The life-changing gene therapy that can restore vision

The article discusses a life-changing gene therapy that can restore vision. Andrew, who had known since childhood that he would eventually lose his sight, donated his skin cells to researchers working on a treatment. The researchers used the donated cells to develop a gene therapy that could potentially restore vision in people with inherited retinal diseases. The therapy involves removing the patient's cells, modifying them in a lab to correct the genetic defect, and then reintroducing the cells into the patient's eye. This procedure has shown promising results, with some patients regaining significant visual acuity and gaining independence in their daily lives. The article highlights the potential of this therapy not only for Andrew but also for his daughter, who may have inherited the same condition. The story underscores the importance of medical research and the impact it can have on individuals and their families, providing hope for those affected by inherited retinal diseases.