Notch signaling in cancer: metabolic reprogramming and therapeutic implications.

ABSTRACT: The evolutionarily conserved Notch signaling pathway is essential for cell-fate determination, organogenesis, and tissue homeostasis. Notch receptors and their ligands are transmembrane proteins with epidermal growth factor-like repeats; ligand-receptor binding triggers canonical Notch signaling. Notch signaling is context dependent in cancer, functioning as either an oncogene or a tumor suppressor. Aberrant Notch activation promotes epithelial-mesenchymal transition, sustains cancer stem-like phenotypes, and drives metabolic reprogramming, thereby facilitating tumor progression and therapeutic resistance. Current clinical efforts target the pathway with γ-secretase inhibitors (GSIs), monoclonal and bispecific antibodies, and synthetic Notch (synNotch) approaches. Clinical translation, how

SUBMITTER: Wang SS 

PROVIDER: S-EPMC12491222 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature