Publications

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platelet enhancement of postphagocytic destruction of listeria monocytogenes in cultured mouse peritoneal macrophages.rabbit platelets enhance the bactericidal capability of cultured mouse peritoneal macrophages against listeria monocytogenes.19734201324
macrophage-mediated resistance to intracellular infection induced by poly-l-glutamic acid. 19734201551
[simple method for selective culturing of listeria monocytogenes]. 19734201579
psychotrophic gram-positive bacteria: temperature effects on growth and solute uptake. 19734201696
fractionation of listeria monocytogenes serotype 5. 19734202010
[improvement in the methods of diagnosing listeriosis]. 19734202069
[phagocytosis of listeria by macrophages in vitro]. 19734202070
[some biological properties of listeria monocytogenes]. 19734202073
the in vitro inhibition of growth of intracellular listeria monocytogenes by lymphocyte products. 19734202347
listeria monocytogenes-haemolysin: lecithinase. 19734148904
the effect of nacl on the morphology of listeria monocytogenes. 19734148906
[the influence of chemical immunosuppression on the protective efficacy of vaccinations (author's transl)]. 19734150077
the pathogenicity of listeria monocytogenes. 19734147699
differential media in the isolation of listeria monocytogenes. 19734147700
the induction by listeria monocytogenes and plant mitogens of lymphocyte supernatant fluids which inhibit the growth of mycobacterium tuberculosis within macrophages in vitro. 19734196703
[septicemia with listeria monocytogenes following abortion induced after 2 and one-half months]. 19734197352
interaction of virulent and avirulent listeria monocytogenes with cultured mouse peritoneal macrophages.the interaction between smooth and rough listeria monocytogenes and mouse peritoneal macrophages in culture was investigated. initially, antibiotics were deleted from the culture medium, and no attempt other than the removal of unphagocytized bacteria by extensive washings was made to control extracellular growth. under these conditions the monolayers were rapidly destroyed within an 8-h period, and this was associated with increases in the intracellular population of both strains. extracellular ...19734197391
effects of antithymocyte and antimacrophage sera on the survival of mice infected with listeria monocytogenes.antisera prepared in rabbits against purified mouse thymocytes (antithymocyte serum; ats) and peritoneal macrophages (antimacrophage serum; ams) were injected intraperitoneally into balb/c mice infected with the bacterium listeria monocytogenes. when administered near the initiation of infection, the ats significantly decreased the survival time of the animals and increased the mortality rate. when ats was administered 6 days after a sublethal dose of l. monocytogenes had been inoculated, an ove ...19734197392
observations on listeria monocytogenes type 5 (iwanow) isolated in new zealand. 19734197997
cellular mediators of anti-listeria immunity as an enlarged population of short lived, replicating t cells. kinetics of their production.an intravenous immunizing infection with the facultative, intracellular parasite, listeria monocytogenes results in the production in the spleen of a population of immunologically-committed lymphocytes which can adoptively immunize normal recipients against a lethal challenge infection. these cellular mediators of immunity are first produced in the spleen between days 2 and 4 of infection and reach peak production on day 6. their production then progressively decreases until about day 20 when th ...19734198199
characterization of listeria monocytogenes serotype 5. 19734198346
listeria monocytogenes infections in canada.between 1951 and january 1972 listeriosis was diagnosed bacteriologically in 101 canadian patients. this study adds 80 cases to the 21 reported from metropolitan toronto by sepp and roy in 1963. the laboratory centre for disease control, ottawa, collated epidemiological and clinical data. serotypes of listeria monocytogenes included 4b (53), 1 (15), 1b (6), 1a (2), 2 and 3. clinically, 54 patients had meningitis and 23 septicemia. the mortality rate was 30%.between 1954 and january 1972 listerio ...19734198595
[comparison of the effects of a bacterial endotoxin and formaldehyde on mouse macrophages]. 19734198813
the effect of lipids from listeria monocytogenes on immune response in mice. 19734198986
immune response to mycobacterium tuberculosis in rats.after intravenous injection into rats, both the attenuated strain r1rv and the virulent strain h37rv of mycobacterium tuberculosis grow in the liver and spleen. however, the infected rats mount a specific immune response with great rapidity, giving a false impression of natural resistance to the tubercle bacillus. adoptive immunity to tuberculosis was achieved by transferring thoracic duct cells from immunized donors to normal syngeneic recipients. the transferred immunity was vested in a popula ...19734199153
thymus dependency of cells involved in transfer of delayed hypersensitivity to listeria monocytogenes in mice. 19734199203
