Retinal pigment epithelium-derived CTLA-2alpha induces TGFbeta-producing T regulatory cells.

Sugita S, Horie S, Nakamura O, Futagami Y, Takase H, Keino H, Aburatani H, Katunuma N, Ishidoh K, Yamamoto Y, Mochizuki M. Retinal pigment epithelium-derived CTLA-2alpha induces TGFbeta-producing T regulatory cells. J Immunol. 2008 Dec 1;181(11):7525-36.