Bioprinting
Вставка
- Опубліковано 24 лип 2024
- Bioprinting uses a 3D printing process to create synthetic human tissue. One day it could therefore be used to print replacement human organs. This video by Christopher Barnatt explores future medical and cosmetic bioprinting applications.
For more information, please see explainingthefuture.com/biopri...
To everybody visiting here from ExplainingComputers in June/July 2019, thanks greatly for your support for this video. You smashed the 1000 threshold (over 9000 in 48 hours!), and UA-cam has now deemed the video suitable for advertising. So there are now no issues with any EC or ETF videos.
Thanks again,
Chris.
Fantastic news to wake up to here in the US. It's commendable how positive you've remained and I'm glad UA-cam kept to their end of the deal. Here's to another six months of EC and ETF!
Yaaaaay!! We won! :D
First time I'm happy watching an ad.
Thanks for the update. Amazing. Now you know, just ask us and you will receive.
I arrived a little late with my support, but I'm glad everything worked out for you! :)
Explaining Computers brought me here. I hope that you achieve the goal that UA-cam gave you. Good luck!
Thanks.
Me too.
Me as well lads
Me too
Me too +114 lolz
I do not know why you got flagged but I hope you can get it removed. I actually enjoyed the video. Thanks and keep up the good work.
Perhaps the YT algorithm misstook the video for a Twightlight Zone episode? But I kind of find about the use and possible abuse of bio 3D printing regarding plastic surgery reconstruction of the face for an eternal youthful look quite concerning.
I don't really see why you got claimed. Perfectly normal video about 3D printing organs and other parts to humans.
the future is scaaaaary
good luck on hitting the 1,000 7 day threshold
Yup, definitely not suitable for most advertisers; you can't show CGI-human ankles. Filth! 😒
(I don't know whether to laugh or cry about them randomly demonetizing videos for no reason and then refusing to even look at an appeal unless you get 1,000 views in a week. That's just extortion. 🙄 🤦 😕 😒)
Shameful that UA-cam's algorithm flags this for demonitisation, acknowledges there's actually no issue, but fails to do anything about it.
Crowd viewing 1000 in a week crew checking in
Thanks!
I'm actually curious about how many you'll get in a week. I'm betting that 1000 will be left in the dust
Smashing it
Here for the 1K club, stayed because it is genuinely interesting.
Thanks.
I didn't watch the video, I watched and subscribed.
Same here. Almost like watching a segment of a Discovery Channel program (back when it was still educational & not just a bunch of "American Chopper" reality style junk shows, I mean).
Yes, all the CG design and animation here is my own. :)
Love your material, it's excellent. Just found it recently. Both channels are great. Thank you.
This will be happening in the not too distant future. NHK TV has a wonderful series on the interactions of the various organs of the human body. Much more complicated than any computer ever built. There are not many greater gifts than a new healthy kidney or heart. Thanks for all you do, Chris!
7 hours for a Organ, how long to make a Person, or make all the parts, see where i am going, quicker to re-make the family pet, Its the Next Step
Been hearing and waiting for info on this
Hope you get your review mate
Thanks.
Some people have complained about this guys voice. I like his voice - British people speak clearly and precisely.
I hope this could happen within the next decade, it would be revolutionary
Amazing, 8 years on and CB still looks the same. Great couple of channels chockerblock full of great information.
This video should be monetized IMHO. It's still relevant, educational, although it is missing RGB illuminated hearts and livers I found it fascinating.
wow, i didnt realize how far this channel went back. im relatively new to this channel.
After watching this video a second time, I have now realized why I like Chris's videos so much. They have a retro feel to them that reminds me of the science shows from my childhood like Bill Nye. The cheesy quote at the end of the video is awesome.
I believe I have watched this video before, but I came to watch it again. I love this channel and Explaining Computers. Chris, you do an excellent job in explaining complex topics in a very simplistic way. That is what I enjoy about your content on both channels. I hope you achieve the goal and the video gets un-flagged. Good luck Chris!
