Abstract
Listeria monocytogenes induced aggregation of rat platelets in vitro and stimulated the nonlytic release of [3H]serotonin. Listeria-induced platelet aggregation and serotonin release required the presence of intact Listeria, was maximal at a 1:1 Listeria/platelet ratio, required a plasma cofactor, and was not inhibited by indomethacin, acetylsalicylic acid, or apyrase. Aggregation either of platelets in platelet-rich plasma with adenosine diphosphate or of washed platelets with thrombin resulted in the release of a listericidin from the platelets; however, direct interaction of L. monocytogenes with platelet-rich plasma did not kill Listeria. The ability of rats to clear an intravenous challenge of L. monocytogenes (0.005 50% lethal dose), as determined by the recovery of viable L. monocytogenes from the spleen and liver, was unaffected by prior treatment with antiplatelet serum.
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Selected References
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- Baker L. A., Campbell P. A., Hollister J. R. Chemotaxigenesis and complement fixation by Listeria monocytogenes cell wall fractions. J Immunol. 1977 Nov;119(5):1723–1726. [PubMed] [Google Scholar]
- Clawson C. C., White J. G. Platelet interaction with bacteria. I. Reaction phases and effects of inhibitors. Am J Pathol. 1971 Nov;65(2):367–380. [PMC free article] [PubMed] [Google Scholar]
- Clawson C. C., White J. G. Platelet interaction with bacteria. II. Fate of the bacteria. Am J Pathol. 1971 Nov;65(2):381–397. [PMC free article] [PubMed] [Google Scholar]
- Coller B. S., Gralnick H. R. Studies on the mechanism of ristocetin-induced platelet agglutination. Effects of structural modification of ristocetin and vancomycin. J Clin Invest. 1977 Aug;60(2):302–312. doi: 10.1172/JCI108778. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Donaldson D. M., Tew J. G. beta-Lysin of platelet origin. Bacteriol Rev. 1977 Jun;41(2):501–513. doi: 10.1128/br.41.2.501-513.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hawiger J., Steckley S., Hammond D., Cheng C., Timmons S., Glick A. D., Des Prez R. M. Staphylococci-induced human platelet injury mediated by protein A and immunoglobulin G Fc fragment receptor. J Clin Invest. 1979 Oct;64(4):931–937. doi: 10.1172/JCI109559. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Henson P. M. Mechanisms of release of constituents from rabbit platelets by antigen-antibody complexes and complement. I. Lytic and nonlytic reactions. J Immunol. 1970 Aug;105(2):476–489. [PubMed] [Google Scholar]
- JAGO R., JACOX R. F. Cellular source and charcter of a heatstable bactericidal property associated with rabbit and rat platelets. J Exp Med. 1961 Apr 1;113:701–711. doi: 10.1084/jem.113.4.701. [DOI] [PMC free article] [PubMed] [Google Scholar]
- JERUSHALMY Z., KOHN A., DE VRIES A. Interaction of myxoviruses with human blood platelets in vitro. Proc Soc Exp Biol Med. 1961 Mar;106:462–466. doi: 10.3181/00379727-106-26370. [DOI] [PubMed] [Google Scholar]
- Kahn R. A., Flinton L. J. The relationship between platelets and bacteria. Blood. 1974 Nov;44(5):715–721. [PubMed] [Google Scholar]
- Mandell G. L., Hook E. W. The interaction of platelets, Salmonella, and mouse peritoneal macrophages. Proc Soc Exp Biol Med. 1969 Nov;132(2):757–759. doi: 10.3181/00379727-132-34304. [DOI] [PubMed] [Google Scholar]
- Mencia-Huerta J. M., Benveniste J. Platelet-activating factor and macrophages. I. Evidence for the release from rat and mouse peritoneal macrophages and not from mastocytes. Eur J Immunol. 1979 May;9(5):409–415. doi: 10.1002/eji.1830090512. [DOI] [PubMed] [Google Scholar]
- Musson R. A., Henson P. M. Humoral and formed elements of blood modulate the response of peripheral blood monocytes. I. Plasma and serum inhibit and platelets enhance monocyte adherence. J Immunol. 1979 May;122(5):2026–2031. [PubMed] [Google Scholar]
- Polley M. J., Nachman R. L. Human complement in thrombin-mediated platelet function: uptake of the C5b-9 complex. J Exp Med. 1979 Sep 19;150(3):633–645. doi: 10.1084/jem.150.3.633. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Smith S. B. Platelets in host resistance: in vitro interaction of platelets, bacteria and polymorphonuclear leukocytes. Blut. 1972 Aug;25(2):104–107. doi: 10.1007/BF01633874. [DOI] [PubMed] [Google Scholar]
- Valdorf-Hansen J. F., Zucker M. B. Effect of temperature and inhibitors on serotonin-14C release from human platelets. Am J Physiol. 1971 Jan;220(1):105–111. doi: 10.1152/ajplegacy.1971.220.1.105. [DOI] [PubMed] [Google Scholar]
- Walker R. I., Shields L. J., Fletcher J. R. Platelet aggregation in rabbits made tolerant to endotoxin. Infect Immun. 1978 Mar;19(3):919–922. doi: 10.1128/iai.19.3.919-922.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Weksler B. B., Coupal C. E. Platelet-dependent generation of chemotactic activity in serum. J Exp Med. 1973 Jun 1;137(6):1419–1430. doi: 10.1084/jem.137.6.1419. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Weksler B. B., Nachman R. L. Rabbit platelet bactericidal protein. J Exp Med. 1971 Nov 1;134(5):1114–1130. doi: 10.1084/jem.134.5.1114. [DOI] [PMC free article] [PubMed] [Google Scholar]