydrogenase from normal and neoplastic mammalian tissues. | 1974 | 4368387 | |
| binding of acetylcholine and cholinergic drugs to proteolipid fractions from rat cerebral cortex and to phospholipids from bovine brain. | 1974 | 4368449 | |
| cyclic adenosine monophosphate and alteration of chinese hamster ovary cell morphology: a rapid, sensitive in vitro assay for the enterotoxins of vibrio cholerae and escherichia coli. | the major limitation to our understanding of the clinical importance of enterotoxigenic escherichia coli in diarrheal illness has been the lack of a simple rapid assay for the enterotoxin produced by certain e. coli. on the basis of the activation of adenylate cyclase by heat-labile enterotoxin of e. coli (lt) and by cholera toxin (ct) in intestinal and other tissues, cultured chinese hamster ovary (cho) cells with known morphological responses to dibutyryl cyclic adenosine 5'-monophosphate (amp ... | 1974 | 4368545 |
| deoxyribonucleic acid-dependent ribonucleic acid polymerase activity in purified chlamydia trachomatis initial bodies. | 1974 | 4368569 | |
| encephalomyocarditis virus infection of mouse plasmacytoma cells. ii. effect on host rna synthesis and rna polymerases. | the effect of encephalomyocarditis virus infection of mopc 460 mouse plasmacytoma cells on host rna synthesis and rna polymerases was investigated. consistent with work performed in other virus host systems, rates of rna synthesis appeared to be inhibited in infected cells, whereas rna degradation appeared normal. these results were further extended with isolated nuclei, in which distinct rna polymerase activities could be studied under conditions where problems with rna turnover and endogenous ... | 1974 | 4368675 |
| affinity chromatography purification of diphtheria toxin. | 1974 | 4369765 | |
| phosphatase activity of anaerobic organisms. | anaerobic organisms were tested for phosphatase activity in different ph ranges. several groups of organisms displayed characteristic patterns. bacteroides fragilis, b. melaninogenicus, and b. ruminicola produced phosphatase with strongest activity at ph 8.6. fusobacterium mortiferum was the only species of this genus to show strong hydrolysis. the enzyme was active in both acid and alkaline ranges. the activity of gram-positive organisms was variable, the most active groups being clostridium pe ... | 1974 | 4363556 |
| mechanism of adrenaline-induced lipolysis in adipose tissue. | 1974 | 4363679 | |
| expression of genes for intracisternal a-particle antigen in somatic cell hybrids. | 1974 | 4363705 | |
| effect of neuraminidase on the synthesis of collagen and other proteins. | 1974 | 4364842 | |
| role of cyclic adenosine 3',5'-monophosphate in lymphocyte mitogenesis. | 1974 | 4364951 | |
| [electron microscopic evidence of intraepithelial axons in the epidermis of the eyelid in the guinea pig]. | 1974 | 4365195 | |
| sensitivity to guinea-pig serum of hamster cells transformed in vitro by two strains of the rous sarcoma virus. | 1974 | 4361919 | |
| growth hormone releasing factor of microbial origin. | 1974 | 4361999 | |
| inhibition of neuraminidase activity by derivatives of 2-deoxy-2,3-dehydro-n-acetylneuraminic acid. | 1974 | 4362431 | |
| specific binding of cholera toxin to isolated intestinal microvillous membranes. | a sucrose density gradient assay was used to demonstrate the specificity and saturation of the binding of [(125)i]cholera toxin to isolated intestinal microvillous membranes from rat small intestine. when the toxin is first complexed to antitoxin and then exposed to intestinal membranes, the binding of cholera toxin is inhibited. to emphasize the physiologic importance of these observations, similar concentrations of [(125)i]cholera toxin were shown to stimulate the accumulation of cyclic amp in ... | 1974 | 4360939 |
| evidence for dual corticosteroid-receptor mechanisms in the feedback control of adrenocorticotrophin secretion. | 1974 | 4361174 | |
