Abstract 2221 Leptin increases the levels of soluble amyloid precursor protein α (sAPPα) in lung cancer cell media - Alvaro Cobos; Brooke Lopo; Caroline Wozniak; Stuti Goel; Aya Sabri; Jeffrey Guthrie; Deborah Heyl-Clegg; Hedeel Evans (Journal of Biological Chemistry, 2026)