Pla2g2a Attenuates Colon Tumorigenesis in Azoxymethane-Treated C57BL/6 Mice; Expression Studies Reveal Pla2g2a Target Genes and Pathways

Abstract

Background: The group IIA secretory phospholipase A2 gene, Pla2g2a, confers resistance to intestinal tumorigenesis in the ApcMin/+ mouse model. However, it is unclear how Pla2g2a exerts its tumor-suppressive effects and whether its mode of action depends on Apc-germline mutations.