{"title":"Cytogenetic properties of Chinese hamster V79-E cells: G-banding, C-banding, nucleolar organizer regions, and sister chromatid exchanges","authors":"R. Thust","doi":"10.1016/S0014-4908(79)80033-2","DOIUrl":null,"url":null,"abstract":"<div><p>A line of the Chinese hamster V 79 strain, denominated as V 79-E, is cytogenetically characterized. It has a modal chromosome number of 22. Chromosome morphology, G- and C-banding reveal strong differences from the normal complement of the Chinese hamster presumably caused by rearrangements of chromosome segments during the past 20 years of <em>in vitro</em> culture. 4 chromosomes possess terminal nucleolar organizer regions. Spontaneous sister chromatid exchanges occur with a frequency of 0.38 sister chromatid exchanges per chromosome.</p></div>","PeriodicalId":75841,"journal":{"name":"Experimentelle Pathologie","volume":"17 2","pages":"Pages 95-99"},"PeriodicalIF":0.0000,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0014-4908(79)80033-2","citationCount":"13","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Experimentelle Pathologie","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0014490879800332","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 13
Abstract
A line of the Chinese hamster V 79 strain, denominated as V 79-E, is cytogenetically characterized. It has a modal chromosome number of 22. Chromosome morphology, G- and C-banding reveal strong differences from the normal complement of the Chinese hamster presumably caused by rearrangements of chromosome segments during the past 20 years of in vitro culture. 4 chromosomes possess terminal nucleolar organizer regions. Spontaneous sister chromatid exchanges occur with a frequency of 0.38 sister chromatid exchanges per chromosome.
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