[Histonet] TUNEL

Teri Johnson tejohnson at genoptix.com
Mon Mar 6 12:06:19 CST 2017

Hi Bernice,

Likely there is something in your TUNEL procedure that is causing a problem with histochemical nuclear staining. If it isn't the pre-treatment, it might be the DAPI. After all, they do bind the same structures, and the DAPI might be winning that competition.

Teri Johnson
Manager, Clinical Trial Testing

T +1 760 516 5954
M +1 442 222 4503
tejohnson at genoptix.com<mailto:tejohnson at genoptix.com>

Navigate BioPharma, Inc.
A Novartis Company
1890 Rutherford Rd.
Carlsbad, CA  92008


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