Fig. 4
From: Morphine suppresses the immune function of lung cancer by up-regulating MAEL expression
Morphine promotes proliferation and regulates immune factors by increasing MAEL expression. A Cell viability was detected by MTT assay. B Cell proliferation was detected by the EdU kit. C-F The expression of PD-L1, TGF-β, IL-2, and IL-10 were detected by ELISA assay. G The expression of PD-L1 and TGF-β were detected by western blot. *P < 0.05, **P < 0.01 versus control. ##P < 0.01 versus morphine+si-NC