华北农学报 ›› 2008, Vol. 23 ›› Issue (S2): 153-155. doi: 10.7668/hbnxb.2008.S2.035

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高粱总RNA的提取

段西飞, 王静华, 崔江慧, 薛薇, 李霄, 常金华   

  1. 河北农业大学, 农学院, 河北, 保定, 071000
  • 收稿日期:2008-08-10 出版日期:2008-12-31
  • 作者简介:段西飞(1982-),男,河北邢台人,在读硕士,主要从事高粱遗传学方面研究.
  • 基金资助:
    科技厅博士资金项目(06547004D-2)

Total RNA Extraction from Sorghum

DUAN Xi-fei, WANG Jing-hua, CUI Jiang-hui, XUE Wei, LI Xiao, CHANG Jin-hua   

  1. College of Agronomy, Agricultural University of Hebei, Baoding 071000, China
  • Received:2008-08-10 Published:2008-12-31

摘要: 介绍一种高粱总RNA的提取方法。该方法以CTAB为主要提取试剂,成功地提取出了高粱叶片的总RNA。获得的RNA条带清晰,A260/A280在1.8~2.0。这些结果表明提取的总RNA质量好,完整性好,可用于cDNA文库的构建、差异表达等工作。

关键词: 高粱, 总RNA, CTAB, 提取

Abstract: A total RNA extract ion method is introduced.The main extraction reagent is CTAB, the total RNA from msorghum leaves was successfully extracted. The RNA produced clear bands, and the ratios of A260/ A280were between 1.8 to 2.0. These results showed that the total RNA was of very good quality, very good integrity, and it can be used for the construct ion of cDNA library, diffrential display and so on.

Key words: Sorghum, Total RNA, CTAB, Extraction

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引用本文

段西飞, 王静华, 崔江慧, 薛薇, 李霄, 常金华. 高粱总RNA的提取[J]. 华北农学报, 2008, 23(S2): 153-155. doi: 10.7668/hbnxb.2008.S2.035.

DUAN Xi-fei, WANG Jing-hua, CUI Jiang-hui, XUE Wei, LI Xiao, CHANG Jin-hua. Total RNA Extraction from Sorghum[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(S2): 153-155. doi: 10.7668/hbnxb.2008.S2.035.

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