defective mononuclear phagocyte function in patients with myelomonocytic leukemia and in some patients with lymphoma.mononuclear phagocytes from 8 of 10 patients with myelomonocytic leukemia and 2 of 9 patients with lymphoma phagocytized several species of bacteria but did not inhibit intracellular bacterial replication normally. intracellular organisms were protected from the lethal effects of antibiotics in the medium. this defect of microbicidal function of malignant monocytes may explain in part the frequency of infection and the mechanism of antibiotic-resistant infection in some patients with malignant m ...19734199412
the role of thymus-derived lymphocytes in the in vitro activation of macrophages to kill listeria monocytogenes. 19734199559
disseminated intravascular coagulation in a newborn infant with listeria sepsis. 19734199727
[serological studies on cattle in catchment area of kabete (kenia). 2. determination of antibodies against mycobacterium paratuberculosis, brucella, salmonella, pasteurella multocida, listeria and leptospira]. 19734199742
[detection of listeria infection in premature babies]. 19734122420
cerebrospinal-fluid immunoglobulins in meningitis. 19734125381
the mediator of cellular immunity. vi. effect of the antimitotic drug vinblastine on the mediator of cellular resistance to infection.the antimitotic drug vinblastine (vbl) has a profound impact upon the specifically sensitized lymphocytes that transfer cellular resistance to listeria monocytogenes. a 12-h pulse of the drug given to prospective donors during the first week of an immunizing listeria infection inhibits the delivery of protective lymphocytes to the thoracic duct and their subsequent movement into an inflammatory exudate induced in the peritoneal cavity. the effect of vbl is clearly related to its antimitotic acti ...19734144033
the presence of listeria monocytogenes in feces of pregnant women and neonates. 19724144801
[isolation of l. monocytogenes by nalidixic acid trypaflavine]. 19724145100
[further studies on the isolation of l. monocytogenes in clinically healthy individuals]. 19724145109
[influence of thallium acetate on the growth of acholeplasmataceae, mycoplasmataceae, and some bacteria species]. 19724145172
cell-mediated immunity to bacterial infection in the mouse. thymus-derived cells as effectors of acquired resistance to listeria monocytogenes. 19724129963
proceedings: fine structure of listeria monocytogenes under the effect of ampicillin. 19724132170
proceedings: immunofluorescent diagnosis of listeriosis; preparation and examination of conjugated antilisteria sera. 19724132171
proceedings: immunoglobulins in sheep infected with listeria strains. 19724132172
screening of free-living animals and birds for listeria, brucella and salmonella infections. 19724110496
enhancement of macrophage bactericidal capacity by antigenically stimulated immune lymphocytes. 19724112849
l-forms of listeria monocytogenes. 19724113668
[silver impregnation of some microorganisms]. 19724114986
migration inhibitory factor and macrophage bactericidal function.a homogeneous population of immunologically active lymphocytes was obtained from peritoneal exudates of guinea pigs with delayed hypersensitivity to bovine gamma globulin (bgg). the lymphocytes were cultured with and without bgg for 24 hr, and cell-free supernatant fluids were then assayed simultaneously for their ability to influence two in vitro parameters of macrophage function: migration from capillary tubes and bactericidal capacity. in four consecutive experiments, supernatants from antige ...19724120244
[comparative evaluation of elective media for isolating listeria]. 19724199927
[interaction of the listeriosis phage with the host cell]. 19724199928
[oxidative metabolism in various strains of listeria monocytogenes]. 19724199929
[listeriosis following renal transplantation]. 19724197509
[biology of listeria infections. effect of immunodepression]. 19724197510
[comparative studies on listeria and erysipelothrix. i. analysis of whole antigens]. 19724197041
[comparative studies on listeria and erysipelothrix. ii. analysis of antigenic fractions]. 19724197042
[neonatal listeriosis]. 19724197178
proceedings: new outlook on the epidemiology and epizoology of listeriosis. 19724206765
proceedings: listeria monocytogenes: some biochemical and serological aspects. 19724206766
proceedings: listeriosis: its veterinary hygienic significance in hungary. 19724206767
proceedings: present situation of human listeriosis in hungary. 19724206768
proceedings: biological properties of virulent and avirulent listeria monocytogenes strains. 19724206769
proceedings: phosphatase activity of listeria. 19724206770
proceedings: ability of listeria monocytogenes strains to attack carbohydrates and related compounds. 19724206771
proceedings: listeria monocytogenes-haemolysin: lecithinase. 19724206772
proceedings: flagellation in virulent and avirulent listeria monocytogenes strains. 19724206773
proceedings: survival versus growth of a facultative psychrotroph. 19724206774
proceedings: experience with nalidixic acid-trypaflavine agar. 19724206775
proceedings: methods to isolate listeria monocytogenes from different materials. 19724206776
proceedings: differential media for the isolation of listeria monocytogenes. 19724206777
