1:30 PM. 49. Characterization of the GE11-599-siRNA Delivery System for a Locally Administered Co-Loaded Hydrogel to Treat Glioblastoma. Daphne Gomez Escudero1, Jessica Boulos, Bioengineering PhD1, Angela Alexander-Bryant, PhD Bioengineering1, Kay Russi1, Emalee Mann1, Aaron Anderson1 1Clemson University