American eye surgeons are getting closer to being able to know a particular type of stem cell transplant and that stem cell transplants restore vision.
Closer to being Able to Know that Stem Cell Transplants Restore Vision
A novel kind of that stem cell transplants restore vision seems to be a secure choice for those who have the illness. Dr. Ula Jurkunas and colleagues have proved the safety of the operation of stem cell transplants restore vision also known as cultivated autologous limbal epithelial cell transplantation or CALEC in a paper that was published in the journal Science Advances. Four patients who had all suffered chemical burns to one eye had CALEC transplants in a Phase 1 or proof of concept experiment.
The fact that only one eye was hurt is crucial for that stem cell transplants restore vision. According to Jurkunas, associate director of the Cornea Service at Mass Eye and Ear a member of Mass General Brigham in Boston, the procedure entails removing stem cells from the patient’s healthy eye, cultivating them in a lab for two to three weeks and then transplanting them into the damaged eye. The cells need time to proliferate after transplantation, so the researchers monitored the patients for a year.
Stem Cell Transplants Restore Vision is New in the United States
Similar stem cell transplants restore vision, albeit new to the United States, but are common in Europe and most of the initial, ground breaking research was conducted in Italy and Japan decades ago. The Food and Drug Administration, however, considers animal-derived materials, such as serum, to be dangerous to employ in growing cells for human transplant, which is one reason the stem cell transplants restore vision hasn’t been available in the US. Read more about the stem cell transplants restore vision in NBC News article.