Fig. 1

a Combined structural and photothermal image of the scaffold seeded with SWNT-loaded MSCs with the laser turned on. b Combined structural and photothermal image of the scaffold seeded with SWNT-loaded MSCs with the laser turned off
a Combined structural and photothermal image of the scaffold seeded with SWNT-loaded MSCs with the laser turned on. b Combined structural and photothermal image of the scaffold seeded with SWNT-loaded MSCs with the laser turned off