Figure 3
From: In situ tissue regeneration through host stem cell recruitment
Combination delivery system that uses systemic (a stem cell-stimulating factor, substance P (SP)) and local delivery (stem cell migrating factor, stromal cell-derived factor-1α (SDF-1α)); (a–c) CD29+CD45− mesenchymal stem cell (MSC)-like cells and (d–f) CD146+α-SMA+ pericyte recruitment by the combination delivery system.64 α-SMA, α-smooth muscle actin; RBC, red blood cells.
