Functional genetic variations of cyclooxygenase-2 and susceptibility to acute myeloid leukemia in a Chinese population.

Abstract excerpt

BACKGROUND: Cyclooxygenase-2 (COX-2) is a key enzyme involved in the synthesis of prostaglandins, which are known to play important roles in the proliferation and differentiation of leukemia cells, and inhibitors of COX-2 can suppress the proliferation and differentiation of human leukemia cell lines. Single-nucleotide polymorphisms (-765G/C: rs20417, -1195A/G: rs689466, and -1290A/G: rs689465) in the COX-2...