Functional recovery agent of retinal nerve cells that have undergone a light damage

摘要

PROBLEM TO BE SOLVED: To provide a function restoration agent for a retina neurocyte.SOLUTION: This function restoration agent for the retina neurocyte contains, as effective components, one kind, two kinds or more of polypeptides belonging to a family having a sequence of Cys-Gly-Pro-Cys, Cys-Pro-Tyr-Cys, Cys-Pro-His-Cys or Cys-Pro-Pro-Cys, and having thioredoxin activity.