What is Senescence?

Cellular senescence is a state of permanent cell cycle arrest, meaning the cell can no longer divide and proliferate. It's a complex process that can be triggered by a variety of factors, including DNA damage, oxidative stress, telomere shortening, and oncogenic...
Define ECM

Define ECM

The extracellular matrix (ECM) is a three-dimensional network of extracellular macromolecules such as collagen, enzymes, and glycoproteins that provide structural and biochemical support to surrounding cells. It plays a critical role in tissue and organ morphogenesis...