Related topics: weight loss · obesity · diabetes · brain · neurons

Dinosaur research: Chew and stay small

There is a simple rule of thumb. The larger an animal is, the more time it spends eating. This means an elephant hardly has time to sleep. It spends 18 hours every day satisfying its huge appetite. 'This led us to one of ...

Necklace and smartphone app can help people track food intake

A sophisticated necklace developed by researchers at the UCLA Henry Samueli School of Engineering and Applied Science can monitor food and drink intake, which could help wearers track and improve their dietary habits. 

In mice, feeding time influences the liver's biological clock

The timing of food intake is a major factor driving the rhythmic expression of most genes in the mouse liver, researchers report April 16th in the journal Cell Reports. The findings demonstrate that body-wide signals driven ...

Marmots can teach us about obesity

A nutrient that's common to all living things can make hibernating marmots hungry - a breakthrough that could help scientists understand human obesity and eating disorders, according to a new study by a Colorado State University ...

New iPhone app helps keep pets trim

Tipping the scales at 97 pounds, Sam was a chubby black Labrador retriever. Partial to meat, potatoes and the occasional mouthful of popcorn, he was a fine dinner companion and not very old when walking became difficult because ...

Sestrin makes fruit flies live longer

Reduced food intake, known as dietary restriction, leads to a longer lifespan in many animals and can improve health in humans. However, the molecular mechanisms underlying the positive effects of dietary restriction are ...

What happens when cats get fat? Scientists weigh in

Cat owners want Kitty to be happy, but providing an abundance of food and snacks can have unintended consequences. Feline obesity is on the rise, impacting the health, longevity, and well-being of cats. A new study from the ...

Snails become risk-takers when hungry

Hunger increases risk-taking behaviour in snails, according to research from neuroscientists at the University of Sussex.

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