[Histonet] PTEN Question

[Evan Solanki]

Hello,

I need assistance with PTEN validation. I am looking for information on positive PTEN control slides.
Is there any company which can supply these control slides?
Are there any indicators that we might be able to use (Positive PIN4, Positive ERG) that might lead us to determine beforehand which tissue will show loss of PTEN expression? This is what we are looking for in our validation.

Any help would be greatly appreciated!