The relationship between pepsinogen C and gastric carcinogenesis: A transgene and population study

Pepsinogen C (PGC) is expressed in chief cells, fundic mucous neck cells, and pyloric gland cells of gastric epithelium and also in breast, prostate, lung, and seminal vesicles.We explored the clinicopathological and prognostic significance of PGC mRNA using pathological and bioinformatics analyses.