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Dopamine in sentence

79 examples of Dopamine in a sentence

What's common among these groups of cells is that they all produce the neurotransmitter dopamine.
This means that the Critic must have spoken in that animal, and that the Critic must be contained among the dopamine-producing neurons on the left, but not among the dopamine producing neurons on the right.
A single workout that you do will immediately increase levels of neurotransmitters like dopamine, serotonin and noradrenaline.
I want to deliberately interfere with his dopamine levels.
Smiling can help reduce the level of stress-enhancing hormones like cortisol, adrenaline and dopamine, increase the level of mood-enhancing hormones like endorphins, and reduce overall blood pressure.
These are the dopamine neurons, in some of the pleasure centers in the brain.
So we've got this learning brain increase, multitasking brain increase connection, and we also have a strong dopamine loop in the brain.
As games present a challenge, and you struggle to achieve that challenge and you overcome it, dopamine is released in your brain.
Because dopamine, which floods into your system when you're positive, has two functions.
Well, your brain has to do something just like that as well, and we're now beginning to understand and identify brain systems involved in valuation, and one of them includes a neurotransmitter system whose cells are located in your brainstem and deliver the chemical dopamine to the rest of your brain.
We have a behavioral superpower in our brain, and it at least in part involves dopamine.
So this same dopamine system that gets addicted to drugs, that makes you freeze when you get Parkinson's disease, that contributes to various forms of psychosis, is also redeployed to value interactions with other people and to assign value to gestures that you do when you're interacting with somebody else.
He became hooked on a sleeping mat, probably because of elevated activity of dopamine in his brain, just like with you and me.
With orgasm you get a spike of dopamine.
Not only do they suppress the dopamine circuit, but they kill the sex drive.
And he knew from our work that if you go and do something very novel with somebody, you can drive up the dopamine in the brain, and perhaps trigger this brain system for romantic love.
He figured that this would drive up the dopamine, and she'd fall in love with him.
So doing the screen, we discovered one mutant that took much longer than normal to calm down after the air puffs, and when we examined the gene that was affected in this mutation, it turned out to encode a dopamine receptor.
Dopamine plays a number of important functions in the brain, including in attention, arousal, reward, and disorders of the dopamine system have been linked to a number of mental disorders including drug abuse, Parkinson's disease, and ADHD.
So when we take away the dopamine receptor and the flies take longer to calm down, from that we infer that the normal function of this receptor and dopamine is to cause the flies to calm down faster after the puff.
And that's a bit reminiscent of ADHD, which has been linked to disorders of the dopamine system in humans.
Is that true of our dopamine receptor mutant flies?
Well, if you do this test on dopamine receptor mutant flies, they don't learn.
We take our dopamine receptor mutant flies and we genetically restore, or cure, the dopamine receptor by putting a good copy of the dopamine receptor gene back into the fly brain.
If we put a good copy of the dopamine receptor back in this elliptical structure called the central complex, the flies are no longer hyperactive, but they still can't learn.
What that tells us is that dopamine is not bathing the brain of these flies like soup.
Rather, it's acting to control two different functions on two different circuits, so the reason there are two things wrong with our dopamine receptor flies is that the same receptor is controlling two different functions in two different regions of the brain.
There's something about the repetition, the constant little dopamine hit of the reveal, that completely hooks them in.
We know that Toxo releases an enzyme that makes dopamine, a substance involved in reward and motivation.
Within about 10 seconds, the bloodstream carries a stimulant called nicotine to the brain, triggering the release of dopamine and other neurotransmitters including endorphins that create the pleasurable sensations which make smoking highly addictive.
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