MDM2 and neoplasm: The results of Western blot assay exhibited increases in the expression patterns of JMJD2C, MDM2, and IL5RA yet a decrease in that of p53 in the tumor tissues of nude mice xenografted with the MUM-2B cells that had stably transfected with oe-JMJD2C + sh-NC, as compared to those xenografted with the MUM-2B cells that had stably transfected oe-NC + sh-NC.