These linkers remain stable in systemic circulation yet are selectively cleaved by -glucuronidase an enzyme commonly overexpressed in: The necrotic cores of tumors The broader tumor microenvironment in several solid malignancies This ensures tumor-targeted payload release , while minimizing off-target toxicity and systemic side effects
These results provide evidence that the reduction of peripheral GSH pools increases peripheral NGF circulation that orchestrates a neuroprotective response in the CNS, at least in the striatum, through the NGF/TrkA/Akt/Nrf2 pathway
J Pediatr 109 : 347349 Buonocore G, Perrone S, Longini M, Vezzosi P, Marzocchi B, Paffetti P, Bracci R 2002 Oxidative stress in preterm neonates at birth and on the seventh day of life
(Tung et al., 2025)
Heres how they work: They reduce appetite: helping you feel full sooner and stay full longer They slow digestion: which stabilizes blood sugar and reduces overeating They act on the brain: lowering food noise and cravings Most GLP-1s are most commonly offered as injectables that you self-administer weekly