The observation that stem cells, as master cells, could give rise to a whole variety of different cell types heart cells, liver cells, pancreatic islet cells captured the attention of the media and the imagination of the public.

Doctor, the liver.

So, for example on the left panel, top panel, you see a liver.

Tom's kidneys and liver are in bad shape.

Your brain and your mitochondria need sulfur.

If you smoke, you damage your lung tissue, and then lung cancer arises.

They have an increased risk of infection, an increased risk of malignancy.

It's abnormal to have the heart on the right side.

I had to go to hospital frequently.

It looks good.

Seal that liver now.

Are those cells happy or not?

Taste buds, every ten days or so.

I got a bad blood transfusion and I got a liver disease as a consequence.

These pills act on the liver.

Two weeks later, you have something that looks like a liver.

I have a history of liver trouble.

Liver

You're doing this for Helen, and that's sick.

You could now start doing surgery everywhere, on the gut, on the liver, on the heart, on the brain.

You can hold it like a liver, but it has no cells it's just a skeleton of the liver.

This isn't a genetic disease.

I'm 80 years old, I got stage 4 liver cancer. What the hell can they do to me?

Liquid nutrients are then carried... through an elaborate system of filtering... aided by the pancreas, liver, and gall bladder... or collected in the bladder to be expelled at a later time.

Doctor Any complains?

Alcohol damages the liver.

Let's say I'm going to cut the liver right here.

Pain there, that's the liver.

Clear!

We then take the cells, the vascular cells, blood vessel cells, we perfuse the vascular tree with the patient's own cells.

The brain was not like the liver or the lungs.

Even though they were labeled whale meat, they were dolphin meat.

If we just thought of what is important in life, we would say that livers are really important.

More grain in a couple of weeks than it would ever get in a lifetime.

We're actually injecting contrast into the organ.

But if we look on other parts of our bodies where we don't directly interact with the environment our kidneys, our livers, our hearts there is no way to say, by just looking at these organs, where in the world they would come from.

And today we can obtain cells from most every organ in your body, except for several which we still need stem cells for,

Rest assured there's nothing wrong with your heart.

Is he?

I've got it, a Sasquatch.

I want to look at the heart.

But no.

The rat is an entire organism, after all, with interacting networks of organs.

There's also a time domain.

I diagnose an enlarged liver due to mild alcoholism and you're in shock.