Narrow And Tight....

a: Dna hybridization ~
b: having 20-20 tunnel vision

What: "For another lab workhorse, the "gene chip," the problem seems simply to be that it isn't sensitive enough. Gene chips are based on a different, far less sensitive technology than PCR called hybridization. Hybridization is like having 20-20 tunnel vision -- it does great within its limited range, but it can detect absolutely nothing outside it."

Writer: Denise Caruso
Date: May 9 2013 6:22 PM

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