
Stockholm: Three scientists who unlocked secrets of the body's immune system, opening doors to new vaccines and treatments for cancer, won the 2011 Nobel Prize for medicine on Monday. American Bruce Beutler and French biologist Jules Hoffmann, who studied the first stages of immune responses to attack, shared the $1.5 million award with Canadian-born Ralph Steinman, who worked in the United States, whose discovery of dendritic cells key to understanding...

05:20 PM, Oct 03, 2011

London: It seems that there's a little bit of Neanderthal in all of us, for scientists have claimed that interbreeding with the species may have helped in boosting the brainpower and immune system of modern humans. A team, led by Peter Parham of Stanford University, says that the interbreeding with Neanderthals actually gave human ancestors a readymade cocktail of DNA invaluable in fighting diseases common in northern climates. This, in...

07:51 PM, Aug 22, 2011

Women like the look of men with a lot of diversity in their immune system genes. ...

06:14 PM, Sep 29, 2008

Eating potatoes could benefit the immune system, says a study. ...

05:45 PM, Jun 25, 2007

Some degree of stress is required for effective performance and it boosts the immune system, say experts. ...

01:20 PM, Feb 07, 2007