Ultrasound-assisted complexation of Millettia speciosa by-product protein with polyphenols: improved structural properties, antioxidant and hypoglycemic activities, and gut microbiota modulation - Meng Wang; Jiexi Li; Feng Li; Yebao Chen; Fangfang Ban; Hua Yang; Siming Zhu; Dan Xu; Junlin Wu (Food Chemistry, 2026)