Figure 1From: Reestablishment of perfusion in critical limb ischemia model with pulsed focused ultrasound (pFUS) and mesenchymal stem cells in aged mice14 days post-CLI, mice were given either MSC alone or pFUS+MSC and hamstrings were harvested 24 hrs. MSC failed to home to ischemic limbs without pFUS, but significantly more (p<0.05) MSC homed to ischemic limbs when they were treated with pFUS.Back to article page