Actually, we can regenerate.

Could you regenerate a limb?

Your bones regenerate every 10 years.

Salamanders have this amazing capacity to regenerate.

Why can't we? Why can't humans regenerate?

So, we do regenerate, but for limited distances.

Why did kmail regenerate the index of a folder?

Wouldn't it be great if our bodies could regenerate?

They flatten a few plants. No big deal, they'll regenerate.

Now, I think they need these tubes to regenerate themselves somehow.

Turns out your body can regenerate, but only for small distances.

Say, The Truth has come while falsehood can neither originate, nor regenerate.

Your cells regenerate, your hair, your nails, everything grows for your entire life.

You can take an area that's absolutely destroyed, with time and perhaps some help it can regenerate.

It's allowing the cells to regenerate new tissue, and once the tissue is regenerated the scaffold goes away.

Now we're trying to ask, Can we regenerate life or can we create new life out of this digital universe?

Your heart has receptors for this hormone, and oxytocin helps heart cells regenerate and heal from any stress induced damage.

I don't think there will be a Special Olympics long after 2030, because of this capacity to regenerate parts of the body.

But now, you don't have to have the animal itself to regenerate, because you can build cloned mice molars in Petri dishes.

And the third challenge is vascularity, the actual supply of blood to allow those organs or tissues to survive once we regenerate them.

Why couldn't we just inject the pancreas with something to regenerate the pancreas early on in the disease, perhaps even before it was symptomatic?

What we found, however, was that they took an extremely long time over 20 years to regenerate, starting from the bottom and growing up.

You might wanna avert your gaze, because that is a newt about to regenerate its limb, and shaking hands spreads more germs than kissing.

If at all possible, we really would like to use smart biomaterials that we can just take off the shelf and regenerate your organs.

And so the core idea here was to hit the reset button and regenerate an ecology over time that was regenerative and cleaning and productive.

A guy named Bruce Rosner looked at the tardigrade which dries out completely, and yet stays alive for months and months and months, and is able to regenerate itself.

It's when we regenerate, when we rebuild ourselves, and with threatening noise like this going on, your body, even if you are able to sleep, your body is telling you, I'm under threat.

You can use, actually, scaffolds, biomaterials they're like the piece of your blouse or your shirt but specific materials you can actually implant in patients and they will do well and help you regenerate.

If you build that bridge, and you close off from the outside environment, then you can create that bridge, and cells that regenerate in your body, can then cross that bridge, and take that path.

And I wanted to start by telling you a story about something that happened to me almost five years ago which really set me off into thinking about this question of how do we regenerate ourselves.

That was like the fibers of the cotton candy creating this structure, this tubularized structure, which is a biomaterial that we can then use to help your body regenerate using your very own cells to do so.

What we did was we actually used the biomaterial as a bridge so that the cells in the organ could walk on that bridge, if you will, and help to bridge the gap to regenerate that tissue.

The idea is that instead of figuring out how to ameliorate symptoms with devices and drugs and the like and I'll come back to that theme a few times instead of doing that, we will regenerate lost function of the body by regenerating the function of organs and damaged tissue.