Publications

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influence of neomycin and ingested endotoxin in the pathogenesis of choline deficiency cirrhosis in the adult rat.two groups of adult rats fed a choline-deficient diet supplemented with neomycin in their drinking water for 250 or 350 days were protected against the development of liver fibrosis and cirrhosis. at the termination of the study these animals weighed more than others not receiving neomycin. this difference in weight did not appear to be caused by a growth-promoting effect of neomycin but rather reflected the increased severity of liver disease and a resultant weight loss in animals not receiving ...196414151103
enhancement of bacterial endotoxin lethality by staphylococcal enterotoxin. 196414141853
[relative biological efficacy of 152 mev protons. ii. determination from the dose-salmonella typhi survival curve]. 196414145252
[radioprotection induced by bacterial toxins. 1. radioprotection induced by bacterial endotoxin in x-irradiated germ-free mice]. 196414175048
[antibacterial activity of ampicillin on 45 strains of salmonella]. 196414177292
salmonellosis in canada-1953 to 1963. 196414181725
[on the effect of ionizing radiations on salmonella typhosa o and vi antigens]. 196414182376
[study of vi antigen of levomycetin-resistant salmonella typhosa bacteria]. 196414182384
[study of vi-antigen of typhoid bacilli by the method of immunoelectrophoresis and immunofiltration]. 196414182394
blood culture positive cases of enteric group of fevers in delhi. 196414182669
bacteriophage types in salmonella species in india. 196414182674
cellular resistance in listeriosis. 196414183398
the chloromycetin resistance of salmonella typhi strains isolated from carriers and from cases of typhoid fever. 196414184872
primary and secondary antibody response in rats to bacterial and sheep erythrocyte antigens. 196414160446
the bactericidal actions of o and vi antibodies against salmonella typhosa. 196414160449
purification and properties of the vi-phage receptor from salmonella typhi. 196414161316
relationship of body temperature to the lethal action of bacterial endotoxin. 196414162523
mechanisms of endotoxin tolerance. ii. relationship between endotoxin tolerance and reticuloendothelial system phagocytic activity in man.healthy male volunteers were rendered tolerant to the pyrogenic and toxic activities of bacterial endotoxin by daily intravenous injections. five subjects were given 0.5 microg salmonella typhosa endotoxin for 7 days; four subjects were given pseudomonas endotoxin, increasing over a period of 30 days from 25 to 250 microg. reticuloendothelial system (res) phagocytic activity was assessed by serial measurements of the clearance of i(131)-labeled aggregated human serum albumin. in no subject was a ...196414164481
[bactericidal effects of various gastrointestinal secretions with acid ph]. 196414164580
the typhoid carrier state: quantitative bacteriology and preliminary observations on therapy. 196414168545
effect of internal irradiation from colloidal chromic phosphate (p-32) on the primary immune response in rabbits. 196414170418
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 ...196414170956
endotoxin-like activity of serum from patients with severe localized infections. 196414171815
tetracycline fluorescence in permeability studies of membranes around intracellular parasites.certain protozoa, bacteria, and viruses when phagocytosed by host cells become surrounded by an intracytoplasmic boundary. this membrane prevents the fluorescent antibiotic tetracycline from entering the parasites when it is added to the medium, since they show no fluorescence, whereas extracellular parasites are immediately visible. as soon as the host cell dies, the intracellular parasites also become visible. this indicates that the boundary probably is of host origin. this phenomenon provide ...196414171865
[bacteriological experiments with a new disinfectant preparation]. 196414173840
purification of the vi-phage receptor from salmonella typhi and the properties of the purified preparation. 196414152236
cause of death in acute systemic bacterial infections and in cancer. 196414152635
production of 7s and 19s antibodies to the somatic antigens of salmonella typhosa in rabbits. 196414155840
ampicillin in treatment of salmonella typhi carriers. 196414158684
quantitative bacteriology of the typhoid carrier state. 196414159980
[a case of isolation of the pathogen of typhoid fever from the water of an open reservoir]. 196414136893
[micromanipulator for work with unicellular cultures]. 196414138459
effects of active immunization and of total body x-irradiation upon the humoral bactericidal system of the guinea pig as measured with strains of enteric bacilli. 196414139034
lung abscess due to salmonella typhi. 196414139323
[treatment of typhoid carriers with "ampicillin"]. 196414139718
