[Histonet] Human VIMENTIN and SMA IHC

[Igor Deyneko]

Dear Histonetters!
I am wondering if anyone can possibly advise good antibodies for HUMAN anti
alpha SMA and Vimentin. I'm working with xenografts, human tumors with mouse
stroma and in the past had a lot of cross reactivity and background issues.
Does anyone know good antibodies or a clone, or has a good protocol for
either???
All would be greatly appreciated.
Thank you.
Igor Deyneko
Infinity Pharmaceuticals
Cambridge, MA