464 Integrin αvβ1 is expressed in multiple solid tumor types and drives the adhesion of cancer associated fibroblast to latent TGF-β حسب Manuel Muñoz, Vishal Kothari, Tim Machajewski, Fernando Rock, Scott M Turner, Selorm Tamakloe, Colin Magowan, Gail Lee, Darren Finkelstein, Tim Hom, Dennis Monteleone, Subramanian Karu, Erine Budi, Prerna Kotak, Shamra Martin, Katherine Jenkins, Martin Decaris