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image: Olfaction Determines Weight in Mice

Olfaction Determines Weight in Mice

By | July 5, 2017

Animals lacking a sense of smell stayed thinner than their smelling counterparts, despite eating the same amount.

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Children born to obese parents are at increased risk of failing motor development and cognitive tests, according to an NIH-led study.

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Obesity-associated microbiome composition can persist after weight loss, affecting the exchange of metabolites between a mouse and its resident bugs, researchers report.

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Post-publication peer review prompts the authors to clarify the ages of mice used in their experiments and share additional data.

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image: Bile Benefits

Bile Benefits

By | November 1, 2015

Diverting the bile duct around a long stretch of the small intestine could treat obesity without cutting out chunks of the digestive tract.

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image: Gut Microbiome After Weight-Loss Surgery

Gut Microbiome After Weight-Loss Surgery

By | August 5, 2015

Gastric bypass surgery can have long-term effects on the composition of the gut microbiome, a small study shows.

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image: Pioneering Obesity Researcher Dies

Pioneering Obesity Researcher Dies

By | July 31, 2015

Jules Hirsch, who described the link between body weight and metabolism, has died at age 88.

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image: The Dark Side of Light

The Dark Side of Light

By | May 14, 2015

Artificially extended days cause mice to gain fat and alter the function of their brown fat, a study shows.

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image: The Lasting Effects of Obesity

The Lasting Effects of Obesity

By | April 23, 2015

Losing weight does not mitigate the effects of obesity on tumor development in mice.

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image: Fat Injection Slims Obese Mice

Fat Injection Slims Obese Mice

By | April 7, 2015

Transplanting energy-burning brown fat can prevent excess weight gain in a mouse model of obesity.

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