Summary

This gene encodes a key enzyme in prostaglandin biosynthesis. It is responsible for the prostanoid biosynthesis involved in inflammation and mitogenesis (R). 


It's better to have this gene decreased most of the time.

Function

Converts arachidonate to prostaglandin H2 (PGH2), a committed step in prostanoid synthesis. Constitutively expressed in some tissues in physiological conditions, such as the endothelium, kidney and brain, and in pathological conditions, such as in cancer. PTGS2 is responsible for production of inflammatory prostaglandins. Up-regulation of PTGS2 is also associated with increased cell adhesion, phenotypic changes, resistance to apoptosis and tumor angiogenesis. In cancer cells, PTGS2 is a key step in the production of prostaglandin E2 (PGE2), which plays important roles in modulating motility, proliferation and resistance to apoptosis.

Get a Grip on Your Health. Use SelfDecode to Interpret your Genome Today! GET INSTANT ACCESS

Top Gene-Substance Interactions

Gene Interacts with Diseases

All Ways to Increase Gene

All Ways to Decrease Gene

Conditions with Increased Gene Activity

Conditions with Decreased Gene Activity

Technical