The drug is providing an alternative to bone marrow transplantation, the only treatment that was effective previously.

Stem cells, found in many organs from skin to bone marrow, are different.

After a bone marrow transplant, chemotherapy sessions, she's had to give up modeling.

Mice with multiple myeloma, an incurable malignancy of the bone marrow, respond dramatically to the treatment with this drug.

I am an organ donor.

In this respect, our project is a donor, too.

And we have a flexible, powered catheter with a special wire loop tip that stays inside the crunchy part of the marrow and follows the contours of the hip, as it moves around.

I'm in the operating room. We have Bob here, who is a volunteer donor.

Rebuilding the Brain

Understandably, they may want PGD to prevent similar defects in their future children. But they also want those embryos to be tissue typed in search of a sibling who could serve as a bone marrow donor to their first child.

But they also want those embryos to be tissue typed in search of a sibling who could serve as a bone marrow donor to their first child.

The motor of the brain. It's a drive.

A cortex.

The structure of the brain is complicated.

But what if the older sibling requires a donated kidney? The more the donor child is placed in physical jeopardy the thornier the issue becomes.

She regrew her own trachea, and 72 hours later it was implanted.

The more the donor child is placed in physical jeopardy the thornier the issue becomes.

We're the neurons in this brain.

Allan Jones A map of the brain

Now these are multifunctional areas of the brain.

Plants do not have a brain.

Prepare to have your mind blown.

I have a brain tumor.

So, you need to trust your donor and they need to agree to be screened for diseases.

And a neuron, well, that's smaller than brain.

A second part of the brain is called the dorsal stream.

Michael Merzenich on re wiring the brain

I'm a brain scientist, and as a brain scientist,

He is every inch a gentleman.

He is Japanese to the bone.

He is an American to the backbone.

Tom had a brain tumor.

You may have a concussion.

You have a nasty concussion.

I'm British born and bred.

Tom died of brain cancer.

So anyway, we found activity in three brain regions.

These are images that come from Hanna Damasio's lab, and which show you, in a living brain, the reconstruction of that brain.

But it's not quite like the adult brain.

And then we looked at the brain activity.

Well, this is actually four rappers' brains.

So what is the recipe for brain theory?

So what will brain theory look like?

This is the word side of my brain.

That man is an egotist through and through.