Cornell University was awarded a $500,000 Project Grant from the United States Department of Agriculture National Institute of Food and Agriculture under the Agriculture and Food Research Initiative competitive grants program. The four-year project aims to advance cattle genetic improvement through cryopreservation technology by studying the effects of cooling rates on ice crystal formation in embryos and developing next-generation cryopreservation methods. Specifically, the university will use advanced cryopreservation systems to determine how cooling speed impacts the amount of ice that forms in cells during freezing and thaw. Researchers also established a technique using synchrotron x-rays to measure ice crystal growth in cells during the warming process of cryopreserved embryos. Together, these efforts are expected to improve understanding of cooling rates on ice formation and survival after thawing, with the goal of enabling lower concentrations of toxic cryoprotectants to be used while still minimizing ice crystal damage to cells. The funding will support this work being conducted in Ithaca, New York from July 1, 2022 through June 30, 2026.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $500.0k | 5/19/22 |