Fig. 5. Effect of PLREE on the differentiation of 3T3-L1 preadipocytes into adipocytes. 3T3-L1 preadipocytes were induced to differentiate in the presence of PLREE at 100 μg/mL (C), 250 μg/mL (D), and 500 μg/mL (E) for 8 days, and then microscopic images of the conditioned cells on day 8 were compared to undifferentiated normal cells (A) and differentiated control cells (B). 200× magnification.
