{"title":"[人血嗜中性粒细胞核抗原单克隆抗体IGR]。","authors":"S O Ingerpuu, A O Piĭrsoo, A E Siunter, S Iu Kivi","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Four monoclonal antibodies (Mabs) of series IGR-1 and IGR-2 to nuclear antigens of neutrophilic granulocytes of human peripheral blood were obtained. Mabs IGR-1 2B8 and IGR-1 6B5 are bound to their specific antigens in the nuclei of all the investigated human cell lines. These Mabs were also specific for metaphase chromosomes of cell lines HL-60 and U-937. Investigations on the ultrastructural level showed that Mabs IGR-1 6B5 reacted with the HL-60 nuclear heterochromatin region. Mabs IGR-1 3D3 and IGR-2 2F1 manifested high specificity only for the nuclei of mature neutrophils and of plasma cells.</p>","PeriodicalId":77530,"journal":{"name":"Eksperimental'naia onkologiia","volume":"12 3","pages":"24-8"},"PeriodicalIF":0.0000,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Monoclonal antibodies IGR to nuclear antigens of neutrophilic granulocytes of human blood].\",\"authors\":\"S O Ingerpuu, A O Piĭrsoo, A E Siunter, S Iu Kivi\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Four monoclonal antibodies (Mabs) of series IGR-1 and IGR-2 to nuclear antigens of neutrophilic granulocytes of human peripheral blood were obtained. Mabs IGR-1 2B8 and IGR-1 6B5 are bound to their specific antigens in the nuclei of all the investigated human cell lines. These Mabs were also specific for metaphase chromosomes of cell lines HL-60 and U-937. Investigations on the ultrastructural level showed that Mabs IGR-1 6B5 reacted with the HL-60 nuclear heterochromatin region. Mabs IGR-1 3D3 and IGR-2 2F1 manifested high specificity only for the nuclei of mature neutrophils and of plasma cells.</p>\",\"PeriodicalId\":77530,\"journal\":{\"name\":\"Eksperimental'naia onkologiia\",\"volume\":\"12 3\",\"pages\":\"24-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Eksperimental'naia onkologiia\",\"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":"Eksperimental'naia onkologiia","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Monoclonal antibodies IGR to nuclear antigens of neutrophilic granulocytes of human blood].
Four monoclonal antibodies (Mabs) of series IGR-1 and IGR-2 to nuclear antigens of neutrophilic granulocytes of human peripheral blood were obtained. Mabs IGR-1 2B8 and IGR-1 6B5 are bound to their specific antigens in the nuclei of all the investigated human cell lines. These Mabs were also specific for metaphase chromosomes of cell lines HL-60 and U-937. Investigations on the ultrastructural level showed that Mabs IGR-1 6B5 reacted with the HL-60 nuclear heterochromatin region. Mabs IGR-1 3D3 and IGR-2 2F1 manifested high specificity only for the nuclei of mature neutrophils and of plasma cells.
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