PRKD1 and gastric cancer: To further elucidate the expression of AKR1B1, FABP3, OSBPL1A, CD36, PRKD1, and ABCA1 in gastric cancer, we first detect their expression in the human GC tissues and paired normal tissues, and the results showed that the mRNA levels of these six LMRGs were significantly higher in tumor tissues compared with those in normal tissues by qRT-PCR (Figures 10(a)–10(e)).