Not quite bioprinting, but a step nearer, last year I had a crown made up for a tooth that broke. The dentist took a scan, which was sent to a 3D printing company through the net. The new crown was quickly printed, and sent back within a few days. Previous techniques were to take a mould, post, then wait for the crown to be delivered. Previously, they have to allow about 10% tolerance for when the mould dries. Now the crowns are an exact fit. The new crown I had fitted was amazing! - I was very impressed.
Great to hear, 3D printing for "digital dentistry" is growing rapidly now.
You sent me here from Explaining Computers. That was absolutely fascinating, and I hope you get enough views so that UA-cam straightens things out!
Astonishing technology. I wonder how far it's advanced since this video was originally published.
Now I know why am I obsessed with your videos. The intro music!
Let's get this thing sorted out. Thanks for the top-grade videos Christopher!
Other people ask for donations and has ads in their videos - Christopher only asks once if you could view a single video to help him make things right.
Here, you were talking already in 2011 about bio-printing achievements that later on happened in 2019 (skin bio-printing for wound healing). Great job explaining the future. :)
Greetings Susan! :)
Came here from EC, hope you hit your target, you deserve to. Enjoyed this video, though not sure whether I should be impressed or scared by the potential of Bioprinting technology!
Let's reach a thoudand views, people! Ahahaha, I just love Chris's videos!
Bit of a blast from the past. Technology progresses, but Chris's haircut remains the same.
Maybe it's a 3d printed haircut, so he looks perpetually "youthful". lol
He secretely is from the future and tried using the most subtle look.... :-) (thus explaining the future ...)
I hope my view today helps with your "unsuitable" video situation. I subscribed and clicked the notification bell just in case this helps as well.I haven't visited this channel very often before, but I will certainly do it more often in the future. Even though this video published more than eight years ago this is the first I have heard of organ printing. Very interesting stuff indeed.Thank you for posting it.
Thanks for watching.
just one of what i hope are a lot more of the thousand you requested to watch this video - best of luck!
Thanks.
Another good video. Thanks for posting. Hope to see more content on this channel soon.
Came here from Explaining Computers. Very good video, so why YT being fools? One of a thousand checking in for you Chris. Good luck with it.
Thanks.
Came here from Explaining Computers. Had no idea you had this sister channel, Christopher. Fascinating. Keep 'em coming! Subbed....
Thanks for watching, and for the sub!
Great video 👍 Best if luck on the 1k viewers. Btw what's the secret to your anti aging ;)
he's a cyborg
@@furiousgeorge6594 CB built himself a bioprinter from his future self. The assembly was simple, but it arrived packed in that plastic film you can't tear open. However: Mr Scissors exists.
This is brilliant beyond belief just imagine in around 15/20/30 years time being able to cure blindness amongst other diseases. :)
We'd only be able to fix trauma and disease caused blindness, not genetic.
@@trolololololol12233 - well, I'd say alteration of one's genes is something that could feasibly be integrated - spec. the development of gene editing tech (albeit it's delivery appears to be fairly straightforward, what it will advance to..(?)..that's hard to say).
Otherwise, a person blind from birth, depending on the genetic error rendering them blind, without using damaged DNA, there could be a set of files for just these sorts of problems. Erroneous DNA could be swapped for a "best-fit" DNA from a comp's library to construct a functioning eye; even non-instantaneous repairs, I could see this tech building an eye primed to become functional by loading it with genetic material, cells, pharmaceuticals even, all built to continue the regeneration process for days post implant.
Reminds me of the Fifth Element with Bruce Willis and Milla Jovovich!
Yes progress is speeding up, before it took years and now it takes months and in some cases weeks! Amazing.!
can i bioprint Milla?
You would be happy if you could wouldn't you? Ha ha
Great ideas that have been attempted. According to someone at one of the ted talk conferences this has been done already successfully with a bladder for a little girl. Amazing what not having to wait on a doner list would be like and not having complications because it uses your own tissue to grow the cells for printing.
(Came here via EE) What a cute way to draw attention to your "other channel". Well done. And I must admit, it's very interresting.
Thanks for visiting here.
@@ExplainingTheFuture Arnold would say : I'll be back!
