Attention deficit disorders

Smoking and hyperactivity share common genetic risk factor

A variation of a particular gene may link the behaviours typical of childhood attention hyperactivity disorder, or ADHD for short, and those associated with smoking, suggests research published online in the Archives of Disease ...

Genetics

The genetics of white finger disease

Vibration-induced white finger disease (VWF) is caused by continued use of vibrating hand held machinery (high frequency vibration >50 Hz), and affects tens of thousands of people. New research published in BioMed Central's ...

Oncology & Cancer

Predicting erectile dysfunction from prostate cancer treatment

Researchers have identified 12 DNA sequences that may help doctors determine which men will suffer from erectile dysfunction (ED) following radiation therapy for prostate cancer. Identifying these patients in advance of treatment ...

Genetics

What's the secret to living past 110?

Is there some secret that lets a human live past the age of 110? A research team collaborating with the University of Tokyo is betting it's in their genes.

Genetics

Will a genetic mutation cause trouble? Ask Spliceman

In a brief paper in the journal Bioinformatics, Brown University researchers describe a new, freely available Web-based program called Spliceman for predicting whether genetic mutations are likely to disrupt the splicing ...

Oncology & Cancer

Unraveling genomic changes in the brain

Scientists have known for some time that individual organisms are far more than the sum of their gene sequences. So-called epigenetic variations encompass a diverse array of chemical modifications to DNA that leave the core ...

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