How does Thomas Seyfried's ketogenic diet approach impact cancer treatment and prevention?
Thomas Seyfried's ketogenic diet approach impacts cancer treatment and prevention by targeting cancer cells through metabolic interference without harming normal cells [1][2]. The high-fat, low-carbohydrate composition of the ketogenic diet (KD) has been suggested to have an anticancer effect and can serve as an adjuvant therapy in treating various cancers [3][4]. However, in IL-6 producing cancers, hepatic ketogenesis is suppressed, hindering the utilization of this energy source and affecting the outcome of the diet on cancer cachexia and survival rates [5]. The biochemical interaction of NADPH-dependent pathways within tumors leads to the ferroptotic death of cancer cells, while systemically, redox imbalance and NADPH depletion impact corticosterone biosynthesis, affecting metabolic stress regulation . Seyfried's approach underscores the importance of investigating both anticancer and host effects when considering nutritional interventions like the KD in cancer patients .
