Obesity research boosted by watching hunger in the brain

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Scientists can now measure how full or hungry a mouse feels, thanks to a new technique which uses imaging to reveal how neurons behave in the part of the brain which regulates appetite.


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All News summaries for November 07, 2007

'Statins' linked to improved survival in kidney transplant recipients

7 hours ago | User rating: not rated yet
For patients receiving kidney transplants, treatment with cholesterol-lowering "statin" drugs may lead to longer survival, reports a study in the November 2008 Journal of the American Society of Nephrology (JASN).

Limiting fructose may boost weight loss

7 hours ago | User rating: not rated yet
One of the reasons people on low-carbohydrate diets may lose weight is that they reduce their intake of fructose, a type of sugar that can be made into body fat quickly, according to a researcher at UT Southwestern Medical ...

Study shows emergency physicians have good first instincts in diagnosing heart attacks

8 hours ago | User rating: not rated yet
A study out of Wake Forest University Baptist Medical Center demonstrates emergency room doctors are correctly identifying patients who are having a heart attack, even when laboratory tests haven't yet confirmed it.

No justification for denying obese patients knee replacements

8 hours ago | User rating: not rated yet
There is no justification for denying obese patients knee replacement surgery: They benefit almost as much as anyone else from the procedure, concludes a small study published ahead of print in the Annals of the Rheumatic ...

Soy foods are associated with lower sperm concentrations

8 hours ago | User rating: not rated yet
Men who eat an average of half a serving of soy food a day have lower concentrations of sperm than men who do not eat soy foods, according to research published online in Europe's leading reproductive medicine journal, Human ...
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