the challenge of salmonellosis: major public health problem. 196414140639
[study of the biological properties of some species of bacteria of the family enterobacteriaceae]. 196414140780
salmonella serotypes isolated in hong kong. 196414135619
a new enrichment medium for salmonellae. 196414128316
replacement coliform flora in carriers of intestinal pathogens. 196414128318
treatment of acute cases of salmonella infection and salmonella carriers with ampicillin and neomycin. 196414124633
studies on detoxification of salmonella typhi endotoxin. ii. studies on lialh4-detoxified endotoxin. 196414118746
cell wall replication in salmonella typhosa.changes in the fluorescence of the cell wall of salmonella typhosa (ty2 w) were studied during growth after direct labeling with fluorescein conjugated homologous or "anti-o" globulins. fluorescence decreased evenly with culture growth and cell division, but the addition ofchloramphenicol resulted in large, nondividing cells that showed increasing interruption of fluorescence of the wall marker. the process thus differs from the equatorial origin and discrete hemispherical addition of new wall p ...196414088082
transfer of episomic elements to proteus. i. transfer of f-linked chromosomal determinants.falkow, stanley (walter reed army institute of research, washington, d.c.), j. a. wohlhieter, r. v. citarella, and l. s. baron. transfer of episomic elements to proteus. i. transfer of f-linked chromosomal determinants. j. bacteriol. 87:209-219. 1964.-f-linked lac(+) genes may be transferred from escherichia coli to several species of proteus by conjugation. usually the transferred genetic elements are markedly unstable in proteus, but repeated plating permits the selection of relatively stable ...196414102856
recipient ability of salmonella typhosa in genetic crosses with escherichia coli.johnson, e. m. (walter reed army institute of research, washington, d.c.), stanley falkow, and l. s. baron. recipient ability of salmonella typhosa in genetic crosses with escherichia coli. j. bacteriol. 87:54-60. 1964.-salmonella typhosa strain 643ws(r) was mated with escherichia coli hfr strains w1895 and hayes, with single marker selection for the e. coli genes lac(+) (lactose utilization) and ara(+) (arabinose utilization). four classes of salmonella hybrids were obtained, each class possess ...196414102874
[new substances with antibacterial action. halogeno-methyl-aryl-ketones. ii]. 196414131378
outbreak of typhoid fever connected with corned beef. 196414132083
[phage typing of the typhus bacillus. i. general and technical considerations]. 196414132994
treatment of typhoid carriers with ampicillin. 196414134488
typhoid fever due to salmonella typhi, phage type 34--an isolated case in 1955. 196414134494
the nature of the insensitivity of gram-negative bacteria towards penicillins. 196414121223
the uptake of salmonella typhi by phagocytes and its intracellular viability. 196414122871
clinical laboratory investigations of male chronic alcoholics. ii. alcoholics with complicating diseases, inoculated with salmonellae typhi-paratyphi. 196414115581
studies relating to the serum resistance of certain gram-negative bacteria.paracolobactrum ballerup, an organism considered completely insusceptible to the bactericidal action of the antibody-complement system, became extremely sensitive to immune serum and even to normal serum, in conjunction with complement, when cultivated at temperatures above 37 degrees c. this conversion to serum sensitivity was associated with the loss of the organism's vi antigen and its tendency to assume a rough state. it did not result in a genetic change in the organism, however, since rein ...196414115824
evolution of the immune response. i. the phylogenetic development of adaptive immunologic responsiveness in vertebrates.1. the california hagfish, eptatretus stoutii, seems to be completely lacking in adaptive immunity: it forms no detectable circulating antibody despite intensive stimulation with a range of antigens; it does not show reactivity to old tuberculin following sensitization with bcg; and gives no evidence of homograft immunity. 2. studies on the sea lamprey, petromyzon marinus, have been limited to the response to bacteriophage t(2) and hemocyanin in small groups of spawning animals. they suggest tha ...196414113107
unusual local manifestations of salmonella infections. 196414104367
management of typhoid fever and its complications. 196414104849
[antibacterial spectrum of nonactin with special consideration of corynebacteriaceae]. 19644953484
[various peculiarities of the carbohydrate metabolism of two s. typhi strains with different biochemical behavior]. 19645831630
[salmonellae in the waste water of biological clearing systems. investigations using moore's gauze-pack method]. 19645833813
[significance and occurrence of typhoid vi phages in man]. 19645833816
