| abstract |
The present invention relates to an artificial corneal stroma. The artificial corneal stroma is made of an artificial corneal matrix material. The artificial corneal matrix material includes methacrylated hyaluronic acid, collagen, and a photoinitiator. The surface of the artificial corneal stroma has a nanopattern. The invention also relates to a method of making an artificial corneal stroma and an artificial corneal scaffold comprising the artificial corneal stroma. |