The Chris from June 2019 sent me. Hope you make your 1000. Interesting video.
My friend Chris sent me here from Explaining Computers.
Happy to watch this Chris!
This technology sounds great ! Thank you for telling us about it ! well worth an extra 1000 views this week !
Thanks.
This sounds like it would be great for burn victims. Plastic surgeons could use it to remove scars. The possibilities seem endless. I think it's all just a matter of time.
Thank you Chris. Keep them coming.
This type of technology was in the news today. 8 years later. Thanks from Florida’s Space Coast.
Bioprinting being what it is, they're probably going to need a *lot* more than four types of “ink”. Keeping the organ alive while it's being printed, might be a challenge. And some organs rely on things like tension to keep their shape, which would make things tricky, but I guess that's what the semi-solid gel is for. But once they do get it printed, and if they solve the problem of keeping it alive, there should be some forgiveness for the traditional problems associated with 3D printing, because biology has a tendency to heal, so if they give the organ some time afterward, it shouldn't have any problems with layer adhesion.
But the exciting thing is, I recently learned that someone got a Nobel prize for figuring out how to turn skin cells into stem cells. I think the award was from 2012, but I didn't find out until very recently. But anyway… This should be a major step in removing one of the major obstacles in making bioprinting practical, as stem cells can turn into more other cell types.
I'm here at your kind request :) And since I'm a biologist I find this video extremely interesting. I didn't know you had a second channel :)
Glad you are here.
I loved this! Also watch again 'The 5th element' film. You'll find all that is talked about here, from make up of the bio print use to human replication from fragments left. So happy science is finally catching up to fantasy.
Wow!! Thank you Chris for this video which I did not know existed 👍👍👍
truly amazing. I hope it develops well to methods which may be made available for clinical use. Best from Greenland.
Organovo are now planning on clincical trials implanting liver grafts into human patients in 2021 . . .
I reckon Mr B. is having his face reprinted right now - not changed at all in 8 years :)
This technology would be amazing. Think of all the life saving applications for this
Why would an high quality instructive video like this one be demonetized. You tube is getting crazy...
Here to help this video regain its monetisation. It needs 1,000 views in a week or else UA-cam will keep it demonetised. UA-cam should be ashamed of themselves.
Same here.
the coolest thing i've seen in a while, considering this video was made more than 4 years ago :)
6 years later and still no progress on the matter. SAD!
Why this video would be demonetized is beyond me. This is a fantastic insightful video on the possibilities of Technology helping the human race to overcome health challenges in the future. Your video was objective and informative and did nothing controversial, so I'm not sure why there would be any problems. I hope this will be resolved for you very soon. Both your channels are absolutely wonderful!
Thanks for watching.
Love your videos. You inspired me to make my own PC and it works great. Hope you get your 1000 views .
Great to hear that you built your PC.
I can see why you didnt want this video to be demonitized.. all those original graphics and animations took a very long time to make. This stuff is not easy
does this mean you can get replacement organs which otherwise could not of have been donated by other people because the body would reject them?
because the printer uses cells of the patient right?
+becca Exactly right -- as this technology is developed, it will allow -- probably by the late 2020s or early 2030s -- replacement human organs to be created from a culture of a patient's own cells, and that will hence not be rejected. In November 2015, a functional bioprinted thyroid was implanted into a mouse - so progress continues! See: 3dprint.com/103721/3dbioprintingsolutions-thyroid/
+ExplainingTheFuture and the real terminator is born 2030s
That is definitely an interesting question. Would it be possible to create a body part for the opposite gender for a person for a sex change operation and have the part fully functional to how it should work and without any health complications. It makes me want to also post a question I had on another video relating to this in which the question is if someone has a hereditary condition that they received based on their DNA, such as diabetes in some cases where the pancreas would just completely shut down, would such a person be able to replace that organ and not be diabetic anymore or would their DNA used to create the secondary organ eventually make the secondary organ also lead to diabetes?
raventhorX
Wow, these are good questions. In September 2016 Organovo announced that they expect to be in a position to request an FDA license to trial bioprinted human liver patches in human patients in 3-5 years. So the technology is progressing fast, and in turn these means that questions like you raise will become of practical concern sooner rather than later . . .