[chemical detection of nitrite-producing bacteria. vi]. 19645319061
[chemical detection of nitrite-producing bacteria. v]. 19645319067
[on the cytochemical composition of stable l-forms of certain pathogenic bacterial species]. 19645325745
[hygienic problems of shellfish. i. capacity of concentration in regard to e. coli and s. typhi]. 19655326204
penicillinase synthesis controlled by infectious r factors in enterobacteriaceae. 19655326330
[resistance of l-shaped bacteria to ultraviolet rays]. 19655326395
kinetics of the enzymic dissociation of bacterial endotoxin. 19655322247
[application of immune fluorescence technique in antigen analysis of salmonellae. 1. visualization of the flagella apparatus of salmonellae]. 19655322689
rapid detection of typhoid carriers by means of fluorescent antibody techniques.fluorescent antibody techniques have proved advantageous for rapid detection of enteropathogenic escherichia coli. previous attempts to adapt these procedures to the rapid identification of salmonella typhi have been limited by the number of cross-reactions obtained when a polyvalent salmonella or a s. typhi o conjugate was used to stain faecal smears. the results obtained using a purified vi conjugate and a s. typhi o, vi conjugate to screen faecal smears from a number of typhoid carriers are d ...19655322754
[rectal vaccination]. 19655323128
complement fixation on cell surfaces by 19s and 7s antibodies.the mechanism of complement fixation on cell surfaces by whole antiserums, and by 19s and 7s fractions has been studied with a new comple-ment-fixation test. this test is based on the fixation and transfer of the activated first component of complement (c1a). we have concluded that a single molecule of 19s antibody in combination with antigen at the cell surface is sufficient to bind one molecule of c1a. for 7s antibodies at least two molecules in close proximity at the cell surface are required ...19655319759
transfer of multiple drug resistance from escherichia coli to salmonella typhi murium in the mouse intestine. 19655320135
[study on the vi antigen as a phage receptor. formulation of a determination technic. i]. 19655320619
bacterial enteritis of infancy and childhood. 19655320683
the behaviour of platelets in vivo. 19655321788
[lysogenic properties of variants of bacteria with modified cell wall on a model of spheroplasts and l-forms]. 19655328459
[basic study on synthetic cephalosporin c--cephalothin, cephaloridine]. 19655329714
[the survival of b. coli, enterococcus and sal. typhosa in chlorinated and nonchlorinated water]. 19655334148
[problems of the immunomechanism by oral typhus immunization]. 19655336930
[on the presence or absence of tetrathionate reductase in a collection of typhoid bacilli of various origins. possible epidemiological importance of the study of this enzyme]. 19655827409
skeletal crumbling in sickle-cell anaemia complicated by salmonella typhi infection. 19655830346
studies on complement defective rabbits. iv. blood clearance of intravenously injected s. typhi by the reticuloendothelial system. 19655836006
[proposal for a mass serological survey of our foreign workers for typhus and paratyphus b at the border]. 19655836681
[on the hyperglycemic action of pyrogenic agents]. 19655836872
stability of chloramphenicol resistant strains of salmonella typhi and their virulence to mice. 19655839781
intracerebral salmonella typhosa infection in chicks: passive protection by chicken antisera of differing specificities. 19655841049
sensitivity of salmonella to colicines. 19655842276
intracerebral virulence of salmonella typhi strains in chicks. 19655842639
[on the antiproliferative effect displayed by the endotoxin and o antigen of salmonella typhi. in vitro research on histiocyte cells]. 19655845007
studies on infection and immunity in experimental typhoid fever. vi. response of chimpanzees to endotoxin and the effect of tolerance on resistance to oral challenge. 19655845289
typhoid vi phage types in india. 19655850020
[observations on auxiliary lysotypy of salmonella typhosa]. 19655861161
[the anti-o, -vi, and -h antibodies to salmonella typhi in the hyperimmunized rabbit]. 19655863966
[on the use of salmonella o-bacteriophage for the identification of typhoid bacilli]. 19655872297
[antibiotic sensitivity of salmonella. typhi strains, isolated from patients and bacteria carriers in rostov-on-don and astrakhan in 1961-1963]. 19655872441
[mechanisms of sensitization of erythrocytes with bacterial antigens. quantitative regularities of sensitization with the vi antigen of s. typhi]. 19655873640
[on the stability of phagotypes of salmonella typhosa cultures]. 19655874481
[phage types of typhoid cultures in the territory of the central regions of the ukrainian ssr]. 19655875678
[immunoelectrophoretic analysis of typhoid and paratyphoid a and b antigens]. 19655875858
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