News tagged with dna variation

Personality trait shares genetic link with depression

Scientists analysed the DNA of over 300,000 people and found many genes linked to neuroticism – characterised by feelings of anxiety, worry and guilt. The genes are also linked to depression. The findings help shed light ...

Dec 21, 2017
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New technique aids search for genetic roots of disease

Some 10 million points of genetic variation are scattered across a molecule of DNA, and those variations make us who we are as individuals. But in some cases, those variants contribute to diseases, and it's a major challenge ...

Nov 07, 2016
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