Supplemented αMEM/F12-based medium enables the survival and growth of primary ovarian follicles encapsulated in alginate hydrogels. Supplemented αMEM/F12-based medium enables the survival and growth of primary ovarian follicles encapsulated in alginate hydrogels. Biotechnol Bioeng. 2013 Jun 25; Authors: Tagler D, Makanji Y, Anderson NR, Woodruff TK, Shea LDOriginal Article