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image: Healthy Lifestyle Lengthens Telomeres?

Healthy Lifestyle Lengthens Telomeres?

By | September 18, 2013

Diet, exercise, and stress management may lengthen telomeres, a new study shows, though some scientists are skeptical.

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image: CDC Charts Antibiotic Resistance Threat

CDC Charts Antibiotic Resistance Threat

By | September 16, 2013

The agency estimates that at least 23,000 people in the U.S. die each year as a result of antibiotic-resistant infections. 

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image: Golden Goose Awards Given Again

Golden Goose Awards Given Again

By | September 12, 2013

Researchers behind high-impact studies that at first seemed obscure are honored in another round of prizes.

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image: Obesity via Microbe Transplants

Obesity via Microbe Transplants

By | September 5, 2013

Germ-free mice gain weight when transplanted with gut microbes from obese humans, in a diet-dependent manner.

7 Comments

image: Decoding Drug-Resistant TB

Decoding Drug-Resistant TB

By | September 1, 2013

Researchers characterize drug-resistant tuberculosis by analyzing the genomes of more than 500 Mycobacterium tuberculosis isolates from around the world.

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image: Football Losses Tied to Junk Food

Football Losses Tied to Junk Food

By | August 23, 2013

When their local team is defeated, people seem to drown their sorrows in saturated fat, but uplifting thinking can change the bad habit.

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image: Why One Cream Cake Leads to Another

Why One Cream Cake Leads to Another

By | August 15, 2013

Continuously eating fatty foods perturbs communication between the gut and brain, which in turn perpetuates a bad diet.

8 Comments

image: “Safe” Sugar Levels Harm Mice

“Safe” Sugar Levels Harm Mice

By | August 15, 2013

A high-sugar diet comparable to that consumed by up to a quarter of Americans renders mice less able to compete for territory and reproduce.

1 Comment

image: Mediterranean Diet Reduces Genetic Stroke Risk

Mediterranean Diet Reduces Genetic Stroke Risk

By | August 14, 2013

Researchers show that the Mediterranean diet may counteract the increased risk of cardiovascular disease and stroke in people with a certain genetic variant.

1 Comment

image: Eat Less and Live Longer?

Eat Less and Live Longer?

By | August 13, 2013

Mice on a low-calorie diet harbor a distinct population of gut microorganisms that helps prolong life.

4 Comments

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