It may be possible to develop a simple blood test that, by detecting changes in the zinc in our bodies, could help to diagnose breast cancer early, scientists say. In a world-first, the researchers ...

Early diagnosis of breast cancer could one day be possible via a simple blood test that detects changes in zinc in the body. Scientists have taken techniques normally used for studying climate change ...

A pocket-sized zinc deficiency test could be taken to remote regions where masses are malnourished - no complex transport or preservation necessary. It could be evaluated on the spot, and this initial ...

Zinc might not get the same hype as folate or iron, but it's quietly doing a lot of important work during pregnancy. From ...