IL-10 promotes malignant pleural effusion by regulating T

IL-10, produced by a wide variety of cells, is a highly pleiotropic cytokine that plays a critical role in the control of immune responses. However, its regulatory activity in tumor immunity remains poorly understood. In this study, we report that IL-10 deficiency robustly suppressed the formation of malignant pleural effusion (MPE) and significantly enhanced miR-7116-5p expression in pleural CD4