Fig. 5From: Association between oxidative stress, mitochondrial function of peripheral blood mononuclear cells and gastrointestinal cancers The mitochondrial membrane potential (MMP) of NK cells and monocytes in the primary gastrointestinal cancer patients without anti-tumor treatments and healthy people. A The MMP level of NK cells (CD3−CD56+) were detected by flow cytometric analysis. B The MMP level of T cells (CD3−CD56+) in the primary gastrointestinal cancer patients diagnosed for the first time and healthy people. C The MMP level of monocytes (CD14+) were detected by flow cytometric analysis. D The MMP level of monocytes (CD14+) in the primary gastrointestinal cancer patients diagnosed for the first time and healthy people. Values in the graphs represent the mean ± standard deviation; the symbol (***) indicates a significant increase compared with the control group (P < 0.001)Back to article page