8:15 AM. 264. Extracellular Vesicle-Mediated Therapeutic Targeting for Modulating Enteric Neuroimmune Responses.Karla Ortega Sandoval1, Shreya Artha Raghavan, Associate Professor2, Natalia Higuita-Castro, Associate Professor3, Maria Rincon Benavides, Post Doctoral Scholar3, Daniel Velasquez Ramirez3 1Texas A&M, 2texas a&m university, 3The Ohio State University