News tagged with reward

Related topics: brain

Team solves longtime puzzle about how we learn

More than a century ago, Pavlov figured out that dogs fed after hearing a bell eventually began to salivate when they heard the ring. A Johns Hopkins University-led research team has now figured out a key aspect of why.

Oct 26, 2015
popularity65 comments 0

Study reveals how brain multitasks

Researchers at NYU Langone Medical Center say they have added to evidence that a shell-shaped region in the center of the mammalian brain, known as the thalamic reticular nucleus or TRN, is likely responsible for the ability ...

Oct 21, 2015
popularity537 comments 1

One step closer to a new drug for alcohol dependence

Researchers at Karolinska Institutet and the Sahlgrenska Academy in Sweden might be one step closer to finding an effective drug for alcohol dependence. In two separate studies, they show that the dopamine stabilizer OSU6162 ...

Oct 14, 2015
popularity41 comments 0

Diabetes medication can reduce food intake

Many studies have focused on how much we eat when we are hungry, but sometimes we eat just to feel better. A new dissertation at Sahlgrenska Academy shows that medication used for type-2 diabetes wich mimics the gut-brain ...

Sep 29, 2015
popularity10 comments 1

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