{"title":"[Research progress in pneumolysin].","authors":"Wu Rui, Kui Nie, Rendong Fang","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Pneumolysin is a multifunctional virulence factor expressed by Streptococcus pneumoniae. Pneumolysin includes 4 domains and is a member of cholesterol-dependent cytolysins. Pneumolysin has extensive cytotoxicity to a range of host cells. Furthermore, pneumolysin can activate complement classical pathway, and induce macrophages and monocytes to produce proinflammatory cytokines, mediate host immune responses. Consequently, pneumolysin is a potential candidate target for research and development of vaccines and drugs. In this review, the latest research progresses on the structure and function of pneumolysin, and related vaccines are discussed.</p>","PeriodicalId":7120,"journal":{"name":"微生物学报","volume":"57 3","pages":"333-40"},"PeriodicalIF":0.0000,"publicationDate":"2017-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"微生物学报","FirstCategoryId":"1089","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Pneumolysin is a multifunctional virulence factor expressed by Streptococcus pneumoniae. Pneumolysin includes 4 domains and is a member of cholesterol-dependent cytolysins. Pneumolysin has extensive cytotoxicity to a range of host cells. Furthermore, pneumolysin can activate complement classical pathway, and induce macrophages and monocytes to produce proinflammatory cytokines, mediate host immune responses. Consequently, pneumolysin is a potential candidate target for research and development of vaccines and drugs. In this review, the latest research progresses on the structure and function of pneumolysin, and related vaccines are discussed.
期刊介绍：
Acta Microbiologica Sinica(AMS) is a peer-reviewed monthly (one volume per year)international journal,founded in 1953.It covers a wide range of topics in the areas of general and applied microbiology.The journal
publishes original papers,reviews in microbiological science,and short communications describing unusual observations.
Acta Microbiologica Sinica has been indexed in Index Copernicus (IC),Chemical Abstract (CA),Excerpt Medica Database (EMBASE),AJ of Viniti (Russia),Biological Abstracts (BA),Chinese Science Citation Database
(CSCD),China National Knowledge Infrastructure(CNKI),Institute of Scientific and Technical Information of China(ISTIC),Chinese Journal Citation Report(CJCR),Chinese Biological Abstracts,Chinese Pharmaceutical
Abstracts,Chinese Medical Abstracts and Chinese Science Abstracts.
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