The West Australian | ACC: Stem Cells Flop in Heart Failure Study MedPage Today Explain that an injection of bone marrow stem cells into the heart didn't boost its performance in chronic ischemic heart failure, according to an early phase randomized trial. Note that symptoms also failed to improve compared with placebo in the ... Treatment of Ischemic Heart Failure With Bone Marrow Cells Does Not Show ... Stem-Cell Trial Failed to Treat Heart Failure Adult Stem Cells Save Failing Hearts |