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Collaborative Research: Biophysical Basis for Chloroplast Cold Tolerance by Membrane Modif — NSF Award to Michigan State Universit

Cold temperatures and unexpected frost events cause billions of dollars in agricultural losses each year and limit where crops can be grown. Plants survive freezing conditions by protecting their cellular membranes, which are highly sensitive to temperature and dehydration. This project seeks to understand a natural st

Award titleCollaborative Research: Biophysical Basis for Chloroplast Cold Tolerance by Membrane Modif
Award ID2544915
AwardeeMichigan State University
CityEAST LANSING
StateMI
Amount obligated$344,991
Principal investigatorJosh Vermaas
ProgramMolecular Biosciences
Start date05/15/2026
AbstractCold temperatures and unexpected frost events cause billions of dollars in agricultural losses each year and limit where crops can be grown. Plants survive freezing conditions by protecting their cellular membranes, which are highly sensitive to temperature and dehydration. This project seeks to understand a natural strategy plants use to survive freezing: the production of unusual membrane lipids in chloroplasts during cold stress. These lipids appear only during freezing and disappear when tem
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