[Histonet] PCNA versus Ki67

Dana Settembre settembr <@t> umdnj.edu
Tue Oct 25 08:43:01 CDT 2005

We use Ki67 and have rarely used PCNA.  What is "go"?   Is that a
Dana Settembre
University Hospital - UDMNJ, Newark, NJ

>>> "Connolly, Brett M" <brett_connolly <@t> merck.com> 10/24/2005 5:44:40
PM >>>
I have been a big proponent of using Ki67 instead of PCNA as a more
proliferation marker after reading that PCNA may in fact carry over
into G0.
Recently, some of my colleagues have been clamoring for PCNA.

I'd be interested to hear which marker other labs are using.


Brett M. Connolly, Ph.D.
Merck & Co., Inc.
MRL, Imaging Research
PO Box 4
West Point, PA 19486
PH 215-652-2501
fax. 215-993-6803
e-mail. brett_connolly <@t> merck.com 

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