A study published in the Journal of the American Medical Association suggests that women with a gene mutation linked to breast and ovarian cancer face lower risks of developing such cancer after receiving mastectomies or having their ovaries removed, The Wall Street Journal reports...

Examination of a gene involved in cell signaling finds that four common variants of this gene are associated with the development of end-stage renal disease in Chinese patients with type 2 diabetes, according to a study in the August 25 issue of JAMA. Renal (kidney) failure is an important cause of death among patients with type 2 diabetes...

Combining techniques used to produce light-bending metamaterials with those used to make optical fibres might just make see-through threads a reality

The New York State Department of Health has licensed Genelex Corporation's DNA Drug Sensitivity Tests for use by doctors in the state. The issued Clinical Laboratory Permit is for DNA testing of three enzymes, the cytochrome P450s, that process more than 50 percent of the most commonly prescribed medicines...

An Australian lizard is still working out whether it wants to lay eggs or bear live young

A handful of hair is all it takes to monitor your body clock and check whether it is out of sync with your lifestyle