It has long been known as the arbiter of reward in the brain, but recent findings could upend this classic theory of dopamine ...
The attractiveness of a reward decreases with delay — a phenomenon known as temporal discounting. Humans and other animals typically devalue short-term rewards more steeply than those further in the ...
(CNN) — Maybe you’d like to spend time on hobbies or hang out with friends, but nothing feels as exciting and engaging as it used to –– so you just squander another hour on social media. Your problem ...
Dopamine—a neurotransmitter responsible for influencing motivation, pleasure, mood and learning in the brain—has experienced a bit of fame in recent years, acting as a sort of buzzword to describe a ...
A research team from the University of Cologne conducted one of the most comprehensive studies on dopamine and decision-making in humans so far, providing evidence for effects of the former on the ...
A research team from the University of Cologne conducted one of the most comprehensive studies on dopamine and decision-making in humans so far, providing evidence for effects of the former on the ...
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Addiction and appetite along the gut-brain axis: Vagus nerve may play a crucial role in the dopamine reward pathway
While most prior studies have focused on brain-centric models of reward, some work has shown that gut-vagal signals have an effect on food-driven dopamine activity and eating behaviors. Yet it was ...
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