摘要 |
PROBLEM TO BE SOLVED: To provide a simple and precise quantitative analysis of siRNA distributed in a living body or siRNA uptaken in cells. SOLUTION: Provided is the simple and precise quantitative analysis of siRNA distributed in the living body or siRNA incorporated in the cells by the steps of: (A) administering a siRNA binding a marker substance to the living body or adding to a culture solution of the cells; (B)simultaneously purifying and extracting total RNA including the siRNA from the living body or the cells; and (C) measuring the marker substance in the extracted RNA. COPYRIGHT: (C)2009,JPO&INPIT
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