highly significantp = 0.0006
5 b, right). Correlation analysis showed a highly significant positive correlation between the proportion of Oil Red O-positive adipocytes and the expression of CD271 in muscle-derived MSCs (Rho = 0.6304, p = 0.0006) (Fig. 5 c, left), whereas bone-derived MSC showed no such correlation (Rho = − 0.03668, p = 0.8649) (Fig. 5 c, right).