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News tagged with intake

New alfalfa variety could be big boost to dairy industry

(PhysOrg.com) -- Dairy farmers could see a boost in milk production, thanks to a new alfalfa variety to be released by Cornell's world-class plant breeders.

Biology / Other

created Mar 28, 2012 | popularity not rated yet | comments 0

Energy requirements make Antarctic fur seal pups vulnerable to climate change

A new study suggests that climate change could pose a risk for Antarctic fur seals in their first few months of life.

Biology / Ecology

created Mar 21, 2012 | popularity 3.8 / 5 (4) | comments 21

When does planning NOT help consumers gain self-control?

Planning your diet won't really help you gain self-control unless you're feeling good about your weight in the first place, according to a new study in the Journal of Consumer Research. And the same goes for saving money. ...

Other Sciences / Social Sciences

created Mar 15, 2012 | popularity not rated yet | comments 1

Winter diets? The secret is to chill the extremities

It is well known that large mammals living in temperate climates lower their metabolism in winter. But does this represent a mechanism for coping with less food or is it merely a consequence of having less to eat? For the ...

Biology / Plants & Animals

created Dec 16, 2011 | popularity not rated yet | comments 0

Scientists uncover new role for gene in maintaining steady weight

Against the backdrop of the growing epidemic of obesity in the United States, scientists from the Florida campus of The Scripps Research Institute have made an important new discovery regarding a specific gene that plays ...

Chemistry / Biochemistry

created Nov 23, 2011 | popularity 4.2 / 5 (6) | comments 2 | with audio podcast

Fruit fly intestine may hold secret to the fountain of youth

One of the few reliable ways to extend an organism's lifespan, be it a fruit fly or a mouse, is to restrict calorie intake. Now, a new study in fruit flies is helping to explain why such minimal diets are ...

Biology / Biotechnology

created Nov 02, 2011 | popularity 4.9 / 5 (17) | comments 3 | with audio podcast

Crowdsourcing nutrition in a snap

Americans spend upwards of $40 billion a year on dieting advice and self-help books, but the first step in any healthy eating strategy is basic awareness -- what's on the plate.

Technology / Software

created Nov 01, 2011 | popularity not rated yet | comments 0 | with audio podcast

Intestinal stem cells respond to food by supersizing the gut

A new study from University of California, Berkeley, researchers demonstrates that adult stem cells can reshape our organs in response to changes in the body and the environment, a finding that could have ...

Biology / Cell & Microbiology

created Oct 27, 2011 | popularity 5 / 5 (2) | comments 1 | with audio podcast

Keeping pets sweet: Treating diabetes in dogs

Diabetes affects not only humans but also animals. As in humans treatment should be based on an understanding of natural fluctuations in blood glucose levels but these are hard to determine. Researchers at the University ...

Biology / Plants & Animals

created Sep 23, 2011 | popularity not rated yet | comments 0

We are not only eating 'materials', we are also eating 'information'

In a new study, Chen-Yu Zhang's group at Nanjing university present a rather striking finding that plant miRNAs could make into the host blood and tissues via the route of food-intake. Moreover, once inside the host, they ...

Biology / Cell & Microbiology

created Sep 19, 2011 | popularity 4.8 / 5 (8) | comments 4

Low oxygen triggers moth molt

A new explanation for one of nature's most mysterious processes, the transformation of caterpillars into moths or butterflies, might best be described as breathless.

Biology / Plants & Animals

created Aug 22, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Researchers discover method to decrease harmful cyanogens and increase protein levels in key crop

Researchers working at The Donald Danforth Plant Science Center have made an another advancement in their efforts to improve the root crop cassava which is a major source of calories to 700 million people ...

Biology / Cell & Microbiology

created Aug 02, 2011 | popularity 5 / 5 (1) | comments 0

Mother kangaroos at higher health risk

Mother kangaroos face higher health risks to carry and raise their young than their non-reproducing sisters; a new University of Melbourne study has shown.

Biology / Plants & Animals

created Jul 06, 2011 | popularity not rated yet | comments 0

Low sodium intake could be riskier than thought

Doctors have long encouraged patients to slash their salt intake for good heart health.

Medicine & Health / Health

created May 06, 2011 | popularity 4 / 5 (4) | comments 0

Extreme dieting: does it lead to longer lives?

(PhysOrg.com) -- Animals who consume fewer calories live longer and healthier lives. Now, a seminal study at the University of California, San Francisco is testing whether the same is true for extreme dieters.

Medicine & Health / Health

created Apr 19, 2011 | popularity 4.5 / 5 (2) | comments 4