Publications

TitleAbstractYear(sorted ascending)
Filter
PMID
Filter
[lysotyping of shigella flexneri strains 2a and 3a isolated from several epidemic foci in rumania]. 19665981233
[antidysenteric vaccination. xv. immunogenicity of various strains of shigella schmitzi shigella flexneri 1b, 2b, 3a, 4, 6, shigella boydii and shigella sonnei "s" in relation to the immunogenicity of a keratoconjunctivitis positive enterobacterium lacking shigella antigens (agglutinogens) (strain "well 3")]. 19665985458
[studies on the antigen structure of shigellae. 1. studies on the chemical composition of lipopolysaccharides of a shigella flexneri s and r form and comparison with a salmonella r form]. 19665994748
[studies on the interaction of free flexner phages with shigella flexneri 170 cells]. 19664863291
[on the chemical basis of double antigenic specificity of the sexual recombinants of escherichia coli hfrh and shigella flexneri]. 19664865886
[ultrastructure of bacterial fimbriae in e. coli and sh. flexneri]. 19669190153
selective quinone requirement for a limited in vitro multiplication of m. leprae murium. 19674869833
[our experiences with heterotransplants]. 19674870240
s-r dissociation in shigella flexneri populations. i. the genetic mechanism of development of rough forms. 19674872037
s-r dissociation in shigella flexneri populations. ii. selection of r forms under certain environmental conditions. 19674872038
artifactual displacement of neuronal nucleoli in paraffin sections. 19674862730
shigella flexneri antibody levels in healthy subjects from various regions of the united states. 19674862966
[the sex factor and replication of bacterial dna]. 19674910107
[defective mutants of the sex factor in e. coli k-12 cells]. 19674914554
inhibition of shigella flexneri by the normal intestinal flora. i. mechanisms of inhibition by klebsiella.growth curves were plotted for shigella flexneri and klebsiella (aerobacter aerogenes) multiplying in pure and mixed culture. in mixed culture, klebsiella inhibited shigella. exponential growth was interrupted and shigella entered into a logarithmic death phase. an analysis of cultures at the time inhibition occurred revealed that formic and acetic acids produced by klebsiella were responsible for the inhibition of shigella. klebsiella strongly reduced the culture medium. the volatile fatty acid ...19676032512
immunochemical studies on shigella flexneri polysaccharides. 19676050439
studies on the virulence of shigella flexneri. 19676057577
interference of lysogenic shigella flexneri with antimicrobial disc susceptibility readings. 19676058731
the immunochemistry of shigella flexneri o-antigens. the biochemical basis of smooth to rough mutation.1. smooth to rough mutation has the same biochemical basis in shigella as in salmonella. it is the result of enzyme defects blocking the incorporation of the o-specific side chains that characterize the smooth lipopolysaccharide with the consequent exposure of the underlying basal structures that determine ;rough'-specificity. 2. the shigella flexneri basal structure resembles its salmonella analogue in that it has the same qualitative sugar composition, and enzyme defects in its biosynthetic pa ...19676060453
[role of specific bacteriophage in the control of the carrier state of shigella flexneri 6 bacilli]. 19676066184
concerning the classification of shigella flexneri 6 bacilli. 19675588833
s-r dissociation in shigella flexneri populations. 3. respiration of smooth and rough forms. 19675588835
phage typing, colicin sensitivity and colicinogeny of shigella flexneri 6. 19675591942
crystal structure of human erythrocyte carbonic anhydrase c. 3. molecular structure of the enzyme and of one enzyme-inhibitor complex at 5-5 a resolution. 19674962306
[the vitamin b12 content of the blood serum of monkeys subjected to chronic irradiation]. 19674963994
experimental infection with small doses of virulent shigella flexneri 2a in cynomolgus monkeys (macaca irus). clinical and bacteriological observations. 19674964232
monotypic cold agglutinins in infection by mycoplasma pneumoniae. 19674964492
iodine-131 labeling of purified microbial antigens by microdiffusion. 19674965210
shigellosis in cynomolgus monkeys (macaca irus). v. resistance acquired by the repetition of experimental oral infection with shigella flexneri 2a and fluctuation of serum agglutinin titer. 19674966140
gastric shigellosis in rhesus monkeys. 19674952816
[application of microimmunoelectrophoretic technics to the species diagnosis of sausages]. 19674981453
epidemiologic and microbiological study of a shigella flexneri outbreak. 19674960586
marrow engraftment by allogeneic leukocytes in lethally irradiated dogs. 19674865037
effect of vasopressin on serum-levels of human growth hormone. 19674165177
multiple transmissible drug resistance in an outbreak of shigella flexneri infection. 19674167515
the detection of specific complement-fixing antibodies in serum of white-tailed deer (odocoileus virginianus) with theileria infection.a complement-fixation (cf) antigen which has been prepared from theileria infected erythrocytes is capable of reacting to specific serum antibodies of deer acutely infected with theileria. no sera from 17 deer known to be free of theileria infection reacted positively to the cf test. of 35 tests on sera from 12 infected deer having a parasitemia of 2% or less and no accompanying anemia, only 10 (29%) were positive, 2 (6%) were suspicious, and 23 (66%) were negative. of 65 tests on 8 acutely infe ...19674229937
