Fig. 6From: Morphine suppresses the immune function of lung cancer by up-regulating MAEL expressionMAEL silencing reverses the effects of morphine on immune cells. A The LDH level was detected using a LDH kit. B The numbers of CD4+ T and CD8+ T cells, and the ratio of CD4+ /CD8+ T cells in control, morphine, morphine+si-NC, and morphine+si-MAEL groups. **P < 0.01 versus control. #P < 0.05, ##P < 0.01 versus morphine+si-NCBack to article page