Cellular inhibitors of apoptosis (cIAP) 1 and 2 are increased in placenta from obese pregnant women

Abstract

INTRODUCTION: Independent of their role in apoptosis, cellular inhibitors of apoptosis (cIAP) 1 and 2, have emerged as regulators of inflammation. Obesity in pregnancy is characterised by maternal and placental inflammation. Thus, the aim of this study was to determine the effect of maternal obesity and pro-inflammatory mediators on cIAP expression in human placenta.METHODS: The expression of cIAP was assessed in human placenta from lean (n = 15) and obese (n = 14) patients by qRT-PCR and Western blotting. Primary trophoblast cells were used to determine the effect of pro-inflammatory cytokines on cIAP expression, and the effect of cIAP siRNA on pro-inflammatory cytokines.RESULTS: cIAP1 and ..