Proteostasis

The Biology of Proteostasis: Resilience of the Proteome

Explore the concept of protein homeostasis (proteostasis) and the integrated network of pathways that ensure the health and longevity of the cellular proteome.

The Physiology of ER-Associated Degradation (ERAD): The ER's Disposal System

An overview of the ER-associated degradation (ERAD) pathway, the cell's primary mechanism for clearing misfolded proteins from the endoplasmic reticulum.

Chaperone-Mediated Autophagy (CMA): A Targeted Cleanup Crew

A deep dive into the highly selective mechanism of CMA and its role in cellular proteostasis and metabolic regulation.