Fig. 5. Effect of MeOH extract from GLE on lipolysis in mature 3T3-L1 adipocytes. Fully differentiated adipocytes were treated with GLE (25, 50, and 100 µg/mL) or DMSO (control) for 6 h with or without 1 μM EP. Values are the mean ± SD (n = 6).

GLE, guava leaf extract; DMSO, dimethyl sulfoxide; EP, epinephrine.

^a-dMeans without the same letter are significantly different, as determined by analysis of variance followed by Duncan's test (P < 0.05).