Fig. 1From: Human umbilical cord-derived mesenchymal stromal cells ameliorate aging-associated skeletal muscle atrophy and dysfunction by modulating apoptosis and mitochondrial damage in SAMP10 miceThe protocol of the umbilical cord-derived mesenchymal stem cells (UC-MSCs) treatment by tail vein injection and the in vivo cell tracking. A The mouse tail vein injection model. B Schematic representation of the cell treatment programBack to article page