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从石蜡包埋组织提取组织DNA的质量是关系到PCR是否成功的关键因素之一,我们对ThomaisS等人提出的方法与传统酚氯仿抽提法从石蜡包埋组织提取组织DNA进行了比较,并加以评价。1 材料与方法1.1 材料1.1.1 23例石蜡包埋肺癌组织标本为我科存档1991~1996年间外
The quality of tissue DNA extracted from paraffin-embedded tissue is one of the key factors that influence the success of PCR. We compare the method proposed by ThomaisS et al. With traditional phenol-chloroform extraction method to extract tissue DNA from paraffin-embedded tissue To be evaluated. 1 Materials and Methods 1.1 Materials 1.1.1 23 cases of paraffin-embedded lung cancer tissue specimens for our archives from 1991 to 1996