Medical research

Technique spots disease using immune cell DNA

When a person is sick, there is a tell-tale sign in their blood: a different mix of the various types of immune cells called leukocytes. A group of scientists at several institutions including Brown University has discovered ...

Health

Too much vitamin D can be as unhealthy as too little

Scientists know that Vitamin D deficiency is not healthy. However, new research from the University of Copenhagen now indicates that too high a level of the essential vitamin is not good either. The study is based on blood ...

Health

Cannabis use doubles chances of vehicle crash

Drivers who consume cannabis within three hours of driving are nearly twice as likely to cause a vehicle collision as those who are not under the influence of drugs or alcohol claims a paper published today in the British ...

Other

Women can self-test for HPV, easily and accurately

A team of German researchers has shown that women can accurately test themselves for human papillomavirus (HPV) infection, the most common cause of cervical cancer. The research is published in the October Journal of Clinical ...

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