Additional file 9: Figure S7. of Combined administration of mesenchymal stem cells overexpressing IGF-1 and HGF enhances neovascularization but moderately improves cardiac regeneration in a porcine model
(A) Molecular analysis of cardiac tissue. At 1 month post-transplant, GFP-positive cells were monitored in cardiac tissue (Heart 2) by genomic detection of GFP sequences (see Methods); ~100 bp diagnostic fragment. ACTB (135-bp fragment) was used for normalization. (B) Immunohistocytochemistry of anti-GFP with amplified FITC. Representative sample (Heart 4) sections from an animal transplanted but not infarcted were stained with anti-GFP-biotin and revealed with FITC-streptavidin, and counterstained with DAPI. (TIF 664 kb
