You can see here a little bit of heart muscle beating in a dish.

We use skeletal muscles so much. It's the one portion of our body our heart's always beating. We're always moving our muscles.

Heart disease, stroke, diabetes, spinal cord injury, muscular dystrophy, retinal eye diseases are any of these conditions relevant, personally, to you?

I was only trying out my muscles.

You could develop nausea, headache, your muscles could feel like they're contracting, and you could actually feel like your bones are breaking.

The thing is muscular.

Nice muscles!

Stem cells may be used to deliver growth factors to repair damaged heart muscle or be differentiated into heart muscle cells to restore heart function.

Six weeks, these folds are now beginning with the papilla on the inside of the heart actually being able to pull down each one of those valves in your heart until you get a mature heart and then basically the development of the entire human body.

Drawn to his muscle and brawn

This is actually showing a piece of muscle and how we go through the structures to actually engineer the muscle.

And everything from the kidney, to the testes, to the back bone, to the fin muscle to I think that ís pretty much the whole fish is eaten.

So, tissue design.

Just saw the twitch in one of your muscles.

The lady who thought I smiled is my mother.

We then start adding the muscle on top.

I think self discipline is something, it's like a muscle.

The muscles were frozen, paralyzed dystonic is how we refer to that.

The muscles were frozen, paralyzed dystonic is how we refer to that.

You open it, these muscles contract.

You place the muscle cells on the outside.

And I'm peeling that muscle away.

And then the other muscles, they get the message and they get tired too.

It's no good to eat dirty meat.

And I saw, Aha, that's the kidney and the soleus muscle.

You squeeze your hand, these muscles contract.

We coat the outside with these muscle cells.

I used to be much bigger, much more muscular.

No. Developing my own.

But it struck me that I'd never heard of cancer of the heart, or cancer of any skeletal muscle for that matter.

You send a command down, it causes muscles to contract.

Ammonium hydrosulphide, benzidine, superoxide of hydrogen.

That's what you're seeing here. You're seeing this muscle bio reactor actually exercising the muscle back and forth.

The AMI, Acute Myocardial Infarction, which is a doctor's big word so they can charge you more money means a heart attack. Annual incidence 1.2 million Americans.

The targets of the programme are prevention of accidents, cancer, cardiovascular diseases, musculoskeletal diseases and mental disorders.

You can consciously contract the muscles in your cheeks.

Generally speaking, men are physically stronger than women.

A twitch in a thumb, a nerve or a muscle.

They're all about 1,100 pounds, but all muscle and sinew.

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.

Muscle is constantly being used constantly being damaged.

And that's what we did for this piece of muscle.

I had a kink in my side, but it's gone now.

But the people what they want is to have muscles, not strength.

Dr. Tegmeyer's going to transfer some muscles down around the hip area.