#CRISPR

#supplement

#calcium

#longevity

#artery

#CRISPR

#exercise

#heart

#iron

#liver

#mortality

#research

#supplement

#exercise

#aging

#antioxidants

#CRISPR

#DNA

#metformin

#mortality

#research

#testosterone

#genetics

#CRISPR

#AI

#cancer

#cholesterol

#liver

#risk