multiple antibiotic resistance of shigella flexneri 6. 19674297742
[epidemiology of neoplasms. registry of neoplasm pathology of the instituto mexicano del seguro social]. 19671198276
adenocarcinoma of the ciliary epithelium in a 12-year-old black child.histopathologic examination of a blind eye from a 12-year-old black girl revealed an unsuspected adenocarcinoma of the nonpigmented ciliary epithelium and evidence of previous penetrating trauma. the association between adenocarcinoma of the ciliary epithelium and ocular trauma has been well documented in elderly patients but not in children. the histopathologic distinction between a pleomorphic adenocarcinoma of the ciliary epithelium and a uveal melanoma may be difficult. signs of previous pen ...19671919972
articulator adjustments using the transfer vise. 1967276610
pain on intravenous injection. 19681409410
cancer in an ileoanal reservoir. 19682013434
[computed tomographic volumetry of the orbit in endocrine orbitopathy].the volumes of the four recti muscles and the orbital fat was measured by ct in 40 normal persons and in 60 patients with clinically confirmed graves' disease. compared with normal persons, 42 patients (70%) showed an increase in muscle volume and 28 patients (46.7%) an increase in the amount of fat. in nine patients (15%) muscle volume was normal, but the fat was increased. by using volumetric measurements, the amount of fat in the orbits in patients with graves' disease could be determined.19682554416
effect of polynucleotides on aminoacyl transfer ribonucleic acid synthetases. 3. inhibition of glutamyl transfer ribonucleic acid synthetase by natural polynucleotides. 19684299520
effect of polynucleotides on aminoacyl transfer ribonucleic acid synthetases. 3. inhibition of glutamyl transfer ribonucleic acid synthetase by natural polynucleotides. 19684299520
histidine regulatory mutants in salmonella typhimurium. v. two new classes histidine regulatory mutants. 19684302594
enzymatic conversion of phenylpyruvate to phenylacetate. 19684303395
the effects of ethanol on the metabolic activities of the liver. 19684305296
[chemical study on inhibition of calcification]. 19684309624
inhibition of brain sodium- and potassium-stimulated adenosine triphosphatase activity by chlorpromazine free radical. 19684235718
[effects of superior cervical ganglion ablation on the estrus cycle in rats previously submitted to continuous lighting]. 19684236203
effect of the route of administration on the neutralizing potency of antivenins. 19684170738
further investigation of specific and non-specific adsorption of serum globulins to staphylococcus aureus. 19684177124
a pas reaction in erythrocytes of formalin-fixed tissue treated with holt's hypertonic gum sucrose. 19684192596
cranial bruits in purulent meningitis in childhood. 19684385126
production of interferon-like inhibitor in chickens after secondary induction by bacteria and virus. 19684385157
in vivo induction of an interferon-like inhibitor by kanamycin. 19684385158
exerimental acute colitis in the rhesus monkey following peroral infection with shigella flexneri. an electron microscope study. 19684966811
effect of temperature and gas velocity on dry-heat destruction rate of bacterial spores.spores of bacillus subtilis were dried in vacuo for use in dry-heat thermal destruction tests. survivor curve tests were conducted in a specifically designed dry-heat oven. this oven provided accurate temperature control and permitted air or nitrogen to be passed over the spores during the lethal treatment. experiments were carried out at various flow rates of the two gases (air and nitrogen) and various temperatures, and the data were expressed as survivor curves from which the decimal reductio ...19684967069
oral challenge with shigella flexneri 2a in cynomolgus monkeys having extremely high titer of serum agglutinin. 19684974278
[heterogenous antigens of the bacteria of shigella flexneri subgroup]. 19684974435
shigellosis in cynomolgus monkeys (macaca irua). vi. the inoculation with various doses of shigella flexneri 2a into cecal lumen. 19684974847
the immunochemistry of shigella flexneri o-antigens: an analysis of the immunodominant sugars in lipopolysaccharides from smooth strains. 19685650132
the immunochemistry of shigella flexneri o-antigens a study of smooth to rough mutation. 19685664129
lysotypes of shigella flexneri. 19685664130
resistance of shigella flexneri to antibiotics. 19685666680
phage typing of shigella flexneri. 19685666687
transferable multiple drug resistance in enterobacteria from non-human primates. i. development and characteristics of resistance in shigella flexneri. 19685667656
[stability of the antigenic components of shigella flexneri. i]. 19685729700
resportion of shigella endotoxin. i. preparation of 32p labelled endotoxin of shigella flexneri. 19685254007
[tri(hydroxymethyl)amino-methane(tham): pediatric evaluation]. 19684980438
plasmid-episome interactions in shigella flexneri. 19685301323
the immunochemistry of shigella flexneri o-antigens: a serological classification of rough mutants. 19685301543
