Genetics

Fatty food cravings genetically programmed

(Medical Xpress) -- In a new study published in Neuropsychopharmacology, Dr. Alasdair MacKenzie has found a genetic switch that regulates thirst and appetite and is believed to be the reason many people from Western countries ...

Genetics

Researchers discover 'master switch' gene for obesity, diabetes

A team of researchers, led by King's College London and the University of Oxford, have found that a gene linked to type 2 diabetes and cholesterol levels is in fact a 'master regulator' gene, which controls the behaviour ...

Medical research

Evolutionary conservation of fat metabolism pathways

By virtue of having survived, all animals-from flies to man-share a common expertise. All can distinguish times of plenty from famine and adjust their metabolism or behavior accordingly. Failure to do so signals either extinction ...

Psychology & Psychiatry

Molecular switch affects panic disorder

Panic disorder sufferers will tell you the attacks are some of the most sudden, frightening and uncomfortable experiences ever. But what makes some people susceptible to these attacks and others not? Studies of twins point ...

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