| interaction of cholera toxin and toxin derivatives with lymphocytes. i. binding properties and interference with lectin-induced cellular stimulation. | the interaction of cholera toxin and a number of toxin derivatives, containing different proportions of light and heavy toxin-composing subunits (l and h), with mouse lymphocytes was studied. experiments with [(125)i]toxin showed that a single cell can rapidly, within minutes, bind up to 40,000 molecules of toxin, the association constant was estimated to 7 +/- 4 x 10(8) liters/mol, and binding was found to be very similar at 37 degrees c and 5 degrees c. immunofluorescence studies revealed that ... | 1974 | 4361243 |
| in vitro immune stimulation-inhibition to spontaneous canine tumors of various histologic types. | 1974 | 4359782 | |
| effects of prostaglandins and cholera enterotoxin on intestinal mucosal cyclic amp accumulation. evidence against an essential role for prostaglandins in the action of toxin. | both cholera enterotoxin and certain prostaglandins have been shown to stimulate intestinal fluid secretion in vivo, to cause ion flux changes in vitro similar to those caused by addition of cyclic 3',5'-adenosine monophosphate (cyclic amp), and to activate intestinal mucosal adenyl cyclase. it has been suggested that the effects of the enterotoxin on intestinal cyclic amp metabolism may be indirect, and that locally synthesized prostaglandins may serve as required intermediates for the effects ... | 1974 | 4359941 |
| relative susceptibilities to neuraminidase of the glycoproteins of the human erythrocyte. | 1974 | 4407262 | |
| [studies on drug safety in gynecology. on the passage of drugs into maternal milk]. | 1974 | 4408115 | |
| [disorder of some nitrogen metabolism indices in prolonged exposure to vibration (an experimental study)]. | 1974 | 4409249 | |
| [effect of revaccination in persons inoculated primarily with whole-cell and toxoid cholera vaccines]. | 1974 | 4409388 | |
| [serological study of "nonagglutinating vibrios"]. | 1974 | 4410848 | |
| [the effect of nembutal, chloralose and urethane on inhibitory postsynaptic potentials of cortical neurons]. | 1974 | 4411140 | |
| [the effect of treatment by cocaine on the fixation and liberation of noradrenaline in different peripheral organs of the rat]. | 1974 | 4411143 | |
| [use of polysaccharide-containing preparations of vibrio eltor for an erythrocyte diagnosticum]. | 1974 | 4411438 | |
| cholera antibody response in immunized persons in a cholera free area. ii. vibriocidal antibodies. | 1974 | 4412422 | |
| determination of the bacterial content of cholera vaccine. | 1974 | 4412769 | |
| effect of intraaortic balloon counterpulsation (iabcp) in experimental myocardial injury following acute coronary occlusion. | 1974 | 4413063 | |
| evaluation of kinetic parameters of thermal decomposition of native collagen by thermogravimetric analysis. | 1974 | 4413311 | |
| immunity to experimental cholera. i. protective effect of humoral igg antitoxin demonstrated by passive immunization. | 1974 | 4413777 | |
| [the ultrastructure of neurons from different brain regions during prolonged administration of aminazine and stelazine]. | 1974 | 4417362 | |
| isolation of vibrio cholerae from necropsy bile. | 1974 | 4418033 | |
| differences in the incorporation of n-(acetyl-3 h)mannosamine into the sialic acid of the major retinal gangliosides, studied in vivo. | 1974 | 4420170 | |
| quaternary-structure-dependent proton dissociation of tyrosines, lysines and cysteines in human hemoglobin. | 1974 | 4420269 | |
| serological analysis of the flagellar or h agglutining antigens of cholera and nag vibrios. | 1974 | 4421876 | |
| the sensitivity of vibrio el tor strains to a variety of antibacterial agents. | 1974 | 4424136 | |
| growth of vibrio cholerae cells: biochemical & electron microscopic study. | 1974 | 4426648 | |
| cholera in children. | 1974 | 4426663 | |
| live oral cholera vaccine: evaluation of the clinical effectiveness of two strains in humans. | el tor ogawa c14-s5 and ew-6, two live vaccine candidate strains, were given to volunteers in varying doses with and without bicarbonate. vibrios were found in the stool of one of 32 men given the vaccine strain, and only three men developed a significant titer rise (fourfold or greater) at 2 weeks of vibriocidal or antitoxic antibody. five men who had previously received 10(9) organisms of the c14-s5 strain were challenged subsequently with virulent ogawa 395 vibrio cholerae. the rate of clinic ... | 1974 | 4426706 |
