| tryptophan synthetase levels in escherichia coli, shigella dysenteriae, and transduction hybrids. | eisenstein, richard b. (western reserve university, cleveland, ohio) and charles yanofsky. tryptophan synthetase levels in escherichia coli, shigella dysenteriae, and transduction hybrids. j. bacteriol. 83:193-204. 1962-shigella dysenteriae and escherichia coli, strains k-12 and b, were found to produce low levels of tryptophan synthetase, although some hybrids, formed by the introduction of the gene cluster concerned with tryptophan synthesis from s. dysenteriae into e. coli, produced high leve ... | 1962 | 13889700 |
| transduction by bacteriophage p-1 and the properties of the lac genetic region in e. coli and s. dysenteriae. | | 1961 | 13894683 |
| [a study of the toxins of shigella dysenteriae. 1. the presence of toxic substances in s and r forms of shigella dysenteriae]. | | 1961 | 13915436 |
| [studies of the 1-step growth curve of dysentery phage without using antiserum]. | | 1961 | 13922743 |
| [the effect of some substances on the course of intoxication with the toxin of shigella shigae]. | | 1963 | 13933291 |
| the relationship of properdin levels to the bactericidal activity of human sera. | | 1963 | 13940825 |
| [epidemiology of dysentery]. | | 1962 | 13954925 |
| [selection of dysentery indicator phages]. | | 1963 | 13958440 |
| [some results of coproculture in infant toxicoses]. | | 1963 | 13961788 |
| [the death of bacteria of the typhoid, paratyphoid-escherichia and dysentery groups in composted refuse and in composted abattoir refuse]. | | 1962 | 13966071 |
| behavior of prophage p1 in bacterial matings. i. transfer of the defective prophage p1 dl. | | 1963 | 13968507 |
| a contribution to the study of shigella dysenteriae toxins. | | 1963 | 13978422 |
| [shigellosis in east algeria. bacteriological, epidemiological and clinical study]. | | 1963 | 13980810 |
| regulation of biosynthesis of a heat-sensititive beta-d-galactosidase in shigella dysenteriae. | | 1963 | 13986546 |
| [studies on the production of normal bactericidal antibodies]. | | 1963 | 14002287 |
| [an outbreak of food poisoning caused by sonne dysentery bacillus]. | | 1963 | 14003284 |
| [studies on the bactericidal action of normal serum and the properdin system. ii. with special reference to immuno-electrophoretic analysis]. | | 1962 | 14008806 |
| attempts to freeze some bacteriophages to ultralow temperatures. | a variety of bacteriophages specific for different hosts, including bacillus cereus, escherichia coli, pseudomonas aeruginosa, serratia marcescens, shigella dysenteriae, staphylococcus aureus, and vibrio comma, were frozen at a controlled rate to liquid nitrogen temperatures, and then quick-thawed. glycerol (10%) was used as a protective additive. quantitative determinations showed from 10% to virtually 100% recovery in the various cases. host specificity, plaque morphology, and, in one case, ra ... | 1962 | 14021543 |
| [result of the use of fluorescent antibodies for the rapid detection of shigella dysenteriae in milk]. | | 1962 | 14025008 |
| [the health problem of entero-infections in fez]. | | 1963 | 14027223 |
| [dysentry agglutinins in the sera of healthy animals]. | | 1962 | 14027943 |
| [selection of dysentery indicator phages]. | | 1963 | 14031259 |
| isolation of an unfrequently occurring shigella serotype. | | 1962 | 14032031 |
| [on the classification of dysentery bacteria]. | | 1963 | 14032388 |
| [manufactured drugs for use against the dysentery bacillus]. | | 1963 | 14033903 |
| [some data on shigella species in albania]. | | 1962 | 14042226 |
| [kitasamycin]. | | 1963 | 14048143 |
| [infectious intestinal diseases in childhood (with special reference to their therapy)]. | | 1963 | 14050306 |
| two years experience with shigellosis in a hospital and school for the mentally retarded. | | 1963 | 14054105 |
| 5-benzyl-2,4-diaminopyrimidines as antibacterial agents. i. synthesis and antibacterial activity in vitro. | | 1962 | 14056446 |
| studies on the resistance of staphylococcus aureus, shigella dysenteriae and proteus vulgaris to the polypeptide antibiotic tetaine. i. the development of bacterial resistance after single exposure to tetaine. | | 1963 | 14059316 |
| host-induced modification of t-even phages due to defective glucosylation of their dna. | | 1963 | 14060647 |
| studies on the resistance of staphylococcus aureus, shigella dysenteriae and proteus vulgaris to the polypeptide antibiotic tetaine. i. the development of bacterial resistance after single exposure to tetaine. | | 1963 | 14066018 |
| bacterial nucleotidases. | kohn, j. (queen mary's hospital, london, england) and j. l. reis. bacterial nucleotidases. j. bacteriol. 86:713-716. 1963.-the 3- and 5- nucleotidase activity in various bacterial species was investigated. both enzymes were found in bacterial extracts in varying proportions. the nucleotidases were found to be very active in proteus vulgaris, in which organism they were studied in detail. the relative activities, the ph optima, and the effect of metal ions were investigated. it was concluded that ... | 1963 | 14066466 |
