{"title":"CD28共刺激t细胞介导的细胞毒性。","authors":"M Azuma, J H Phillips, L L Lanier","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Co-stimulation via the CD28 pathway permits small, resting human peripheral-blood T lymphocytes to mediate anti-CD3 monoclonal antibody (MAb) \"re-directed\" cytotoxicity. The effector cells are contained with the \"memory\" population of T lymphocytes, identified by expression of the CD45RO differentiation antigen. In this article, we review the requirements for initiating a cytolytic response and speculate on the physiological consequences of this process.</p>","PeriodicalId":77178,"journal":{"name":"International journal of cancer. Supplement = Journal international du cancer. Supplement","volume":"7 ","pages":"33-5"},"PeriodicalIF":0.0000,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"CD28 co-stimulation of T-cell-mediated cytotoxicity.\",\"authors\":\"M Azuma, J H Phillips, L L Lanier\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Co-stimulation via the CD28 pathway permits small, resting human peripheral-blood T lymphocytes to mediate anti-CD3 monoclonal antibody (MAb) \\\"re-directed\\\" cytotoxicity. The effector cells are contained with the \\\"memory\\\" population of T lymphocytes, identified by expression of the CD45RO differentiation antigen. In this article, we review the requirements for initiating a cytolytic response and speculate on the physiological consequences of this process.</p>\",\"PeriodicalId\":77178,\"journal\":{\"name\":\"International journal of cancer. Supplement = Journal international du cancer. Supplement\",\"volume\":\"7 \",\"pages\":\"33-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International journal of cancer. Supplement = Journal international du cancer. Supplement\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International journal of cancer. Supplement = Journal international du cancer. Supplement","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
CD28 co-stimulation of T-cell-mediated cytotoxicity.
Co-stimulation via the CD28 pathway permits small, resting human peripheral-blood T lymphocytes to mediate anti-CD3 monoclonal antibody (MAb) "re-directed" cytotoxicity. The effector cells are contained with the "memory" population of T lymphocytes, identified by expression of the CD45RO differentiation antigen. In this article, we review the requirements for initiating a cytolytic response and speculate on the physiological consequences of this process.