Genetics

'Filter' hones GWAS results to help researchers avoid dead ends

A genetics research team at Johns Hopkins Medicine has solved a dilemma facing researchers who use genomewide association studies (GWAS) by developing a new approach that strategically "filters" which genes are worth further ...

Autism spectrum disorders

Scientists link genes to brain anatomy in autism

A team of scientists at the University of Cambridge has discovered that specific genes are linked to individual differences in brain anatomy in autistic children.

Genetics

Gene expression patterns may help determine time of death

International team of scientists led by Roderic Guigó at the Centre for Genomic Regulation in Barcelona showed that changes in gene expression in different tissues triggered by death can be used to predict the time of death ...

Oncology & Cancer

Gene fusion shifts cell activity into high gear, causing some cancer

The fusion of two adjacent genes can cause cancer by kicking mitochondria into overdrive and increasing the amount of fuel available for rampant cell growth, researchers at Columbia University Medical Center (CUMC) have discovered. ...

Genetics

Keeping egg cells fresh with epigenetics

Keeping egg cells in stasis during childhood is a key part of female fertility. New research published today in Nature Structural and Molecular Biology sheds some light on the role of epigenetics in placing egg cells into ...

Cardiology

ASH: High-dose gene transfer beneficial in severe hemophilia A

(HealthDay)—For men with severe hemophilia A, high-dose factor VIII gene transfer is associated with sustained normalization of factor VIII activity levels, according to a study published online Dec. 9 in the New England ...

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