Publications

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l forms of listeria monocytogenes. i. in vitro induction and propagation of l forms in all serotypes. 19684968082
experimental ovine listeriosis. ii. immunofluorescent methods applied to maternal and fetal tissues. 19684968353
experimental ovine listeriosis. 3. inoculation of rams. 19684968354
neonatal listeriosis: increased frequency or greater awareness? 19684967572
suppressed multiplication of listeria monocytogenes within macrophages derived from thymectomized mice. 19684968537
endophthalmitis in nigerian children. 19684968883
listeria monocytogenes meningitis. report of 2 cases and review of the literatur. 19684969267
listeria monocytogenes: six cases affecting the central nervous system. 19684969373
[listeria monocytogenes meningitis]. 19684969893
acute listeria meningitis. 19684969915
[adaptation of the fluorescent antibody technic for detection of listeria antigen in imprint smears of organs of experimentally infected mice]. 19684970195
the lipids of listeria monocytogenes. 19684970527
listeria monocytogenes l forms. i. induction maintenance, and biological characteristics.l forms were induced from 15 of 16 strains of listeria monocytogenes on penicillin gradient plates incubated under aerobic conditions. the culture medium for maintenance of these l forms must contain an electrolyte in a concentration of 1% or sucrose in a concentration of 10%. the electrolytes nacl, kcl, or mgso(4) were used in both induction and maintenance media. induction of l forms occurred more rapidly on media containing kcl. listeria l forms had the same fermentation reactions as the pare ...19684970647
biological characterization of listeria monocytogenes. 19684966055
the immunology of antituberculous immunity. 19684966267
listeria infection in a newborn infant. 19684966459
isolation of listeria monocytogenes from vegetation.a rural area in virginia, in which clinical listeriosis of man and animals has been rare, was selected for this study. vegetatino, which had died and remained in the fields over the winter, was collected and examined for listeria monocytogenes by gray's cold-holding procedure. twelve fields were sampled and cultured, and eight strains of l. monocytogenes were isolated. only two of the strains were pathogenic for the mouse. compared with strains of l. monocytogenes isolated from listeric humans a ...19684966541
isolation, composition, and structure of membrane of listeria monocytogenes.the plasma membrane of listeria monocytogenes strain 42 was prepared by osmotic lysis of protoplasts with tris(hydroxymethyl)aminomethane (tris) buffer, ph 8.2, containing mgcl(2) and glucose, followed by washing with nacl and mgcl(2) in tris buffer. electron microscopy showed that the preparation was not contaminated with cytoplasmic material. the membrane preparation was composed of 55 to 60% protein, 1.5% ribonucleic acid, 0.1% deoxyribonucleic acid, 1.3 to 2.3% carbohydrate, 0.17 to 0.38% am ...19684966553
immunogenicity and specificity of listeria monocytogenes cell walls. 19684966664
immunity and intracellular infection: resistance to bacteria in mice infected with a protozoan.mice infected with the intracellular parasite toxoplasma gondii for periods of as long as 7 months were resistant to challenge with numbers of listeria monocytogenes and salmonella typhimurium that were uniformly lethal to normal mice. this resistance did not appear to depend on the strain of toxoplasma employed or the route of inoculation of either toxoplasma or bacteria. onset of immunity to listeria was demonstrable as early as 1 to 2 days after infection with toxoplasma. resistance to toxopl ...19684966746
listeriosis among nursey mates. 19684966918
[case of septicemia due to listeria during pregnancy]. 19684990900
a case of listeriosis of the newborn. 19684990031
listeria meningitis. 19685006478
[immunologic response to natural and experimental listeria monocytogenes infection]. 19684982611
[experience in phage typing of listeria]. 19684981472
[morphology and biology of listeria isolated from pheasants]. 19684981473
[on a strain of listeria monocytogenes isolated from an abscess]. 19684980129
study on heat labile somatic antigens of listeria monocytogenes. 19684978192
[immunofluorescence for the identification of listeria monocytogenes in experimentally infected laboratory animals]. 19684984696
[investigation of the diffusion of listeria monocytogenes infections in the female population of reproductive age. serological and bacteriological studies]. 19684984827
[use of the luminescent microagglutination method for detection of listeria]. 19684985372
[listeria phagotypes and serotypes]. 19684985373
[frequency of bacteria producing lethal phages. distinction between these phages and bacteriocins]. 19684986177
[serology and immunbiology of listeriosis. vi. agglutination-immobilization test (ait)]. 19684986180
[disinfection of down and feathers infected by the causative agent of listeriasis]. 19684986718
[research on vaginal carriers of listeria monocytogenes in a group of hospitalized women]. 19684987204
[obtaining l-forms of listeria monocytogenes]. 19684978586
effect of heat on listeria monocytogenes hemolysin. 19684174119
serological and physico-chemical characteristics of antibodies against listeria monocytogenes in normal human sera. 19684174989
