Cardioprotective effects of ghrelin and Wharton's jelly-derived mesenchymal stem cells, alone and in combination, in doxorubicin-induced myocardial injury in rats. - Boushra AF; Yacoub CS; Osman HM; Ali AMEA; Elamir AM; Elsayed AM; Gamal SM (Journal of molecular histology, 2025)