News tagged with lipid metabolism

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Studying fish to learn about fat

In mammals, most lipids (such as fatty acids and cholesterol) are absorbed into the body via the small intestine. The complexity of the cells and fluids that inhabit this organ make it very difficult to study in a laboratory ...

Jun 28, 2012
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Gut bacteria can control organ functions

Bacteria in the human gut may not just be helping digest food but also could be exerting some level of control over the metabolic functions of other organs, like the liver, according to research published this week in the ...

Feb 28, 2011
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In India: A search for more effective tuberculosis drugs

Rajesh Gokhale has created a compound in his lab in India that stops tuberculosis in its tracks. In a test tube, the molecule hits four of the bacterium's crucial metabolic pathways at the same time, weakening and ultimately ...

Feb 01, 2009
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Diet when young affects future food responses

A high protein diet during development primes the body to react unhealthily to future food binges. A study on juvenile rats, published in BioMed Central's open access journal Nutrition and Metabolism, suggests that lastin ...

Sep 30, 2010
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High caffeine intake can lead to arrhythmias

Coffee is routinely consumed in countries within the Mediterranean basin. Coffee, an infusion of ground, roasted coffee beans, is the most widely consumed behaviourally active substance in the world. It contains ...

Aug 31, 2009
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Anti-inflammatory signal protein discovered

(PhysOrg.com) -- Researchers at the Swedish medical university Karolinska Institutet have discovered a protein that is crucial in mediating the anti-inflammatory actions of nuclear lipid receptors. The findings, published ...

Feb 17, 2010
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