If you've already tried the best current treatments, you need to find out who the top researchers in the field are and what experimental treatments they are wor

If you've already tried the best current treatments, you need to find out who the top researchers in the field are and what experimental treatments they are working on. Read the literature. Find out what clinical trials are in progress and get yourself enrolled in one if possible. e.g. (based on your username): https://www.clinicaltrials.gov/ct2/results?cond=Blindness https://www.clinicaltrials.gov/ct2/results?cond=Blindness Also consider directly funding researchers, research projects, and trials. Research is money constrained — you can fund work that otherwise would not get done.