Potato Plant Research

When starchy foods like potatoes are cooked at high temperatures, a chemical reaction between sugars and amino acids — known as the Maillard reaction — produces acrylamide, a compound classified as a probable human carcinogen and known neurotoxin. Researchers study how acrylamide forms, how the body metabolizes it, and what concentrations pose realistic health risks, alongside the parallel concern of glycoalkaloids, naturally occurring toxic compounds in potatoes that present their own hazards. A central challenge is developing practical mitigation strategies — through breeding, processing adjustments, or antioxidant interventions — that reduce harmful compound levels without degrading food quality or safety. Open questions remain around the dose-response relationship between dietary acrylamide exposure and cancer risk in humans, and how genetic variation in potato cultivars affects both acrylamide precursors and glycoalkaloid content.

Works

109,030

Total citations

689,635

Keywords

AcrylamideMaillard ReactionCarcinogenPotatoGlycoalkaloidsToxicity