Fig. 3
From: Autophagy drives osteogenic differentiation of human gingival mesenchymal stem cells
Resveratrol synergizes with osteogenic inductive factors to accelerate osteoblastic differentiation of Human Gingival Mesenchymal Stem Cells. Adherent HGMSCs were cultured for 1 to 21 days in control medium or in differentiation medium (Diff) supplemented or not with 1 μM resveratrol (RV). At the end, the cultures were processed for Alizarin Red S staining of extracellular calcium deposits. Quantification of stained area in the time-course is reported in the histogram