Good Morning, Histonet.

Can anyone tell me the significance of a membranous staining pattern
with Cyclin D1, AM-29, in a colo-rectal tumor?  I have searched the
literature, and have only found references to nuclear staining.
However, I am consistently coming up with this very nice membrane
pattern in a colon ca.  Any ideas?

Diana Goodwin, HT
Trenton, NJ