| isolation-perfusion of ovine hind limbs. i. development of procedures. | 1974 | 4426882 | |
| neuraminidase immunotherapy of tumors in man. | 1974 | 4428323 | |
| immunological stimulation with modified lymphoma cells in a minimally responsive tumor-host system. | 1974 | 4429949 | |
| dissociation of gastric acid and serum gastrin responses to intraluminal calcium in man: influence of calcitonin and parathyroid hormone. | 1974 | 4430422 | |
| the role of sialic acid in the determination of distinct properties of the isozymes of rabbit plasminogen. | 1974 | 4430672 | |
| [characteristics of changes of carbohydrate, lipid and protein content of blood during vibration and the role of hypothalamus]. | 1974 | 4432689 | |
| comparison of cochlear microphonic potentials from albino and pigmented guinea pigs. | 1974 | 4432742 | |
| mucociliary wave pattern. an analysis of surface light reflections. | 1974 | 4432748 | |
| oxygen tension in the human maxillary sinus under normal and pathological conditions. | 1974 | 4432751 | |
| electrical activity and isometric tension in motor units of the cat's inferior oblique muscle. | 1974 | 4432758 | |
| [changes in the kinin system of the plasma of guinea pigs during sensitization and anaphylactic shock]. | 1974 | 4433759 | |
| [changes in the kinin system of the plasma of guinea pigs during sensitization and anaphylactic shock]. | 1974 | 4433759 | |
| alcohol and human eye movement. | 1974 | 4434193 | |
| present status of heiberg groups for classifying cholera-like organisms. | 1974 | 4435858 | |
| antibiotic sensitivity of vibrio cholerae other than o serotype 1 (so-called nag vibrios). | 1974 | 4435860 | |
| genetic hybridization in vibrio cholerae--oration. | 1974 | 4435893 | |
| binding of cholera toxin to mucins and inhibition by gastric mucin. | the effects of mucin on cholera toxin induced intestinal secretion was studied in the rat small intestine. gastric mucin inhibited secretion when premixed with cholera toxin on an equal dry-weight basis. neither salivary nor intestinal mucin inhibited the toxin's action in the intestine. inhibition by gastric mucin was not reversed by a mucolytic agent or by hexoses or agents that bind hexoses. plasma and serum did not inhibit the effects of cholera toxin in the intestine. choleragen was labeled ... | 1974 | 4435956 |
| inactivated influenza vaccine efficacy: diminished antigenicity of split-product vaccines in mice. | groups of 60 to 120 mice were given a single intraperitoneal inoculation of varying dilutions of commercially prepared and licensed bivalent (a/england and b/mass) and monovalent (a/aichi or b/hong kong) inactivated influenza vaccines, and their antibody responses at 14 days were quantitated by hemagglutination inhibition tests. split-product vaccines prepared by the treatment of a/england, b/mass, and b/hong kong whole virus with tween-80 and either tributylphosphate or ether produced significa ... | 1974 | 4435958 |
| regional levels of gaba and glutamate in mouse brain following exposure to pain. | 1974 | 4437738 | |
| increased phenolsulfonphthalein absorption following disruption of the gastric mucosal barrier by urea. | 1974 | 4438334 | |
| phytomitogen and neuraminidase in the treatment of ehrlich carcinoma in mice. | 1974 | 4438822 | |
| intracellular localization of antitumor "immune" rna. | 1974 | 4439139 | |
| in vitro evidence that vibrio cholerae neuraminidase increases antigenicity of sarcoma cells. | 1974 | 4439267 | |
| the effect of choleragen on adenyl cyclase activity and glycogen content in tissues of the rat. | 1974 | 4439413 | |
| [quantitative evaluation of the biological activity of the filtrates of a vibrio cholera (choleragen) culture against white mice]. | 1974 | 4440337 | |
| preparation of sepharose-bound alpha-ketosides of n-acetylneuraminic acid and their interaction with vibrio cholerae neuraminidase. | 1974 | 4440362 | |
| vascular responses of skin and skeletal muscle to prostaglandin a1 infusions. | 1974 | 4440752 | |
| intestinal conductance and permselectivity changes with theophylline and choleragen. | 1974 | 4440786 |