You start to get into detail.

So softly spoken, so virtuous.

This is a stem cell that we've developed here in Oxford, from an embryonic stem cell.

Little lines that weren't there before.

And place cells also get this kind of path integration input from a kind of cell called a grid cell.

Because what happened in the beginning, this stuff encases itself in a cell, then cells start hanging out together in societies.

Well basically that means that this protein is changing from the sensitive cell to the resistant cell.

We think that cancer cells actually come off the tumor, get into the saliva.

Changing it in detail. It takes about 30 hours on the average.

The careful grammar, the quiet good manners.

From the dust, we pulled out bacterial cells, broke them open, and compared their gene sequences.

A staph cell can be next to a muscle cell in your body and borrow genes from it when antibiotics come, and change and mutate.

And the cell will actually manufacture the parts that it needs on the fly, from information that's brought from the nucleus by molecules that read the genes.

It carries male sex cells from one flower to another.

Carole Lartigue led the effort to actually transplant a bacterial chromosome from one bacteria to another.

They're taking you over cell for cell... atom for atom.

They discovered that adult cells, taken from you and me, could be reprogrammed back into embryonic like cells, which they termed IPS cells, or induced pluripotent stem cells.

And it seemed that tumors actually begin from a stem cell.

And he learned meticulously from his mistakes.

And we then can re perfuse the liver with cells, preserving the blood vessel tree.

The monkey is getting more detailed information from these surfaces.

Here, we've got a protocell to extract carbon dioxide out of the atmosphere and turn it into carbonate.

As cell division begins the nucleus disintegrates, the chromosomes line up in the middle of the cell and those special proteins undergo a three dimensional sequence whereby they attach and they literally click into place end on end to form chains.

And the way bacteria make a living is that they consume nutrients from the environment, they grow to twice their size, they cut themselves down in the middle, and one cell becomes two, and so on and so on.

The prohibition of cloning includes the removal of a totipotent cell from an embryo for diagnostic purposes, as well as the removal of a totipotent cell from an embryo conceived in vitro for diagnostic purposes.

If you present with a diseased pancreas we'd like to take cells from that organ.

I'll save the grain of sand falling from the hands of providence for my morality lessons.

So we started with them prototyping some really little things that we could do to have a huge amount of impact.

We worked with a theme, which is, you've got macrophages that are streaming down a capillary, and they're touching the surface of the capillary wall, and they're picking up information from cells that are on the capillary wall, and they are given this information that there's an inflammation somewhere outside, where they can't see and sense.

Vaccine teaches immune system to recognise rogue cells as part of treatment

If you present with a diseased wind pipe we'd like to take cells from your windpipe.

These chains then progress and attach to the genetic material and pull the genetic material from one cell into two cells.

From the Polish point of view, certainly, some recommendations need more careful consideration and will have to be filled out with further detail.

Now, we'll go over every step you took since you left the house.

So we actually perfuse first the blood vessel tree with the patient's own blood vessel cells, and we then infiltrate the parenchyma with the liver cells.

A somatic cell, a body cell, was taken from its body, gestated in the ovum of a cow, and then that cow gave birth to a guar.

But what we're really trying to do in my lab is to engineer tissues out of them.

And you can see on the screen a cell being made.

They're clinging to a rock face and actually scraping bacteria off that rock face.

Let's see how you look in the brown one with the pinstripes. He hardly ever wore it.

A new global epidemic. People have been at war with germs ever since there have been people, and from time to time, the germs sure get the upper hand.

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

And what I'm going to show you here is stem cells being removed from the hip of a patient.

The staff member shall comply promptly with any direction or request under this rule.

Since then, the Security Council has given careful attention to that very significant problem.