Mouse PGA (Pepsinogen A) ELISA Kit (MOES01344)

This quantitative immunoassay kit from Assay Genie targets Pepsinogen A, the aspartic protease zymogen secreted by gastric chief cells and the principal precursor of pepsin in gastric juice. Circulating PGA serves as a biomarker in murine models of mucosal injury, atrophic gastritis, Helicobacter pylori colonization, and gastric adenocarcinoma research, where it is frequently evaluated alongside Pepsinogen II and gastrin-17 to characterize gastric secretory function in preclinical studies.

Supplied in a 96 assays configuration, the product relies on an absorbance-based, photometric read-out on a standard microplate reader. Mouse-derived serum acts as the primary input matrix for in vitro laboratory workflows, with EDTA plasma and tissue homogenate also commonly reported as compatible inputs in published murine studies. Component vials should be kept refrigerated to preserve antibody binding activity through the stated shelf life, and the product is labeled for research use only, not for diagnostic procedures in humans.