CD86 and schizophrenia: Additionally, both the M2b macrophage marker [(CD86) (log2FC = −0.17, FDR = 0.024)] and the M2 related cytokine [(IL-10) (log2FC = −0.20, FDR = 0.047)] mRNAs were decreased in schizophrenia compared to the controls, but did not differ in the other diagnostic groups.