Cellular Senescence in the Aging Brain, a Contributing Cause of Cognitive Decline – Fight Aging!

Senescent cells are created throughout the body at all stages of life, largely when somatic cells reach the Hayflick limit on replication. Senescent cells cease replication and begin to energetically produce pro-growth, pro-inflammatory factors, attracting the attention of the immune system and otherwise changing the behavior of surrounding cells. … Read more