How brain decides diet's impact on ageing

 How does our brain interpret food signals -- a process that influences the impact of diet on health and ageing? Scientists have now deciphered the neural code involved.

May 12, 2015, 15:33 PM IST

Here`s why `Jekyll and Hyde` protein prevents as well as spreads cancer

 A new research has explained why a protein that suppresses tumors also causes metastasis.

Feb 10, 2015, 17:45 PM IST

Key cancer-promoting gene discovered

A team of researchers, including an Indian-origin scientist, has discovered a key cancer-promoting gene that may explain how a protein - TGF-beta - can prevent cancer from forming and encourage its aggressive growth.

Jan 07, 2015, 15:26 PM IST

Genetic glitch potent player in many types of allergies

Scientists have discovered that a faulty genetic pathway could be responsible for a range of allergies.

Jul 29, 2013, 22:25 PM IST