Telomere Nutrition

Definition

Telomeres are protective caps at the end of chromosomes that shorten with age. Nutrition can influence telomere length and slow down telomere shortening.

How it works

Telomeres are repetitive DNA sequences that protect chromosome ends, comparable to shoelace tips. Each cell division leads to telomere shortening, and when they become too short, the cell can no longer divide and dies. Studies show that telomere length reflects real biological age and that certain nutrients and lifestyles can slow down telomere shortening.

Role

Adequate nutrition maintains telomere length and slows down cellular aging.

Examples

• Fatty fish rich in omega-3
• Antioxidant-rich red fruits
• Leafy green vegetables rich in vitamins
• Nuts and seeds

Recommendations

Consume fatty fish regularly two to three times a week for omega-3. Integrate at least three portions of colorful fruits and vegetables daily. Reduce chronic inflammation through Mediterranean diet and limit oxidative stress.

Key takeaway

A diet rich in antioxidants and omega-3 preserves telomere length and slows down aging.

Related terms