The application and biological improvement of amniotic membrane

Abstract

The special structure and biological viability of amniotic membrane (AM) allow it to be an ideal biological material. Biological improvement of the AM opens a new research field and allows it to be used broadly in clinical practice. The histological structure, physiological property, immunological behavior, the history and current status of the application of AM, the mechanism and the classification of various ophthalmic applications of AM and the mechanism of AM transplantation, as well as the biological improvement of AM were summarized and discussed.