infrequently encountered infections with gram-positive bacilli. 19684178741
ampicillin in the treatment of listeria monocytogenes meningitis. 19684169063
modification of laboratory results by partial treatment of bacterial meningitis. 19684384575
production of interferon-like inhibitor in chickens after secondary induction by bacteria and virus. 19684385157
[selective media containing nalidixic acid and beta-phenethyl alcohol for the isolation of gram-positive bacteria]. 19684387532
the survival time for different bacteria in various transport media. 19684388644
cellular immunity of mice infected with listeria monocytogenes in diffusion chambers.the importance of bringing live bacteria into intimate contact with macrophages as a prerequisite for establishing cellular immunity was investigated. the bacterium listeria monocytogenes was shown to replicate and survive in diffusion chambers implanted in the peritoneal cavities of mice. humoral substances accruing from host responses to diffusing soluble antigens of the microorganism were unable to inactivate the bacteria. the resistance of mice immunized by subcutaneous inoculation of the li ...19684876129
[properties of listeria isolated from sheep on farms in kursk district]. 19684245062
[listeria monocytogenes. comparative studies of the bacteriostatis and bacteriocidal effect of chemotherapeutic]. 19684231703
[contribution on the persistence of listeria in the nasopharynx]. 19684234533
antimicrobial properties of testosterone and its intermediates. 19684239420
[listeria monocytogenes. xii. 1. selective culture media. 2. search for listeria monocytogenes in vaginal secretions]. 19674310732
mechanisms of pathogenesis in listeria monocytogenes infection. 3. carbohydrate metabolism.several enzymes and metabolites concerned with carbohydrate metabolism were examined in mice infected with listeria monocytogenes. liver glycogen and glucose decreased parallel to severity of infection. the concentration of glucose in the blood fell to abnormally low levels with a hypoglycemia being most evident at 72 hr. there was a significant decrease in the activity of hepatic uridine diphosphate glucose-glycogen transglucosylase. this decrease in enzymatic activity correlated with the rate ...19674289850
plasma enzyme changes in listeria monocytogenes-infected mice. 19674294921
fluorescein-labeled beta-glucosidase as a bacterial stain.fluorescein isothiocyanate-labeled beta-glucosidase was used as a simple staining reagent with selected gram-positive and gram-negative organisms. staining in situ appeared to be dependent on the presence of accessible glycosidic-type linkages in the bacterial cell wall. extensive wall damage or lysis did not occur when stained cells were suspended in washing and mounting solutions. the apparent specificity of labeled enzyme for wall substance was tested by blocking reactions, staining of isolat ...19674169543
[experimental lesions of the uterus by listeria]. 19674983869
[listeria monocytogenes. xi. complete results of a study of 3115 animal sera and 6319 human sera]. 19674981671
[listeria monocytogenes. xi. complete results of a study of 3115 animal sera and 6319 human sera]. 19674982923
an outbreak of abortion due to listeria monocytogenes in an experimental flock of sheep. 19674966927
the functional heterogeneity of macrophages at the single cell level. 19674966499
[action of bile and gastric juice acidity on the viability of listeria monocytogenes]. 19674964410
in vivo and in vitro action of norethindrone on staphylococci.norethindrone has been examined in vitro for antibacterial activity against 10 microorganisms. turbidimetric techniques were used to assay the antibacterial activity of norethindrone. the organisms tested included staphylococcus aureus, s. epidermidis, micrococcus conglomeratus, listeria monocytogenes, streptococcus faecalis, salmonella typhosa, shigella flexnerii, klebsiella pneumoniae, escherichia coli, and proteus vulgaris. bacteriostatic action was shown only against the gram-positive microo ...19674964476
role of the phagocyte in host-parasite interactions. xii. hydrogen peroxide-myeloperoxidase bactericidal system in the phagocyte.an antimicrobial system in polymorphonuclear neutrophils (pmn) consisting of myeloperoxidase and hydrogen peroxide has been proposed. this system appears to be activated during phagocytosis as a result of the stimulated metabolic activities. a lysed-granules (lg) fraction was prepared from guinea pig exudative pmn. lg alone possessed bactericidal activity which was related to the ph of the reaction; the lower the ph, the more marked the activity. when low concentrations of both h(2)o(2) and lg w ...19674964478
intraocular listeriosis. 19674964814
role of lipids in the mechanism of sensitization of erythrocytes by bacterial antigens with polysaccharide determinants. 19674964833
studies on the cultivation of listeria monocytogenes in batch and continuous cultures. 19674965006
effects of listeria monocytogenes hemolysins on the isolated ileum of rabbit. 19674965566
[cellular resistance to bacterial infection. vi. in vitro influence of the ingestion of living or killed bacteria on the bactericidal potency of macrophages towards listeria monocytogenes]. 19674965610
a virus inhibitor circulating in the blood of chickens, induced by francisella tularensis and listeria monocytogenes. 19674961829
