Cardiomyoblasts Produced from Mesenchymal Stem Cells in Complex Therapy of Heart Radiation Damage.

This article describes the results of systemic transplantations of cardiomyoblasts grown from autologous or allogeneic bone marrow-derived mesenchymal stem cells, in the complex therapy of the late radiation da- mage of the heart, which developed after radiation therapy in 16 female patients with Hodgkin disease (HD) or breast cancer (BC). The cell therapy drastically improved the efficacy of the drug treatment, which earlier was the only option for the therapy of the radiation damage of vital organs. The effect of such therapy was clinically observed in the patients already in the first year of observation, and consisted in the decrease of the degree of the cardiac failure severity and improvement of their quality of life in the absence of HD or BC progression.