{"title":"淋病奈瑟菌抗体的反免疫电泳检测。","authors":"J A Schrader, H A Gaafar","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Antigen was partially purified from Neisseria gonorrhoeae B370 saline wash and used to assay human sera for the presence of antibodies to N. gonorrhoeae. The antigen activity as monitored by counterimmunoelectrophoresis (CIE) is resistant to trypsin and papain but sensitive to heat and periodate oxidation. Of the sera from patients with bacteriologically confirmed cases of gonorrhea, 80% were positive by CIE using this antigen preparation. Of the sera in the negative control group 11% were reactive.</p>","PeriodicalId":12869,"journal":{"name":"Health laboratory science","volume":"15 1","pages":"15-21"},"PeriodicalIF":0.0000,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Detection of antibodies to Neisseria gonorrhoeae by counterimmunoelectrophoresis.\",\"authors\":\"J A Schrader, H A Gaafar\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Antigen was partially purified from Neisseria gonorrhoeae B370 saline wash and used to assay human sera for the presence of antibodies to N. gonorrhoeae. The antigen activity as monitored by counterimmunoelectrophoresis (CIE) is resistant to trypsin and papain but sensitive to heat and periodate oxidation. Of the sera from patients with bacteriologically confirmed cases of gonorrhea, 80% were positive by CIE using this antigen preparation. Of the sera in the negative control group 11% were reactive.</p>\",\"PeriodicalId\":12869,\"journal\":{\"name\":\"Health laboratory science\",\"volume\":\"15 1\",\"pages\":\"15-21\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1978-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Health laboratory science\",\"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":"Health laboratory science","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Detection of antibodies to Neisseria gonorrhoeae by counterimmunoelectrophoresis.
Antigen was partially purified from Neisseria gonorrhoeae B370 saline wash and used to assay human sera for the presence of antibodies to N. gonorrhoeae. The antigen activity as monitored by counterimmunoelectrophoresis (CIE) is resistant to trypsin and papain but sensitive to heat and periodate oxidation. Of the sera from patients with bacteriologically confirmed cases of gonorrhea, 80% were positive by CIE using this antigen preparation. Of the sera in the negative control group 11% were reactive.