Neuroscience

Researchers find new brain mechanisms regulating body weight

Researchers at the University of Gothenburg, Sweden, have clarified the link between the molecule interleukin-6 (IL-6) in the brain and obesity. In experiments on rats and mice, they show that the molecule does affect the ...

Alzheimer's disease & dementia

Unraveling genetic risk factors for Alzheimer's disease

The strongest genetic risk factor for Alzheimer's disease may impair the brain's ability to convert its primary fuel source into usable energy, finds a study of female mice published in JNeurosci. The research suggests therapeutic ...

Neuroscience

New insights on the neurobiology of dying

A new Annals of Neurology study provides insight into the neurobiology of dying. For the study, investigators performed continuous patient monitoring following Do Not Resuscitate - Comfort Care orders in patients with devastating ...

Oncology & Cancer

Misregulated protein breakdown promotes leukemias and brain cancer

An enzyme that is responsible for the breakdown of specific amino acids in food plays a key role in the development of leukemias and brain cancer, according to scientists from the German Cancer Research Center (DKFZ) in Heidelberg. ...

Medical research

Revealed: Brain 'switch' tells body to burn fat after a meal

Scientists at Monash University's Biomedicine Discovery Institute have found a mechanism by which the brain coordinates feeding with energy expenditure, solving a puzzle that has previously eluded researchers and offering ...

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