Stem Cell Research For Cataract Surgery

The stem cell cataract treatment is similar to lens replacement surgery in that the clouded damaged lens is removed.

Stem cell research for cataract surgery.

Without the surgery most dogs adapt well to vision loss and continue to have a good quality of life but for appropriate candidates cataract surgery can help restore vision. Scientists use stem cells to grow living lens in eye cataracts can be cured by regrowing the lens in the eye with stem cells a breakthrough hailed as remarkable by scientists. Most pediatric patients require corrective eyewear after cataract surgery. In one experiment researchers developed a new surgical technique that resets powerful stem cells in the eye to replace eye tissue damaged by cataracts and other eye diseases.

An ultimate goal of stem cell research is to turn on the regenerative potential of one s own stem cells for tissue and organ repair and disease therapy said kang zhang md phd chief of ophthalmic genetics founding director of the institute for genomic medicine and co director of biomaterials and tissue engineering at the institute of engineering in medicine both at uc san diego school of medicine. Stem cells regenerate human lens after cataract surgery in children in a breakthrough that could have broader implications for human tissue and organ regeneration rpb supported scientists report that by leaving local stem cells intact during surgery to remove the lens in infants who develop congenital cataracts a functional lens can be regrown. Surgery stem cells treat cataracts a surgical technique that removes the lens but leaves endogenous stem cells to allow lens regrowth shows promise in animal and early human trials. Cataract is one of the major opthalmologic problems which affects many people worldwide 1therefore discovery of an effective therapy for the cataract is an important issue.

However the appropriate source of stem cells selection must be approved. Cure for cataracts new stem cell treatment cure for cataracts. Epithelial stem cells are then lined along the lens capsule to repair the damage. Stem cell therapy is a new procedure for treating different types of diseases.

Cytotherapy published online aug. Cataract surgery wouldn t work for them. However unlike the traditional cataract surgery scientists in this study left the outer surface of the lens called the lens capsule intact.