Nutrition

Children Bombarded With Television Ads For Unhealthy Food Choices

A new study released in Washington, D.C., criticizes the nation's food and beverage industry for failing to shift their marketing efforts aimed at children. The report said television advertising continues to contribute to epidemic levels of obesity, despite industry promises of reform.

Read more: Children Bombarded With Television Ads For Unhealthy Food Choices

 

Link Between Sirtuins And Life Extension

MIT biology professor Leonard Guarente released a paper which strengthens the link between longevity proteins called sirtuins and the lifespan-extending effects of calorie restriction.  For decades, it has been known that cutting normal calorie consumption by 30 to 40 percent can boost lifespan and improve overall health in animals such as worms and mice.

Read more: Link Between Sirtuins And Life Extension

   

New Weapon in Battle of the Bulge

A real possibility does exist for developing a new generation of foods that make people feel full by releasing anti-hunger aromas during chewing, scientists in the Netherlands are reporting after a review of research on that topic. Their article appears in ACS' Journal of Agricultural and Food Chemistry.

Read more: New Weapon in Battle of the Bulge

   

Moderate Weight Loss in Obese People Improves Heart Function

Obese patients who lost a moderate amount of weight by eating less and exercising more improved their cardiovascular health, says a study at Washington University School of Medicine in St. Louis.  Results of this two-year study, published in the Dec. 15, 2009, issue of the Journal of the American College of Cardiology, showed that weight loss led to improvement in four key measures of heart and vascular health.

Read more: Moderate Weight Loss in Obese People Improves Heart Function

   

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