Gene therapy gives blood a path around leg blockages, researchers say.
Gene therapy induced the growth of bypasses around blood vessels blockages in a small group of patients. Kolata G. Gene therapy gives blood a path around leg blockages, researchers say. Dr. Jeffrey Isner of St. Elizabeth's Hospital and Tufts University School of Medicine, announced the findings at a scientific meeting of the American Heart Association in Orlando, Florida. To be published in a future issue of Circulation.