Effect of muscle‐derived stem cells on the restoration of corpora cavernosa smooth muscle and erectile function in the aged rat

Abstract

MDSCs implanted into the corpora cavernosa of aged rats converted into SMCs and corrected ED, and endogenous cells expressing stem cell markers were also found in untreated tissue. This suggests that exogenous stem cell implantation and/or endogenous stem cell modulation might be viable therapeutic approaches for ageing-related ED.