{"title":"Behaviour of polyclonal human IgE in the course of fractionation.","authors":"R Varró, F Péterfy, J Szamos","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Normal human pooled plasma was fractionated by a variety of methods. The IgE concentration of the different fractions was determined by a solid-phase radioimmunoassay. The results of these studies indicate, that polyclonal IgE behaves similarly to IgE of myeloma origin. A biospecific method was worked out to purify IgE from fraction III of the cold ethanol fractionation procedure.</p>","PeriodicalId":7910,"journal":{"name":"Annales immunologiae Hungaricae","volume":"18 ","pages":"115-22"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annales immunologiae Hungaricae","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Normal human pooled plasma was fractionated by a variety of methods. The IgE concentration of the different fractions was determined by a solid-phase radioimmunoassay. The results of these studies indicate, that polyclonal IgE behaves similarly to IgE of myeloma origin. A biospecific method was worked out to purify IgE from fraction III of the cold ethanol fractionation procedure.