方法提取肿瘤组织总rna，用反转录聚合酶链式反应(RT - pcr)法进行检测。
Methods Total RNAs of tumor tissues were extracted and were detected by RT-PCR.
本实验采用定量反转录聚合酶链式反应技术，观察大鼠在进行11周中等强度耐力训练过程中心脏心钠素（ANP）和脑钠素（BNP）基因表达的变化。
This study adopted RT-PCR technique to observe the change of express of gene of rats' ANP and BNP during 11 week's moderate intensity endurance training;
检测橘蚜携带CTV的分子生物学反转录-聚合酶链式反应技术已建立，并已应用于检测橘蚜等蚜虫的单虫带毒情况。
Reverse transcription polymerase chain reaction technique for the detection of CTV in a single aphid or aphids has been developed.
检测橘蚜携带CTV的分子生物学反转录-聚合酶链式反应技术已建立，并已应用于检测橘蚜等蚜虫的单虫带毒情况。
Reverse transcription polymerase chain reaction technique for the detection of CTV in a single aphid or aphids has been developed.
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