listeric myelitis in sheep. 19674961977
listeriosis in chinchillas (chinchilla laniger). 19674962151
broad-spectrum antimicrobial activity of a new triazenoimidazole.methyl-5(or 4)-(3,3-dimethyl-1-triazeno)-imidazole-4(or 5)-carboxylate was shown to have in vitro antimicrobial activity against gram-positive and gram-negative bacteria, yeasts, filamentous fungi, and algae. preliminary studies with mice, experimentally infected with staphylococcus aureus, have shown that this new antimicrobial agent has in vivo chemotherapeutic activity comparable to that observed with penicillin.19674962284
isolation of listeria monocytogenes from brains of rabies-negative animals. 19674962441
listeriosis complicating malignant disease. a new association. 19674962443
[2 cases of listeriasis during pregnancy]. 19674963187
cross-reactivity of listeria monocytogenes and streptococcus faecalis types as revealed by agglutination and precipitin tests and immunofluorescent staining. 19674963437
antibiotic susceptibility of listeria monocytogenes and treatment of neonatal listeriosis with ampicillin. 19674963520
[neuromeningeal listeriosis (apropos of 6 cases)]. 19674963531
infections due to listeria monocytogenes in infants and children. 19674964041
uterine-amnionic pathway of infecting the rabbit fetus with listeria monocytogenes. 19674964097
neonatal listeria monocytogenes meningitis and septicaemia. 19674961146
effects of continuous irradiation of mice on the immune response to live listeria monocytogenes vaccine. usnrdl-tr-1072. 19674961401
tolerated infection with the sub-bacterial phase of listeria. 19674964236
[study of the amino acids of the wall of various corynebacteria and listeria monocytogenes]. 19674964304
fine structure of listeria monocytogenes in relation to protoplast formation.among the eight strains of listeria monocytogenes tested for lysozyme sensitivity, two were resistant to lysozyme but became sensitive after lipase pretreatment. among the other six, one was very sensitive to lipase and another one was extremely susceptible to lysozyme. stable protoplasts were formed from the lysozyme-resistant strain (42) by lipase and lysozyme treatment, which completely digested the cell wall. the cell wall (uranyl acetate-lead stained) was of a thick triple-layered profile, ...19674960154
mechanisms of pathogenesis in listeria monocytogenes infection. ii. characterization of listeriosis in the cd-1 mouse and survey of biochemical lesions.several physiological and biochemical changes which occur in cd-1 pathogen-free mice during the course of infection with listeria monocytogenes strain a4413 have been examined. mice injected with 10(4) to 10(6) organisms by the intraperitoneal route displayed a significant depression in weight gain. in contrast, at 24 hr after infection an increment in total liver weight averaging 0.1 g was observed. the ratios of liver to body weight increased throughout the observation period. as the severity ...19674960178
mechanisms of enzymatic bacteriaolysis. cell walls of bacteri are solubilized by action of either specific carbohydrases or specific peptidases. 19674960294
non-fatal listeria monocytogenes septicaemia in a neonate. 19674960357
comparative effects of corticosteroids on host resistance to infection in relation to chemical structure.in a comparative study concerning the effect of corticosteroids on host resistance to infections, five compounds were found to decrease host resistance, while three did not have this property, although all eight compounds were highly antiinflammatory. the compounds capable of decreasing host resistance were (i) hydrocortisone acetate; (iii) 9alpha-fluoro, 16alpha-methylprednisolone acetate; (iv) 9alpha-fluoro, 16alpha-hydroxyprednisolone; (v) 9alpha-fluoro, 16alpha-hydroxyprednisolone, 16alpha-1 ...19674960741
effect of erythritol on the in vitro growth and respiration of listeria monocytogenes. 19674960921
effects of continuous irradiation of mice on the immune response to live listeria monocytogenes. 19674960971
[studies on the problem of effects of ampicillin on listeria monocytogenes]. 19674961063
[on treatment of listeriosis with ampicillin]. 19674961064
[listeriosis from theviewpoint of the pediatrician]. 19674970587
[on the microbial content of the first meconium in spontaneous births]. 19674970588
[lister and diseases contacted in the hospital]. 19674970699
[further experimental studies on the pathogenesis of cerebral listeriosis in sheep. 3. the course of the experimental infection with l. monocytogenes in sheep with high protein and low protein nutrition]. 19674970714
[infrared spectrophotometry and immunochemical studies of brucella klebsiella, listeria, erysipelothrix and leptospira]. 19674970715
[further experimental studies on the pathogenesis of cerebral listeriosis of the sheep. ii. the course of the experimental infection with listeria monocytogenes under various stress conditions]. 19674970995
[further experimental studies on the pathogenesis of cerebral listeriosis in the sheep. iv. the course of experimental listeria monocytogenes infection in sheep following repeated listeria administration, change of culture temperature and duration, and additional hyaluronidase administration]. 19674971187
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