Corneal Cryopreservation Using Glycerylphosphorylcholine-Enriched Medium

Conclusions:
This study demonstrates a cryoprotective effect of corneas preserved in K-Sol containing the phosphodiester GPC at subzero-degree temperatures. In corneas immersed in preservation medium containing GPC, a higher degree of transparency is maintained and a lesser degree of histopathologic changes is observed with storage at both −8°C and in liquid nitrogen.

Source: Cornea - February 8, 2020 Category: Opthalmology Tags: Basic Investigation Source Type: research