TFEB and endometrial cancer: Intriguingly, TFEB and ERRα favor the invasion and metastasis of endometrial cancer cells by modulating lipid metabolism and increasing unsaturated fatty acid phosphatidylcholine, phosphatidylglycerol, and the ratio phosphatidylcholine/sphingomyelin, which together enhance membrane fluidity via epithelial–mesenchymal transformation signaling and promote EC progression [78].