Genetics

Genetic determinants of telomere length in African American youth

Telomeres are DNA-protein structures that play a vital role in maintaining DNA stability and integrity. Telomere length (TL) is an important biomarker of aging and overall health, but TL has been mostly studied in adult populations ...

Diseases, Conditions, Syndromes

Worse health status with shorter telomere length in COPD

(HealthDay)—Patients with chronic obstructive pulmonary disease (COPD) with shorter telomere length have worse health status, according to a study published in the August issue of CHEST.

Health

Healthy diet linked to healthy cellular aging in women

Eating a diet that is rich in fruits, vegetables and whole grains and low in added sugar, sodium and processed meats could help promote healthy cellular aging in women, according to a new study published in the American Journal ...

Medical research

Breakthrough could impact cancer, ageing and heart disease

A team of Sydney scientists has made a groundbreaking discovery in telomere biology, with implications for conditions ranging from cancer to ageing and heart disease. The research project was led by Dr. Tony Cesare, Head ...

Health

How summer and diet damage your DNA, and what you can do

Today, your body will accumulate quadrillions of new injuries in your DNA. The constant onslaught of many forms of damage, some of which permanently mutates your genes, could initiate cancer and prove fatal. Yet all is not ...

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