Blood flows through blood vessels.

It's gonna be going initially through a giant vessel.

And the capsules in her blood stream.

Blood runs in the veins.

You know, where did these things come from?

Cedars Sinai, where that night I receive, because of my internal bleeding, 45 units of blood which means full replacements of all the blood in me before they're able to staunch the flow.

We can do this because tumor blood vessels are unlike normal, healthy vessels we see in other places of the body they're abnormal, they're very poorly constructed, and because of that, they're highly vulnerable to treatments that target them.

Shut your mouth!

like red blood cells.

(Laughter)

Subdural hematoma.

And this outer layer, this is the vasculature, which is incredible, around a human brain.

Thrombosis is the process of a thrombus forming.

End to end, that would form a line that would circle the earth twice.

I'll write it out again because I want to make sure we see clearly the difference between someone with compliant blood vessels and someone with non compliant vessels.

So, all these guys over here, these are the true capillaries.

So let's zoom in on one of them....Maybe we can zoom in right over here, that part of the artery.

All the sudden you could have these clotting factors form a clot right over here right at the actual plaque.

But there was something left.

Then you start to take a look at adult life.

Can't seem to find a vein.

Oh,clip that bleeder,Mr. Palmer.

Retract the duct a little more laterally.

And this is an X ray showing you the patent, functional blood vessel.

The walls are covered with villi where nutrient absorption takes place.

The heart is taking a quick breather to refill.

And the bottom curve is the weight of a normal mouse.

Because some of that pressure energy got taken away and stored as elastic energy.

And the Arotic valve is going to be what divides the left ventricle from this giant vessel that we talked about earlier.

And so specifically you might hear about a coronary artery, or a coronary vein, but together you can call them coronary blood vessels.

Some of you may remember that.

So we thought the patient might actually want to know the context as well.

Yes.

One individual with very compliant blood vessels and that person as a result of the fact that they are compliant is going to be very happy.

The true capillaries are these guys out here.

Blood poured from the cut vein.

Unit

So I went back to the biology of angiogenesis, and started thinking

Which, in fact, is not a vein at all, but the crustaceans intestinal tract.

In this example here, it's an artery.

The revolution is called angiogenesis, and it's based on the process that our bodies use to grow blood vessels.

So the body has the ability to regulate the amount of blood vessels that are present at any given time.

A blood vessel burst inside his brain.

Stop the treatment, it gains the weight back.

So, those cells are going to need blood vessels supplying them as well. So, that's what the coronary blood vessels are.