FOOD SCIENCE ›› 2008, Vol. 29 ›› Issue (3): 204-206.

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Effects of Differrent Methods of Breaking Cells Wall on Yeast RNA Extraction

 LI  Yan, RUAN  南, YANG  Cui-Zhu   

  1. College of Biology Sience and Engineering, Hebei University of Science and Technology, Shijiazhuang 050018, China
  • Online:2008-03-15 Published:2011-08-24

Abstract: There are many methods for extracting RNA from brewing yeast. The salt and the alkali are often used. The two methods for extracting RNA from brewing yeast were compared there. Through the experiment it was found that alkail is better to break yeast, but worse to extract RNA.

Key words: broken yeast, alkali breaking cell wall, salt breaking cell wall, RNA extraction