Abstract 4272 Molecular Crosstalk between Pulmonary Vascular Endothelial and Smooth Muscle Cells exposed to Human Immunodeficiency Virus in Co-Culture Models in vitro - Noelia Lujea; Ava Oliver; Amanda Garcia; Mario Rodriguez; Javaria Baig; Chistopher Marpa; Minh Nguyen; Eli Heath; Sharilyn Almodovar (Journal of Biological Chemistry, 2026)