Sigma receptor 1 activation attenuates release of inflammatory cytokines MIP1γ, MIP2, MIP3α, and IL12 (p40/p70) by retinal Müller glial cells. - Shanmugam A; Wang J; Markand S; Perry RL; Tawfik A; Zorrilla E; Ganapathy V; Smith SB (Journal of neurochemistry, 2015)