| [decarboxylases of amino acids in bacteria of the intestinal group]. | | 1963 | 14070199 |
| [clinical evaluation of the phage titer increase reaction as a method of laboratory diagnosis of acute dysentery]. | | 1963 | 14072276 |
| serum levels of bactericidin and globulin in schizophrenia. | | 1963 | 14074096 |
| [studies on chinese rhubarb. i. preliminary study on the antibacterial activity of anthraquinone derivatives of chinese rhubarb (rheum palmatum l.)]. | | 1962 | 14075934 |
| [on the nature of some atypical strains of dysentery pathogens]. | | 1963 | 14078113 |
| [etiological aspects of dysentery in the vitebsk region]. | | 1963 | 14078479 |
| [study of shigella dysenteriae toxins. 3. comparison of somatic polysaccharide complexes of s- and r-forms of shigella dysenteriae in vivo and in vitro]. | | 1963 | 14082889 |
| [study of labile antigens of dysentery bacteria by diffusion in agar]. | | 1963 | 14091800 |
| [treatment of bacillary dysemtery with nalidixic acid]. | | 1963 | 14092815 |
| [clinical experiences in epidemic infectious intestinal diseases]. | | 1963 | 14093633 |
| [kitasamycin]. | | 1963 | 14094688 |
| bacteriophage-induced mutation in escherichia coli. | | 1963 | 14096176 |
| complementarity between lambda (lambda) phage and escherichia coli. | | 1963 | 14096193 |
| antiviral and antibacterial activity of thymus extracts. | | 1963 | 14101224 |
| serologic properties of bentonite particles coated with microbial polysaccharides. | | 1963 | 14101233 |
| [antibacterial effect of some n-substituted pyridine derivatives. (ii)]. | | 1963 | 14105474 |
| differentiation of enteral bacteria by the alkaline reaction. | | 1963 | 14108401 |
| some actual questions of the microbiological diagnosis, epidemiology, treatment and prevention of bacillary dysentery. | | 1963 | 14110343 |
| [antibiotic activity of a new quinoline derivative (5-nitro8-hydroxyquinoline)]. | | 1963 | 14116184 |
| fate of lymphoid homografts within diffusion chambers placed in sensitized hosts. | | 1964 | 14119269 |
| [on the biology and classification of newcastle dysentery bacilli]. | | 1963 | 14119952 |
| the onpg test in diagnostic bacteriology. comparison of the onpg test and the conventional lactose-fermentation test. | | 1964 | 14123350 |
| serum concentration and antibacterial activity of 4-sulfanilamido-5,6dimethoxypyrimidine. | | 1964 | 14124711 |
| the course of infection with t-even phages on mutants of escherichia coli k12 defective in the synthesis of uridine diphosphoglucose. | | 1964 | 14126286 |
| ecological factors influencing the relationships between klebsiella and shigella in mixed culture. | hentges, david j. (loyola university, chicago, ill.), and macdonald fulton. ecological factors influencing the relationships between klebsiella and shigella in mixed cultures. j. bacteriol. 87:527-535. 1964.-viable-cell counts of shigella flexneri and klebsiella (aerobacter aerogenes) in pure and mixed culture were made during growth under predetermined conditions of temperature, ph, oxygen supply, and nutrient supply. in pure culture, environmental changes had marked effects on the shigella pop ... | 1964 | 14127567 |
| shigella serotypes in uttar pradesh. | | 1964 | 14134585 |
| [practical observations on the reaction of rise in phage titer]. | | 1963 | 14135716 |
| [determination of saccharose fermentation and the phenomenon of phagolysis of dysentery bacteria on solid and in liquid media in a single test]. | | 1964 | 14138441 |
| [coli-dysenteric phage receptors in pseudomonas aeruginosa]. | | 1964 | 14141564 |
| [on some current problems in microbiological diagnosis, epidemiology, therapy and prevention of bacillary dysentery. v. state of shigella sensitivity to antibiotics]. | | 1964 | 14142629 |
| beta-galactosidase and lactose fermentation in the identification of enterobacteria including salmonellae. | one hundred and fourteen strains of non-lactose fermenters and 127 lactose fermenters on macconkey's agar have been compared in the 5% and 1% lactose tests and in beta-galactosidase production, using ortho-nitro-phenyl-beta-d-galactopyranoside (o.n.p.g.) as a test substance. the superiority of the o.n.p.g. test in the number of positive results and its rapidity is shown. in general, late or non-lactose fermenting strains of genera, usually lactose-positive, yield a rapidly positive o.n.p.g. reac ... | 1964 | 14149933 |
| [on the sanitary-indicative significance of detection of bacteriophage lysing dysentery bacilli in the water of open reservoirs]. | | 1963 | 14151749 |
| [the formation of hydrogen sulfide by intestinal bacilli growing on different culture media]. | | 1963 | 14151765 |
