3:15 PM. 56. Engineering Estrogen: Granulosa Cell Encapsulation in Granular Hydrogels for Hormone Restoration Studies.Natasha Claxton, Ph.D.1, Arielle Efotte, M.S.1, Jay Huber, M.D., Ph.D.2, Lindsay Wells, M.D.3, Mykel Green, Ph.D.1 1Tulane University, 2The Fertility Institute of New Orleans, 3Audubon Fertility