Scientists now recognize that spontaneous DNA errors, which we acquire in early development all the way until our last breath ...

A new study has punctured a longstanding assumption about the source of the most common type of DNA mutation seen in the genome--one that contributes to many genetic diseases, including cancer. A ...

Some of your most important life partners are the mitochondria that power all your cells. You and these little cellular ...

Diseases like cancer or neurodegeneration are known to arise from genetic misfires. But treating such complex conditions hasn ...

A newly identified gene mutation may help explain why schizophrenia patients struggle to update their understanding of reality. The mutation disrupts a brain circuit involved in flexible ...

Your Ancestors’ Diet May Have Changed How Well You Can Smell In A Nutshell A genetic study found that Negrito ...

Circulating tumor DNA (ctDNA), small pieces of DNA released from dying tumor cells into the bloodstream, can be easily and non-invasively identified and examined through a simple blood test. This ...

Remarkably, 98 percent of our DNA does not code for genes. Once considered “junk DNA,” it is now well appreciated that these ...

What Is the MTHFR Gene Mutation? The MTHFR gene mutation is a variation in the MTHFR gene. This gene normally tells your body how to make the MTHFR protein. You need this protein to process folate, ...

Genetic disorders can occur due to mutations in one gene (monogenic), multiple genes (multifactorial inheritance), and mutation in one or more chromosomes. Point mutations are where one nucleotide in ...

University of Virginia School of Medicine scientists have used a next-generation form of gene editing to fix the underlying cause of a severe form of epilepsy in lab mice.