Expression of Gastric Cancer-associated Antigen MG7 and Pepsinogen C in Gastric Mucosa and Their Evaluation as Diagnosis Index of Gastric Cancer;

Molecular cloning and characterization of pepsinogen C gene and its 5′ flanking region from mandarin fish Siniperca scherzeri

A study of polymorphism of pepsinogen C gene among the personswith bad life habit.;

In this work, we reported a method for the purification of pepsinogens from human gastric mucosa with high pressure gel filtration chromatography(HPLC) and medium pressure anion exchange chromatography(MPLC).

Four pepsinogens have been purified from sea bream and mandarin fish, respectively by ammonium sulfate fractionation, DEAE-Sephacel chromatography and Sephacryl S-200 gel-filtration for the first time and their characteristics be studied.

Four pepsinogens were isolated from rice field eel and three pepsiogens were purified to homogeneity from the stomach of European eel by ammonium sulfate fractionation, column chromatographies on anion exchange and gel-filtration.

The effect of duodenal-biliary reflux on the formation of pigment calculus in bile duct observed by pepsinogen method;

Identification of analytic sensitivity of Pepsinogen and its applicationin diagnosing gastric cancer;

Variation in serum pepsinogen concentration before and after Helicobacter pylori eradication;