less than half the size of a postage stamp.

All you need is a single oncogene.

Not only that, but they can also be used for disease models.

We grow the cells outside the body in large quantities.

Let's see how powerful just one of these essentials can be.

They kept him in his girl's chart too long.

It was a proteinrich incubator.

Եկեք գրեմ այդ բառը

And what we do is we grow extracellular matrix from pigs.

The tissue growing technology here is...

The tissue could be grown in Copenhagen and implanted here.

We induce cells, okay, say, skin cells, by adding a few genes to them, culturing them, and then harvesting them.

In the lab, we micro pattern channels in the biomaterials on which we grow the cells, and this allows us to flow the cell culture media, the cells' food, through the scaffolds where we're growing the cells a lot like what you might expect from a capillary bed in the heart.

The first thing you do as a scientist is, you make sure stuff works.

cultivate?

Բայց դա թաղանթային սահման չէ

Hyalograft C. We grow tissue from your own cells.

What we did is, we took tissue culture cells and infected them with adenovirus, and you can see this little yellow barcode next to adenovirus.

In order to do that, however, we needed to have a method of distinguishing normal from malignant, and on the left is the single normal cell, human breast, put in three dimensional gooey gel that has extracellular matrix, it makes all these beautiful structures.

Well, the heart beats, rhythmically, tirelessly, faithfully.

I'm going to show you now, a very short clip,

Օրինակ իմ լյարդը ենթամիավոր է Սալ ի և դա օրգան է, օրգանոիդը բջջի ենթամիավոր է

This is a brain from a lamprey eel.

We plate them into dishes that we sometimes call petri dishes.

If, for example, you used a cell culture that's chronically infected with papilloma, you get a little computer readout here, and our algorithm says it's probably papilloma type 18.

Interestingly, this is a book that was published back in 1938.

At the Lurie Family Center for Animal Imaging, our colleague, Andrew Kung, grew this cancer successfully in mice without ever touching plastic.

So let's envision what the system might look like.

So if you look right there, it finds that little bacterium, and it engulfs it and eats it.

Bruce Lipton PhD Cell Biologist that it really changed the whole course of my education and my life.

Now let's zoom in on it here, so we can see it in more detail.

These memory cells immediately deploy the exact weapons needed.

This is cultures, identical cultures, of cervical cancer cells.

These are spores this is in their spores.

You probably know, if you've been paying attention to some of the science literature that you can now take a skin cell and encourage it to become a liver cell or a heart cell or a kidney cell or a brain cell for any of us.

He's got a canister of the bioweapon. What?

The cell culture is 40,000 euros, and with hospital fees, the surgery and rehabilitation...

We thought that maybe nitric oxide affected cell death, and how cells survive, and their resistance to other things.

So what you see in the picture there is a cell with a hormone receptor in red punching through the edge of the cell.

looked at it under the microscope, you plated the culture, you injected the antiserum.

So in a male, you have some germ cells, so some of these cells turn into germ cells.

And so what we did is, we take tissue culture cells and infect them with various viruses, and we take the stuff and fluorescently label the nucleic acid, the genetic material that comes out of these tissue culture cells mostly viral stuff and stick it on the array to see where it sticks.

What we see are, first of all, a very active culture, a lot of divisions, and then very clear nuclei once the cells have separated.

Each one plays a particular role a heart cell, a muscle cell, a brain cell.

living lamprey eel brain.