Guardians of cellular homeostasis - Ubiquitin and Autophagy networks
Cellular homeostasis relies on highly coordinated quality-control systems that monitor protein integrity, organelle function, and genome stability. Among these, ubiquitin-dependent signaling and selective autophagy form an integrated network that safeguards cells against proteotoxic, metabolic, and genotoxic stress. Beyond their classical roles in protein degradation, ubiquitin pathways orchestrat...
2026-03-30