This review provides a comprehensive summary of recent progress, opportunities, and challenges in targeting oxidative cell death for cancer therapy
Regulatory agencies in sports have banned its use due to performance-enhancing concerns despite lacking therapeutic validation
Key mechanisms: Directly inhibits NF-B the central transcription factor governing the body's inflammatory cascade Suppresses MAP kinase signalling pathways Reduces pro-inflammatory cytokines including TNF-, IL-1, and IL-6 Acts via PepT1 transporters in intestinal epithelial and immune cells, targeting gut-resident inflammation at the tissue level The evidence: A landmark study published in Gastroenterology demonstrated that nanomolar concentrations of KPV inhibit NF-B and MAP kinase inflammatory pathways and reduce pro-inflammatory cytokine secretion and that oral administration of KPV reduces the incidence of chemically induced colitis in mice as measured by both histology and cytokine expression
There are trade-offs
The matter was remanded back to FDA for reconsideration, and FDA issued a decision in December 2024 confirming the drug shortage was resolved
References Breunig, E., Michel, K., Zeller, F., Seidl, S., Weyhern, C.W.H.V