proceedings: listeriosis in professionally exposed persons. 19724206778
proceedings: screening examination for listeriosis in pregnancy. 19724206779
proceedings: serological screening of pregnant women for listeriosis. 19724206780
proceedings: listeriosis in puerperal women and their infants. 19724206781
proceedings: listeriosis and gestation. 19724206782
proceedings: tetracycline treatment of pregnant women with suspected listeriosis. 19724206783
proceedings: congenital listeriosis. 19724206784
proceedings: involvement of the central nervous system in neonatal listeriosis. 19724206785
proceedings: listeric meningitis: report of a case. 19724206786
proceedings: the pathogenicity of listeria monocytogenes. 19724206787
proceedings: an outbreak of listeriosis in domestic rabbits. 19724206788
proceedings: pathogenicity of listeria monocytogenes in the rat. 19724206789
proceedings: active immunization with formol vaccine against sheep listeriosis. 19724206790
proceedings: abortion in gray's monkey (cercopithecus mona) associated with listeria monocytogenes. 19724206791
antibiotic synergism against listeria monocytogenes.the effectiveness of ampicillin, penicillin, streptomycin, and gentamicin against 20 strains of listeria monocytogenes was studied in vitro. for all strains, the minimal bactericidal concentration (mbc) of both ampicillin and penicillin was much higher than the minimal inhibitory concentration (mic). the mbc of both streptomycin and gentamicin was close to the mic, but relatively high concentrations of these antibiotics were necessary to inhibit the growth of most of the strains of listeria. the ...19724207757
[purulent meningitis cases observed in adults from 1966 to 1971]. 19724633498
[listeria monocytogenes endocarditis (apropos of a case)]. 19724632963
a numerical study on the relationships of listeria and erysipelothrix. 19724632765
evidence that precipitin cross-reactions between listeria, erysipelothrix and bacillus licheniformis are not due to the rantz antigen. 19724632766
mouse splenic peroxidase and its role in bactericidal activity.spleen cell suspensions from akr and cd-1 mice contain peroxidase activity as determined by guaiacol oxidation. this activity is found predominately in the 20,000 x g pellet fraction of spleen cell homogenates. in the presence of h(2)o(2) and chloride ion at acidic ph, splenic peroxidase mediates the oxidation of d- or l-alanine to co(2), nh(3), and acetaldehyde. the same reaction mixture without added amino acid can kill both gram-positive and gram-negative bacteria. the conditions for both rea ...19724632463
recall of acquired cellular resistance in mice by antigens from killed brucella.mice infected with brucella abortus 19 were challenged intravenously with listeria monocytogenes. spleen assays to determine the number of viable listeria cells present revealed that these mice were highly resistant to listeria when challenged on day 17 of the brucella infection. resistance was absent in mice challenged on the 5th day and was declining in mice challenged on the 33rd day. resistance could not be detected by day 49 of the brucella infection but could be recalled by the injection o ...19724632467
listeria as a cause of abortion and neonatal mortality in sheep. 19724632164
diagnosis of listerial infections in infants. 19724631155
[viability of pathogenic and nonpathogenic bacteria in bad salzung's brine]. 19724630917
infection of sheep with listeria monocytogenes. 19724630923
[listeriosis in pregnant women. value of hemoculture; prevention of neonatal listeriosis]. 19724630615
[the immunosuppressive effect of cytostatics on delayed allergic reactions]. 19724351961
effects of listerial hemolysin on rabbit heart. 19724259235
psychrotrophic properties of listeria monocytogenes. 19724338157
the influence of some infectious diseases on the conceptus in northern finland. a study based on routine serological investigation. 19724339006
shared antigens between heterologous bacterial species.sera from normal rabbits were shown to have antibodies that bound radiolabeled test antigens derived from many taxonomically unrelated bacteria. sera from rabbits that had been immunized with sonically treated material of 12 different bacteria, including m. bovis strain bcg, had antibodies that bound not only radiolabeled homologous test antigens but also radiolabeled antigens from many unrelated bacteria. binding by normal and immunized sera to radiolabeled test antigens was inhibited by homolo ...19724344028
mechanisms of pathogenesis in listeria monocytogenes infection. v. early imbalance in host energy metabolism during experimental listeriosis.early changes in hepatic carbohydrate metabolism without apparent hepatocyte dysfunction were reported previously in mice infected with listeria monocytogenes. this study was undertaken to examine possible imbalance in host regulatory mechanisms which might be responsible for these changes. female cd-1 mice fasted 12 hr prior to the experiments were injected intraperitoneally with 10(5), 10(6), or 10(7)listeria. control mice received either 10(9) heat-killed listeria or 150 mug of salmonella typ ...19724344093
resistance of inbred mice to salmonella typhimurium. 19724403914
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