Figure 3From: Mesenchymal stem cells modified with angiopoietin-1 gene promote wound healingExpression of exogenous angiopoietin-1 in mesenchymal stem cells. (A) RT-PCR-amplified mRNA of exogenous gene. (B) Western blot analysis of exogenous proteins. Lane 1, unmodified mesenchymal stem cells (MSCs); lane 2, MSCs infected with control adenovirus; lane 3, MSCs infected with recombinant adenovirus containing Ang1-MSCs. GAPDH, glyceraldehyde 3-phosphate dehydrogenase.Back to article page