How Aging Changes Cells and Tissues

  1. Slower Pace: Cells divide less often with age.
  2. Energy Decline: Mitochondria produce less power over time.
  3. Wear and Tear: Tissues accumulate structural damage.
  4. Reduced Elasticity: Skin and vessels lose flexibility.
  5. Protein Buildup: Misfolded proteins become harder to clear.
  6. Weaker Signals: Cells respond less to hormones and growth cues.
  7. Thinner Tissue: Bones and muscles gradually lose density.
  8. Immune Shift: Defense responses become slower and weaker.
  9. Healing Delay: Repair processes take longer to complete.
  10. Natural Transition: Aging reflects decades of cellular change.