Name: TEDx】学習と記憶に及ぼすドーパミンの効果。TEDxCCSでのエリック・マー (【TEDx】Dopamine's effects on learning and memory: Eric Marr at TEDxCCS)
Uploaded: 2021-01-14T05:00:23.000Z
Duration: 4 min 46 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Everyone has something that motivates them.

法助動詞 B1

They're easy for them  to put in their mouth,

In our lab, we study the brain chemical dopamine.

most notably implicated in Parkinson's disease,

in relation to learning and memory tasks.

We study and record when dopamine is released

Dopamine helps activate the learning centers in the brain.

it will help you  remember that information at a later date.

I had a chemistry professor  on the very first day of class,

do an intense reaction with lots of flames and smoke.

how and why this chemical  reaction took place.

just using regular  tap water and sodium.

After he explained  how this reaction worked,

how those electrons are moved in that reaction.

It is likely that as this reaction was taking place,

Of course, since I don't have any of our lab's electrodes

placed in my brain, we won't know for sure.

On the left is a picture of the electrodes we build in our lab.

The electrode end consists  of a single strand of carbon fiber.

It's about one-tenth the diameter of the strand of human hair.

And the area of the brain that we're trying to reach,

We implant these electrodes in an area of the brain,

that's known to have a high number of dopamine neurons.

I thought I would take you all on a tour of my lab,

These are just a few of the things we use in our lab

So what can we do  to increase dopamine in our brain?

Exercise, is a great way to increase dopamine.

Exercise will increase  dopamine release in your brain,

which are the brain's  natural painkillers.

is another great way  to increase dopamine.

Specifically,  eating foods rich in tyrosine,

will help, increase the available  dopamine in the brain.

as easy as checking something  off your to-do list,

or perhaps volunteering at a community center.

one of my personal favorite ways, to increase dopamine,

Sex releases many beneficial chemicals in the brain

which relates to happiness and a feeling of well-being.

Professors can develop  new and exciting ways,

as involving flames and explosions like my chemistry professor.

having students  do a hands-on experience,

Professors, get away from the traditional monologue lectures.