Skip to main content

Cellular Maintenance Machinery

Meaning

The Cellular Maintenance Machinery refers to the complex network of intracellular pathways and molecular processes responsible for detecting, repairing, or clearing damaged cellular components and misfolded proteins. This critical system includes processes such as autophagy, the ubiquitin-proteasome system, and DNA repair mechanisms, all vital for preserving cellular and tissue homeostasis. The efficiency of this machinery is a fundamental determinant of cellular healthspan and is frequently compromised during the aging process. Sustaining the integrity of these systems is a core focus of longevity-oriented interventions.