{"title":"细小隐孢子虫的孢子子和分裂子具有一个由单克隆抗体和二维电泳识别的共同表位。","authors":"M Tilley, S J Upton","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Sporozoites and merozoites of Cryptosporidium parvum were analyzed for the presence of a 15 kDa surface antigen using a monoclonal antibody probe. Both were found to possess the antigen by immunofluorescence, and further analysis by sodium dodecyl sulfate-polyacrylamide gel electrophoresis confirmed these observations. When separated by two-dimensional electrophoresis the isoelectric point was found to be similar, with major spots at 4.25 and minor spots at 4.15.</p>","PeriodicalId":22758,"journal":{"name":"The Journal of protozoology","volume":"38 6","pages":"48S-49S"},"PeriodicalIF":0.0000,"publicationDate":"1991-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sporozoites and merozoites of Cryptosporidium parvum share a common epitope recognized by a monoclonal antibody and two-dimensional electrophoresis.\",\"authors\":\"M Tilley, S J Upton\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Sporozoites and merozoites of Cryptosporidium parvum were analyzed for the presence of a 15 kDa surface antigen using a monoclonal antibody probe. Both were found to possess the antigen by immunofluorescence, and further analysis by sodium dodecyl sulfate-polyacrylamide gel electrophoresis confirmed these observations. When separated by two-dimensional electrophoresis the isoelectric point was found to be similar, with major spots at 4.25 and minor spots at 4.15.</p>\",\"PeriodicalId\":22758,\"journal\":{\"name\":\"The Journal of protozoology\",\"volume\":\"38 6\",\"pages\":\"48S-49S\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Journal of protozoology\",\"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":"The Journal of protozoology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Sporozoites and merozoites of Cryptosporidium parvum share a common epitope recognized by a monoclonal antibody and two-dimensional electrophoresis.
Sporozoites and merozoites of Cryptosporidium parvum were analyzed for the presence of a 15 kDa surface antigen using a monoclonal antibody probe. Both were found to possess the antigen by immunofluorescence, and further analysis by sodium dodecyl sulfate-polyacrylamide gel electrophoresis confirmed these observations. When separated by two-dimensional electrophoresis the isoelectric point was found to be similar, with major spots at 4.25 and minor spots at 4.15.