NIH inventors have developed improved methods for cryopreservation of cells, tissues, and organs (with a focus on corneal tissue/cells) that increases cold storage shelf life 2.5 times longer than current market products and are seeking a licensee and/or collaborator to bring this invention to market.

Approximately 185,000 corneal transplants are performed annually worldwide. These corneas are supplied by donor eyes that are stored at eye banks, however, the most widely used corneal preservation solution only allows them to have a 12-day shelf life. With the high demand for corneal transplantations worldwide, a 12-day shelf life cannot meet the requirement for long-term cryogenic storage of corneas at large eye banks.

If you are interested in learning more about this technology or contacting the licensing manager, you can view the abstract here: Improved Methods For Cryopreservation Of Cells, Tissues, And Organs.