Fig. 2From: Soy pinitol acts partly as an insulin sensitizer or insulin mediator in 3T3-L1 preadipocytesPinitol slightly inhibits 3T3-L1 differentiation induced by differentiation medium (DM). The cells were stained with oil-red-O at day 9. Pinitol (0–1 mM) was added at the beginning of DM induction of 3T3-L1 cells, with additional treatment every 2 daysBack to article page