MTDH and endometrial cancer: To identify downstream genes mediating the tumorigenic effects of MTDH in endometrial cancer cell lines, an Affymetrix oligonucleotide microarray (Human gene array 1.0 ST) was used to detect differentially expressed genes in Hec50co cells stably transfected with either MTDH shRNA or a control shRNA (Data have been deposited on GEO, GSE26134).