News tagged with gene variation

Cancer risk linked to DNA 'wormholes'

Single-letter genetic variations within parts of the genome once dismissed as 'junk DNA' can increase cancer risk through wormhole-like effects on far-off genes, new research shows.

Feb 19, 2015
popularity 31 comments 0

Gene clues to glaucoma risk

Scientists on Sunday said they had identified six genetic variants linked to glaucoma, a discovery that should help earlier diagnosis and better treatment for this often-debilitating eye disease.

Aug 31, 2014
popularity 0 comments 0

Classifying sequence variants in human disease

Sequencing an entire human genome is faster and cheaper than ever before, leading to an explosion of studies comparing the genomes of people with and without a given disease. Often clinicians and researchers studying genetic ...

Apr 23, 2014
popularity 0 comments 0

Insulin resistance linked to a human gene variant

Insulin resistance is a risk factor for developing both type 2 diabetes and cardiovascular disease. Almost one third of the U.S. population has some degree of insulin resistance, though it is undiagnosed in many of these ...

Mar 23, 2015
popularity 9 comments 0