studies on vaccination against bacillary dysentery. 4. oral immunization with live monotypic and combined vaccines.results of tests made in 1964 confirm the previous findings that live oral vaccine, prepared from streptomycin-dependent strains of shigellae, confers a strong, type-specific protection against acute bacillary dysentery. this vaccine did not reduce the carrier rate of shigellae. observations on soldiers treated with a vaccine of shigella flexneri serotypes 2a and 3 combined revealed no antagonizing effects from the type 3 component upon the protective effect of the 2a component contained in the ...19685303905
[possibility of using type-specific bacteriophages for the lysotyping of shigella flexneri 2a and 3a and also of other types of shigella. (preliminary note)]. 19684912628
investigations on the sensitivity of isolated strains of shigella flexneri 3a from epidemics of dysentery to colicins of shigella sonnei. 19684886661
immediate and early functional adequacy of transplanted lungs. 19684887915
[on the possibility of using the immunofluorescent method for the laboratory diagnosis of dysentery. i. immunofluorescent identification of shigella flexneri]. 19684898257
sensitization of shigella flexneri y6r and escherichia coli b/r to ionizing radiation by pretreatment with cuprous (cui) compounds. 19684864453
genetics and serological properties of the donor strain shigella flexneri 1b. 19684874468
colicinogeny and colicin sensitivity of shigella flexneri and shigella sonnei strains. 19684874473
immunochemical investigations of shigella flexneri polysaccharides. i. the influence of different culture methods and different preparation procedures upon the properties of obtained polysaccharides fractions. 19684875267
morphologic heterogeneity of a cells in the guinea pig and their reactivity to cobaltous chloride. 19684875606
[liver synthesis of haptoglobin. (experimental study in rats)]. 19684878785
effect of water activity on the heat resistance of salmonella in "dry" materials. 19684879219
cinemicrographic study of tissue cell cultures infected with shigella flexneri. 19684884612
inhibition of shigella flexneri by the normal intestinal flora. ii. mechanisms of inhibition by coliform organisms.of 15 strains of coliform bacteria, all isolated from human feces, 14 inhibited the growth of shigella flexneri in mixed culture. in every case, when inhibition occurred, exponential growth of shigella was interrupted in the mixed culture and the organisms entered into either a stationary or a death phase. none of the test coliform strains produced colicines active against shigella. an analysis of mixed-culture environments at the time shigella inhibition occurred revealed that the inhibition wa ...19694886281
restriction in genetic crosses between escherichia coli and shigella flexneri.shigella flexneri restricts escherichia coli deoxyribonucleic acid (dna) and can modify phage dna so that it is restricted in e. coli.19694899007
investigations on the sensitivity of isolated strains of shigella flexneri 2a from mass outbreaks of dysentery to colicins of the shigella sonnei. 19694899703
transfer of fimbriation from escherichia coli to shigella flexneri bacilli as the result of genetic recombination. 19694905496
isolation of strains of the mannitol negative variety of shigella flexneri, subserotype 4a. 19694905526
[data on the study of strains of escherichia coli with antigenic fractions of shigella flexneri var. x isolated from infants with acute diarrhea]. 19694905680
polynucleotide sequence relationships among members of enterobacteriaceae.polynucleotide relationships were examined among many representatives of the enterobacteriaceae by means of agar, membrane filter, and hydroxyapatite procedures. the amount of deoxyribonucleic acid (dna) that reassociated was dependent, especially in interspecific reactions, on the annealing temperature. in only three cases: escherichia coli-shigella flexneri, salmonella typhimurium-s. typhi, and proteus mirabilis-p. vulgaris, was relative interspecific duplex formation 80% or higher. in most ca ...19694891264
acquisition of the k-12 f+ male state and the f+ antigen by shigella flexneri strains. 19694894270
recombination between escherichia coli and rough forms of shigella flexneri. 19694894352
on the existence of independently melting subunits in a copolymeric dna and their statistical distribution. 19694894761
translocation of mrna codons. ii. properties of an anti-translocase antibody.a purified preparation of translocase, one of several enzymes required for protein biosynthesis, has been used to prepare a specific anti-translocase antibody. this antibody provides an extremely useful tool not only for detecting the enzyme independent of its activity, but for inhibiting the translocase-mediated reaction and, thus, protein biosynthesis. though the antibody very rapidly inhibits elongation of the peptide chain, it fails to effect initiation, binding, or peptide bond formation, w ...19694895218
[control of bacterial dysentery after abolishment of mandatory hospitalization in the light of the studies of the outpatient clinic for infectious intestinal diseases in warsaw]. 19694895972
studies on the antigenic structure of sex fimbriae carried by a strain of shigella flexneri 4b. 19694907586
[phage control of the synthesis of group-specific antigen 7,8 in shigella flexneri]. 19694918177
Displaying items 301 - 400 of 11070