Out of the woods: USC alumna and nature lover Anna Kuehl finds hope to restore her vision
“With the right kind of environment and support, you can actually treat very specific regions or diseases down to the cellular level,” Humayun said. “One aspect of that could be called precision medicine, and another aspect is that stem cell-based therapies are coming of age. This will be one of the first studies to land that point.” Since the surgery, Kuehl notices little changes in her vision all the time. For example, she can make out the time on her watch again, and reading in general has become much easier.
