{"title":"Existence de “rescue” pour l'activité transformante d'un acide désoxyribonucléique après irradiation X","authors":"Nicole Rebeyrotte","doi":"10.1016/0926-6550(64)90252-X","DOIUrl":null,"url":null,"abstract":"<div><p>The damages produced by X-rays do not prevent either denaturation or renaturation of DNA. It was possible to prepare hybrid molecules with an X-ray-inactivated DNA carrying a genetic marker (streptomycin resistance) and a wild-type DNA. We have examined the rescue of transforming activity of the irradiated DNA, in respect of the irradiation dose and of the concentration ratio of the two DNA's at the time of the renaturation.</p></div>","PeriodicalId":100173,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Nucleic Acids and Related Subjects","volume":"91 2","pages":"Pages 281-288"},"PeriodicalIF":0.0000,"publicationDate":"1964-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6550(64)90252-X","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Nucleic Acids and Related Subjects","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/092665506490252X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
The damages produced by X-rays do not prevent either denaturation or renaturation of DNA. It was possible to prepare hybrid molecules with an X-ray-inactivated DNA carrying a genetic marker (streptomycin resistance) and a wild-type DNA. We have examined the rescue of transforming activity of the irradiated DNA, in respect of the irradiation dose and of the concentration ratio of the two DNA's at the time of the renaturation.