Washington, Sept 21 : A new study has revealed that along with expanding waistlines, diets rich in rapidly-digested carbohydrates may also cause fatty liver, a condition that can lead to liver failure and death, a new study in mice has revealed.

If confirmed in humans, the findings suggest that fatty liver disease that is rampant among Americans as a by-product of the obesity epidemic may be avertable and can be treated through dietary changes.

Washington, September 21: Biologists have revealed that the influenza A virus does not lie dormant during summer but migrates globally and mixes with other viral strains before returning to the Northern Hemisphere as a genetically different virus.

The new finding settles a key debate on what the virus dues during the summer, when it is not afflicting people.

Washington, Sept 21 : A new research has revealed that heat-shock factor 1 (HSF1) that helps in coping with environmental stresses, including heat and toxic exposures, also gives cancerous tumors a boost.

This finding has researchers excited as targeting this mechanism could help treat cancer, and may also have implications for the treatment of neurodegenerative and other diseases.

Washington, Sept. 20: A large number of US citizens are blindly following health and nutrition advices available on the Internet, according to a new survey.

More than 1,000 adults participated in the study conducted by Opinion Research Corporation for The Kellen Company. The researchers found that more than two-thirds of the people polled gathered information from various health and nutrition Web sites.