Fig. 4
From: Action of nicotinic acid on the reversion of hypoxic-inflammatory link on 3T3-L1 adipocytes
Secretion of leptin and PAI-1 in adipocytes pre-treated with nicotinic acid and submitted to hypoxia. a Secretion of leptin in 3T3-L1 adipocytes. b Secretion of PAI-1 in 3T3-L1 adipocytes; †NA versus Control group; •H 4 h, H 8 h, H 12 h groups versus Control group; *DH 4 h versus H 4 h; **DH 8 h versus H 8 h; ***DH 12 h versus H 12 h, p < 0.05. The statistical significance of the differences between variables studied was determined by analysis of variance (ANOVA) - n = 10; NA: Nicotinic acid; H: Hypoxia; DH: Drug + Hypoxia