摘要
Anon-radioisotopic,quantitativeTRAP-basedtelomeraseactivityassaywasestablishedmainlybyusingSYBRGreen-Istaininginsteadofradioisotope.Comparingwithconventionalradioisotopebasedmethod,itwasbetterinreproducibilityandaccuracy.Usingthismethod,wefoundtelomeraseactivitieswereabsentinnormalhumanlivercells,whiledetectedinalloffourhumanhepatomacelllines(BEL-7404,SMMC-7721,QGY-07903andHCCM)withoutsignificantdifferences.
出版日期
2000年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)