When a wound does not heal properly, it leaves a scar. Similarly, mutations—which are permanent changes to genetic code—are ...

From the time we are conceived and through old age, genetic mutations accumulate in all our tissues, eluding the body's typically efficient DNA repair machinery and potentially affecting our health ...

BENGALURU: Indian Institute of Science (IISc) researchers have found that the H5N1 (bird flu) virus can be a potential threat to humans due to specific mutations, suggesting enhanced and proactive ...

Somatic DNA mutations cap human lifespan at 146–194 years, even if science eliminates every other cause of aging, new ...

A new study suggests that DNA mutations may limit human life span to 146–194 years, even under favorable conditions. The ...

As we age, the genes in our cells accumulate more mutations. This is one of the contributory factors to age-related diseases and the aging process. However, in a new study published in Science ...

Researchers have discovered new regions of the human genome particularly vulnerable to mutations. These altered stretches of DNA can be passed down to future generations and are important for how we ...

In recent years, there has been growing concern over the H5N1 influenza virus. It was first identified in birds three decades ago and has now gradually found its way to humans. H5N1 is a strain of the ...

In a step toward treating mitochondrial diseases, researchers in the Netherlands have successfully edited harmful mutations in mitochondrial DNA using a genetic tool known as a base editor. The ...