Citation: New look at dopamine signaling suggests neuroscientists' model of reinforcement learning may need to be revised (2024, December 10) retrieved 29 December 2024 from https://medicalxpress ...

Dopamine, a chemical messenger in the brain, used to be neuroscience jargon — something you’d read about in a biology textbook. But today, dopamine has become a cultural catch-all, shorthand ...

In our relentless pursuit of instant gratification within a fast-paced world, the phenomenon of dopamine chasing has emerged as a significant behavioural pattern. This term refers to the ...

Dopamine, often referred to as the “feel-good hormone", plays a crucial role in determining our happiness and emotional well-being. This neurotransmitter is vital for both our physical and mental ...

Dopamine is an inotropic agent that has vasodilatory effects at low doses. It is a common belief that low-dose dopamine may be helpful in the prevention and treatment of acute renal failure and is ...

Food affects our brains in many complex ways, and one particularly important response is the release of dopamine, a neurotransmitter. Like addictive drugs, eating food releases dopamine.

Because substances of abuse act directly on the reward center of the brain to deliver their high—this involves speedy and intense release of the neurotransmitter dopamine—addiction can be seen ...

And, even though they're more rare than they were just before the release of the expansion, legendary items still give you a jolt of dopamine when they drop. The problem is that I've only found a ...

Serotonin neurons in the DRN project to numerous brain regions, including the arcuate of the hypothalamus (ARH). The team showed that the ARH circuit and two neurotransmitters, GABA and dopamine, play ...

On Thursday night, the R&B superstar performed songs from her debut album, Dopamine, for only the second time ever. To a crowd packed with influencers from Markell Washington to AdamTheFlop ...