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image: Fat Labs

Fat Labs

By | May 4, 2016

The tendency of Labrador retrievers to overeat is tied to their genes, researchers report.

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image: “Hunger Hormone” No More?

“Hunger Hormone” No More?

By | April 20, 2016

Ghrelin promotes fat storage not feeding, according to a study.

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image: Adipocyte-Derived DNA Triggers Inflammation

Adipocyte-Derived DNA Triggers Inflammation

By | March 25, 2016

DNA released from dying fat cells stimulates inflammation within murine fat tissue. 

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image: Obesity, Diabetes, and Epigenetic Inheritance

Obesity, Diabetes, and Epigenetic Inheritance

By | March 14, 2016

Disease risk can be transmitted epigenetically via egg and sperm cells, a mouse study shows.

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image: Go To Bed!

Go To Bed!

By | March 1, 2016

The immediate consequences of losing out on sleep may be harbingers of long-term repercussions.

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image: Hunger Hormone Slows Aging in Mice

Hunger Hormone Slows Aging in Mice

By | February 3, 2016

Signs of getting older are less common among rodents with ramped-up ghrelin production.

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image: Epigenetics of Obesity

Epigenetics of Obesity

By | January 29, 2016

Differential expression of a chromatin-interacting protein is linked to weight variation in mice and humans, researchers show.

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image: Year in Review: Hot Topics

Year in Review: Hot Topics

By | December 21, 2015

In 2015, The Scientist dove deep into the latest research on aging, HIV, hearing, and obesity.

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image: Week in Review: November 30–December 4

Week in Review: November 30–December 4

By | December 4, 2015

Historic meeting on human gene editing; signs of obesity found in sperm epigenome; top 10 innovations of 2015; dealing with retractions

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image: Obesity Alters Sperm Epigenome

Obesity Alters Sperm Epigenome

By | December 3, 2015

Moderately obese men display different epigenetic marks on their sperm than lean men, and bariatric surgery in massively obese men correlated with changes in sperm methylation.

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