And cancer, a tumor, is something you grow out of your own tissue.

So, is it possible that the tumor cells are going to the skeletal muscle tissue, but once in contact inside the skeletal muscle tissue, MyoD acts upon these tumor cells and causes them to become skeletal muscle cells?

Therefore, when a tumor comes into skeletal muscle tissue, it can't get a blood supply, and can't grow.

You can see, on the right, a mammogram showing a faint tumor, the edges of which are blurred by the dense tissue.

Mammography relies on differences in the appearance of the tumor from the background tissue, and we've seen that those differences can be obscured in a dense breast.

We take slices of these biopsies of tumor tissue and use material to actually locate the virus, and we find cells here with viral particles in them.

The digital mammogram was read as normal and shows lots of dense tissue, but the MBI shows an area of intense uptake, which correlated with a two centimeter tumor.

The tumor in your leg is not consistent with a benign tumor.

Taxing Tissue

So, tissue design.

So here's a tumor.

I have a brain tumor.

Nina Tandon Caring for engineered tissue

In this case, a one centimeter tumor.

We think the entire tumor is out.

Can you tell where the tumor is?

But the MBI image shows that tumor much more clearly, as well as a second tumor, which profoundly influence that patient's surgical options.

So we took some of their blood serum and sent it down to UCLA they added it to a standard line of prostate tumor cells growing in tissue culture, and it inhibited the growth seven times more in the experimental group than in the control group 70 versus 9 percent.

If you can find a tumor when it's less than a centimeter, survival exceeds 90 percent, but drops off rapidly as tumor size increases.

It's also older women with dense tissue.

What we do is humanize the tissue.

Human tissue is made up of cells.

Tumor cells can travel through the blood vessels.

Maybe even find a tumor, in some cases.

We can light up tumors like this kidney tumor, so that you can exactly see where the boundary is between the kidney tumor and the kidney you want to leave behind, or the liver tumor and the liver you want to leave behind.

If somehow we can cause these cells to differentiate to become bone tissue, lung tissue, liver tissue, whatever that cancer has been put there to do it would be a repair process. We'd end up better than we were before cancer.

Traditional dating methods usually use calcified tissue of animals. Some fins can use fins, but this calcified tissue is very scarce in Greenland sharks.

What about the nerve that's going into this tumor?

There's a container underneath that's collecting that tissue.

We can do it without harming any tissue.

China just launched a national tissue engineering center.

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

This imperative is even more pronounced when it comes to sensitive neurological procedures. Tasks like maneuvering small blood vessels that are 1 2 millimeters in diameter, or removing a brain tumor without damaging the surrounding tissue, require technologies, such as the operating microscope and multimodal imaging tools, that complement surgeons skills and augment their abilities.

And, like a tumor, fat grows when blood vessels grow.

But what about the part that goes into the tumor?

And look at how the tumor sizes plummeted in between.

And you see there, it gets reintegrated in tissue.

I think I'm gonna sneeze. Give me a tissue.

So, this is indeed made of human bone tissue.

And that's great when I can degrade the tissue.

We then put bone and tissue from the back.

He can actually grow beating tissue in a dish.

We're also selecting for brains in which we can get the tissue, we can get consent to take the tissue within 24 hours of time of death.

Instead of allowing donors to claim individual compensation for their tissue, a tax would be imposed every time a tissue based application actually yields a profit. This would be fair , as it would ensure collective compensation for the use of tissue in general, rather than for individual tissue donors, and it would be wise in that it would not block scientific and technological progress.

In cancer, cells rapidly divide and lead to uncontrolled tumor growth.