A comprehensive review on purple corn kernels: phytochemical composition, bioactivity, bioaccessibility, health benefits, and industry applications - Qingwei Cao; Haixia Hu; Ge Chen; Bei Yang; Zexiu Qi; Xiumin Chen; Yasmany Armas Diaz; Carlos Luis Rabeiro Martinez; Danila Cianciosi; Jianbo Xiao; José Luis Quiles; Francesca Giampieri; et al. (Trends in Food Science & Technology, 2026)