| [studies on the etiology of gastroenterocolitis in early infancy and childhood. iv. study on the role of proteus morganii strains]. | | 1963 | 14162285 |
| pharmacology of bacterial toxins. | | 1964 | 14165238 |
| [the present stage of research on the neurotoxins of gram-negative bacteria]. | | 1963 | 14165860 |
| a plate micromethod for determining the fermentative ability of pathogenic bacteria. | | 1964 | 14166659 |
| a plate micromethod for determination of acetoin produced by bacteria. | | 1964 | 14166660 |
| effect of water extracts of carob pods, tannic acid, and their derivatives on the morphology and growth of microorganisms. | the effect of aqueous extracts of carob (ceratonia siliqua) pods, gallotannic acid, gallic acid, and catechol on several microorganisms was studied. carob pod extract and tannic acid showed a strong antimicrobial activity toward some cellulolytic bacteria. on the basis of tannin content, to which antimicrobial effect was related, carob pod extracts inhibited cellvibrio fulvus and clostridium cellulosolvens at 15 mug/ml, sporocytophaga myxococcoides at 45 mug/ml, and bacillus subtilis at 75 mug/m ... | 1964 | 14170956 |
| [on experimental shigella infections in monkeys. iv. clinical and pathological observations in the monkeys following administration of bacillus dysenteriae into the stomach after starvation for 2 to 3 days]. | | 1964 | 14178485 |
| [total structure of the nitrogen bases of desoxyribonucleic acid in bacteria of the dysentery group]. | | 1964 | 14179008 |
| [on the virulence of dysentery bacteria. (review of the literature)]. | | 1964 | 14182390 |
| [comparative study of the serological properties of l and initial forms of dysentery bacteria]. | | 1964 | 14182392 |
| the phenomenon of bacteriocinogeny in bacilli of the genus klebsiella. i. characteristics of klebsiella bacteriocins. | | 1964 | 14186756 |
| a plate micromethod for determining hydrogen sulfide produced by bacteria. | | 1964 | 14186759 |
| [phage neutralization reaction for the detection of dysentery bacilli]. | | 1963 | 14187222 |
| [methods for controlling oxidation-reduction conditions of the medium during depth cultivation of micro-organisms]. | | 1964 | 14187534 |
| [on the survival of synthomycin-resistant dysentery bacteria in the external environment. 3]. | | 1964 | 14187946 |
| [phenoxybenzylpenicillin (phenbenicillin) and its microbiological study]. | | 1964 | 14191800 |
| [metabolism of dysenterial allergens in the animal organism]. | | 1964 | 14197591 |
| the course of infection with abnormal bacteriophage t4 containing non-glucosylated dna on escherichia coli strains. | | 1964 | 14202283 |
| [atypical strain of shigella dysenteriae 3 isolated in poland]. | | 1964 | 14203992 |
| host-dependent mutants of the bacteriophage f2. 3. infective rna. | | 1964 | 14204711 |
| some probable ultimate causes of death in infantile diarrhoea. | | 1964 | 14220575 |
| [multiple infectious resistance to antibiotics and sulfonamides in dysentery bacteria]. | | 1964 | 14223826 |
| on the control of the replication of temperate bacteriophages superinfecting immune hosts. | | 1964 | 14227027 |
| further studies of host-controlled modification of bacteriophages p2 and t1. | | 1964 | 14227030 |
| the functioning of t-even phages with unglucosylated dna in restricting escherichia coli host cells. | | 1964 | 14227035 |
| [studies on the resistance dysenterial bacilli to antibiotics and chemical therapeutic preparations]. | | 1964 | 14232883 |
| [apropos of the antigenic variability of dysenterial bacteria under the influence of antibiotics]. | | 1964 | 14232884 |
| drug resistance of enteric bacteria. iv. active transducing bacteriophage p1 cm produced by the combination of r factor with bacteriophage p1. | kondo, eiko (gunma university, maebashi, japan), and susumu mitsuhashi. drug resistance of enteric bacteria. iv. active transducing phage p1 cm produced by the combination of r factor with phage p1. j. bacteriol. 88:1266-1276. 1964.-during an investigation of the transduction of r factors with phage p1, a phage lysate capable of transducing the character of chloramphenicol resistance (cm(r)) in extremely high frequency was obtained. the transduction of the cm(r) character with the lysate was con ... | 1964 | 14234780 |
| [study of the ozonization of drinking water containing pathogenic bacteria and viruses]. | | 1964 | 14235449 |
| a spectrophotometric assay for thiogalactoside transacetylase. | | 1965 | 14253400 |
| [properties of antibodies fixed to particles and prospects of their use in microbiology. vi]. | | 1965 | 14270017 |
| [on the mechanism of the bactericidal activity of human serum in relation to gram-negative microbes]. | | 1965 | 14270020 |
| [a case of excretion of dysentery bacteria in chronic angiocholecystitis]. | | 1965 | 14270039 |