Article
[Extraction of RNA from paraffin embedded tissues and analysis of p53 gene expression in colonic cancer].
Rinsho byori. The Japanese journal of clinical pathology - 1 Mar 2001
Takenaka M, Imamura T, Nojima T, Takegami T
Abstract excerpt
We examined, immunohistochemically and molecular biologically, p53 gene expression in 10 patients with colonic cancer. RNA was extracted from paraffin embedded normal and colonic cancer tissues by using RNA isolator kit and proteinase K. The most effective time and concentration of proteinase K for RNA extraction was 24 hours and 100 micrograms/ml, respectively. P53 gene expression was analyzed by ABI PRISM 7700...
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