DNAase step in differential display PCR

[William Sun]

After isolation of mRNA for differential display PCR, is it necessary to
treat the mRNA with DNAase?  I would like to omit extra steps if possible
to prevent RNAase contamination.

-William

-- 
William Sun, Ph.D.                     Phone: (213)740-3406
Neuroscience Program                   FAX:   (213)740-5687
University of Southern California      Pager: (310)243-9878 
Los Angeles, CA 90089-2520             http://rana.usc.edu:8376/~wisun/