It goes to the various tissues and organs and then it comes back on the other side.

Okay, now, honey, imagine the organs in your body floating in the different colors I project on you, okay?

I found this life model in my science room.

The observation that stem cells, as master cells, could give rise to a whole variety of different cell types heart cells, liver cells, pancreatic islet cells captured the attention of the media and the imagination of the public.

So this is more challenging

But again, a little diversion to the topic of organ donation.

And that's exactly what we did here.

Animals aren't the only ones with organs plants have organs too.

What you die of is increasing organ failure, with your respiratory, cardiac, renal, whatever organs packing up.

In Germany, 12 percent check the box.

I witnessed the technical difficulty.

Similar to when a transplant recipient rejects a donor organ.

It may be organic damage.

A group of different tissues are called an organ, and a group of different organs are an organ system.

Taste buds, every ten days or so.

The brain is a very complex organ.

He was an organ donor.

The truth is, there are just simply not enough donor organs to go around.

Now your blood sugar levels start to rise, and an entire cascade of pathologic events sort of spirals out of control that can lead to heart disease, cancer, even Alzheimer's disease, and amputations, just like that woman a few years earlier.

You could now start doing surgery everywhere, on the gut, on the liver, on the heart, on the brain.

So, bladders are definitely a little bit more complex than the other structures.

And then the most complex are the solid organs.

Օրինակ իմ լյարդը ենթամիավոր է Սալ ի և դա օրգան է, օրգանոիդը բջջի ենթամիավոր է

I don't know.

Especially in the vital organs.

When cells join together, they are called a tissue.

Cells form tissues, tissues form organs, organs form us.

Bare minimum, that makes you indispensable.

The body destroys its own muscles and organs.

When food is scarce, they divert nutrients towards the really critical organ, the brain, and away from other organs

Doctor Any complains?

So, we do regenerate, but for limited distances.

Twelve percent are organ donors.

I love you, too.

We need everything. Tissue, bone marrow, blood.

How many wouldn't?

They have on the other end of those tethers a little muscle. This makes perfect sense if you think about it.

Again, fairly more complex organs, but by far, the most complex solid organs are actually the vascularized, highly vascularized, a lot of blood vessel supply, organs such as the heart, the liver, the kidneys.

We use now some type of technologies, where for solid organs, for example,

So, that's a challenge, not just for organs but also for tissues.

Well, we'd heard about the deferrals.

So when the mistake has to do with seeing tissue in the body that should be left alone, bad things happen.

And you start layering these solid structures.

Same strategy.

Hollow organs have a much higher degree of complexity, because you're asking these organs to act on demand.