Journal of Jilin University Science Edition

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Optimization of Total RNA Isolation from Rana chensinensisOviduct and Validate the Method by RT-PCR

LI Jiahui, LIU Huimin, CHEN Wenchao, LIU Jingsheng   

  1. College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
  • Received:2013-11-26 Online:2014-05-26 Published:2014-08-27
  • Contact: LIU Jingsheng E-mail:aylifnsy@swu.edu.cn

Abstract:

We compared the extraction effects of improved CTAB, TRIzol and RNAiso Plus, and investigated the extraction yield with different methods. It presents the advantages of high quality total RNA extracted by the optimized method, A260/A280 ratio was 196 and yield was more than 561 μg/g. Through reverse transcription\|polymerase chain reaction (RT-PCR), we got GAPDH and EF-1-α- sequences.

Key words: Rana chensinensis oviduct, RNA extraction, optimization, RT-PCR, validation

CLC Number: 

  • Q752