
Today, the Food and Drug Administration approved a gene therapy known as CAR T-cell therapy that genetically modifies a patient’s own cells to help them combat pediatric acute lymphoblastic leukemia (ALL), the most common childhood cancer. It is the first gene therapy to be approved by the FDA.
“This represents the progression of the field of gene therapy, which has been developing over the last 30 years,” says gene therapy pioneer David A. Williams, MD, who is chief scientific officer of Boston Children’s Hospital and president of the Dana-Farber/Boston Children’s Cancer and Blood Disorders Center. “It’s a realization of what we envisioned to be molecular medicine when this research started. The vision — that we could alter cells in a way to cure disease — is now coming true.” …