Dietary carotenoids and vitamin A are associated with lower gastric cancer risk and favorable inflammatory and oxidative stress biomarkers: an incident case– control study
Background Dietary carotenoids and vitamin A may contribute to gastric cancer (GC) prevention through anti-inflammatory and antioxidant mechanisms; however, epidemiological evidence remains limited. We investigated the associations of total and individual carotenoid and vitamin A intakes with GC and their relationships...