Has anyone in your family ever suffered

In fact, the so what is, in the brain, changes in neural activity, the things that make your brain work, the things that make your software work in your brain, are tightly correlated with changes in blood flow.

Brain aneurysm,probably.I don't know.

The verdict in both cases cerebral haemorrhage.

Subdural hematoma.

So it would be destructing the blood flow downstream right over there.

17 million people die every year from heart disease.

This restriction of blood supply that usually leads to some loss of function is called 'ischemia', another fancy word, that literally just means 'restricted blood supply'.

leads to wounds that don't heal, heart attacks,

Herniation of the brain stem due to intracerebral hemorrhage.

In that general process we talk about the restriction of blood flow, that is ischemia that's happening.

The patient then stays in the hospital for a few days, waiting to have a seizure with the electrodes constantly recording the activity inside his or her brain.

A blood vessel burst inside his brain.

For example, insufficient angiogenesis not enough blood vessels

I brought the sword. Nothing more.

I woke up to discover that I had a brain disorder of my own.

Cerebral hematoma.

And they go up to the cath lab and boom, boom, boom get rid of the clot.

Two cerebral haemorrhages in the same night, the same area.

I don't have to be in a behavioral context.

Increased respiration rate, Blood pressure, brain activity.

And the way it affects the brain,

These brain electrodes can tell us more than just where the seizures happen.

As when a human is intoxicated?

So when this guy is jogging, because he has restricted blood supply because the heart is experiencing ischemia downstream from this stenosis, that's why there's heart failure so not able to deliver

Your partner, he's had a heart attack.

Looks like he died of natural causes. Maybe a heart attack.

Asthma attack?

Heart attack.

And people with silent ischemia which, translated into English, means they don't have any symptoms it takes even longer for them to get to the hospital.

And the brain specializes for it.

And the paranoid brain feeding the side effects.

The brain needs a continuous supply of blood.

Your skin will melt. Your blood will vaporize.

Now that your husband is....

As they do it, in the upper left is a display that's yoked to their brain activation of their own pain being controlled.

The functions of his brain were very active.

Brain activity's all over the place.

Yes, now we want the patient to have a seizure so doctors can use the embedded electrodes to measure it and learn exactly where its origin was.

Tim uses his thoughts to control an advanced prosthetic arm.

Some patients who don't respond well to the drugs can undergo a different treatment where the faulty part in their brain, the part that starts the seizures, is surgically removed.

If you don't know what those are, they're just the brains.

(Laughter) With me, everybody (Audience and Dan Dennett) Every time you read it or say it, you make another copy in your brain.

My career path led me to become a computational neuroscientist, so in my day job,

Here are some of my favorites.