{"title":"人血清中胰岛细胞表面抗体的存在与对大鼠胰岛β细胞的细胞毒性作用之间的关系。","authors":"H Jahr, S Marx, W Besch, K P Ratzmann","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Isolated pancreatic islets from 7-10 days old Wistar rats were incubated in freshly prepared human serum. The cytotoxic insulin leakage from the islets was correlated with the presence in the sera of islet cell surface antibodies (ICSA) determined by indirect immunofluorescence. Such cytotoxic ICSA were found to be common in Type-I diabetics as well as in nondiabetic subjects who had contact with laboratory rats.</p>","PeriodicalId":6985,"journal":{"name":"Acta biologica et medica Germanica","volume":"41 12","pages":"1099-1103"},"PeriodicalIF":0.0000,"publicationDate":"1982-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Correlations between the presence of islet cell surface antibodies in human serum and the cytotoxic effects on rat islet beta-cells.\",\"authors\":\"H Jahr, S Marx, W Besch, K P Ratzmann\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Isolated pancreatic islets from 7-10 days old Wistar rats were incubated in freshly prepared human serum. The cytotoxic insulin leakage from the islets was correlated with the presence in the sera of islet cell surface antibodies (ICSA) determined by indirect immunofluorescence. Such cytotoxic ICSA were found to be common in Type-I diabetics as well as in nondiabetic subjects who had contact with laboratory rats.</p>\",\"PeriodicalId\":6985,\"journal\":{\"name\":\"Acta biologica et medica Germanica\",\"volume\":\"41 12\",\"pages\":\"1099-1103\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1982-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta biologica et medica Germanica\",\"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":"Acta biologica et medica Germanica","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Correlations between the presence of islet cell surface antibodies in human serum and the cytotoxic effects on rat islet beta-cells.
Isolated pancreatic islets from 7-10 days old Wistar rats were incubated in freshly prepared human serum. The cytotoxic insulin leakage from the islets was correlated with the presence in the sera of islet cell surface antibodies (ICSA) determined by indirect immunofluorescence. Such cytotoxic ICSA were found to be common in Type-I diabetics as well as in nondiabetic subjects who had contact with laboratory rats.