Figure 2
From: SiNWs Biophysically Regulate the Fates of Human Mesenchymal Stem Cells
Gene expression of osteogenic markers (a) COL1α1 and (b) RUNX-2 and adipogenic markers (c) PPARγ and (d) FABP4 after hMSCs were cultured on SiNWs for four days under adipogenic medium (b: P < 0.05). N = 3.
