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zakruti.com » Knowledge, science, education » TED-Ed
How to 3D print human tissue - Taneka Jones

How to 3D print human tissue - Taneka Jones

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Rating: 4.0; Vote: 1
There are currently hundreds of thousands of people on transplant lists, waiting for critical organs like kidneys, hearts and livers that could save their lives. Unfortunately, there arent enough donor organs available to fill that demand. What if, instead of waiting, we could create new, customized organs from scratch? Taneka Jones explores bioprinting, a new branch of regenerative medicine. Lesson by Taneka Jones, directed by Hype CG
Date: 2020-08-22

Comments and reviews: 8


Biology is basically just a way more advanced type of technology.
Its a joke that we are even made out of it, but still dont know how to use it.
Think about vision.
so far we managed to improve it with glasses.
while our eyes sense particles emitted by the Sun (and think of it. its a star located extremely far away from our planet) that move a lightspeed (something we barely understand) and get reflected by matter. Then it uses that data to send a 3D image to something even way more complicated. conciseness.
And while being able to do all this. we cant come up with something better than glasses.
Even worse. we started do destroy nature it instead of using it.

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Imagine a billionare goes to a 3d printer hospital and says: Hey I cut my arm off make me a new one
Doctors: k
Doctors: make new one
Doctors: oops sorrry you are going to need to give us another billion dallers to make another we mesed dis one up
Billionare: .

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I don't think the tech is so cost efficient to be useful to a greater portion of public, at least the ones hypothesised at the end. Mostly there can be ethical issues and a lot of restrictions on usage, which might again fail the purpose of the while research.
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Once we chop away the forests and use the timber to fuel these factories to produce technology to work for us, where exactly are we going to get the oxygen to breathe and also for these so-called organs? My advice is. grow a brain!
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I am translating this video into arabic for TED-ED. Once it is available I hope to be useful and delightful for all Arabic speakers and others who are interested in.
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Replicating major organs that can function? If you can do this then creating a being with artificial intelligence and a computer to function these organs will be next.
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It's amazing. I still remember once our teacher said that they have already created artificial blood vessels to replace the arteries in the heart to cure CVD
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in the video, it says that there are several bioprinting techniques. You mentioned extrusion bioprinting but not the other two. What are the other two?
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