Process where cellular division halts and contributes to aging.
Halt of cellular division due to telomere wear or DNA damage. It is a protective mechanism that prevents damaged cells from becoming cancerous, but also contributes to aging.
Cellular senescence is a natural protective mechanism where cells stop dividing when too damaged or when telomeres are too short. Although beneficial in the short term (cancer prevention), accumulation of senescent cells with age releases pro-inflammatory substances that damage surrounding tissues. Senescent cells accumulate particularly in the skin, joints, and organs. Certain nutrients and food compounds can slow this process by protecting DNA and telomeres.
Major aging process contributing to wrinkles, joint stiffness, and organ decline.
Consume antioxidant-rich foods (grapes, blueberries, broccoli, spinach) to protect DNA. Ensure adequate intake of vitamin D, zinc, and selenium to support cellular repair. Practice intermittent fasting, which activates autophagy, a process that eliminates senescent cells.
Slowing senescent cell accumulation through good nutrition is essential to maintain tissue youthfulness.
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