Lysophosphatidylcholine acyltransferase 1 (LPCAT1), a cytosolic enzyme that converts lysophosphatidylcholine into phosphatidylcholine, is highly expressed in multiple cancer types, including lung cancer [14], glioblastoma [15], endometrial cancer [16], and esophageal carcinoma [17]. This evidence concerns the gene LPCAT1 and endometrial cancer.