That's definitely good to hear. I was wondering on this as well because I have a friend who has a failed pancreas and has been failed since he was 6 years old so he has diabetes and takes the needle. I figure if this proved effective and even 3d printed organs from the original host don't fail like their predecessors then this could even potentially cure diabetes via implanting a 3d printed pancreas with little chance of rejection as well. Currently going to school for cyber security, however i enjoy just about everything technology has to offer and definitely would like to progress my knowledge to other fields outside of cyber security as well. Actually had my A+ instructor show this video in class.
Same "Sysprog1953" - Ink cartridges are expensive now - for what you get, imagine how much the replacements cartridges for this would be! Would cost an arm and a leg or a Kidney 😜👍
Viewed it from my home and my work computer just to make sure 👍🏻😀. Hope you reach the 1000 views!
Thanks.
Watched
Thanks. :)
Great video......thanks, Chris!
A very interesting video Chris!
@KnocksX Yes, finding the genetic triggers that may enable humans to grow new body parts (the genes that are shut down before or shortly after birth) offers significant possibilities. Animals like crocodiles after all can still do this. And scientists have already isolated the gene that may allow a person to grow a new set of teeth in later life. This all said, if you suffered major internal organ failure a bioprinted replacement would probably be part of the best (and most rapid) treatment.
OMG, UA-cam is going nutz - corp stupidity going ablaze! Being a kidney transplant recipient from a genetic defect, I can tell you with high integrity and experience on the subject (University of Colorado, USA), I can UNDERLINE THE CRITICALITY of this upcoming technology. UA-cam YOU ARE WRONG - this is important information for humanoids! It's a matter of survival for many many people. Ride on Chris!
@Bourinos02 For regenerating tissue, yes -- absoutely. But bioprinting (or in some instances bioprinted scaffolds or even inorganic 3D printer scaffolds) will still be "necessary" where existing tissue is badly damaged, diseased or no longer exists. An amputee could potentially be bioprinted a new leg, but would be unlikely to be able to use stem cell developments to grow a new one (well, perhaps). And of course stem cell, other genetic & bioprinting tech will all develop & be applied together.
This is mindboggling!
Viewed and liked as requested. Very interesting, but very scary, too!
Thanks for watching.
Yes, this is an issue -- what researchers in the area call the thick tissue fabrication problem. One team trying to overcome the problem is based at the University of Iowa, and is experimenting printing a kind of artificial vascular network into the bioprinted material that can carry nutrients to it and waste from it. This is laid down by a separate print head, and would in time dissolve away.
Shout out to the University of Iowa ....5 yrs ago... I'll take it!
I'm adding my support to this video as well as this channel.
Thanks.
There you go Chris! Would love to see an update on how many views this gets in one day!
I will post an update. :)
have we considered using type III antifreeze? the eel pout uses it to prevent cell damage when frozen
Very interesting 3d printing is taking off for art, military and as I just saw right now medical purposes, these are the vids that make me wish I would have been born in the future....
So, you don't need to clone people. You just print them. That's awesome.
Interesting to think about what could develop.
Hope everything sort it self out! Here’s my support:)
I see a lot of people already have watched this one today. :)
They have indeed. :)
Well that is typical behaviour from UA-cam, they demonetise your video, but still play advertisements at the end of the video (and no doubt, take all the revenue too). I watched it through just in case they decide to monetise it again. Best of luck with this and your other channel.
Have Fun,
Joe
Amazing technology! No one can do a better job than ETF explaining this science. We see where this paradigm can eleviate human suffering. Yet ethics must be the 1st order of leadership in research and development.
- TV
It would be nice to think this does actually have a place in the near future, sounds a bit over the top, but with todays technology, it would not surprise me if it did become common place in a few years time...nice video...
How would you stop cells from dying before being placed into the host? If you freeze them that would stop them from binding. I dont see this working.
I don't see what UA-cam's problem is with this video. It's non offensive, professionally presented, educational and technically informative. Chris I'd start hounding UA-cam to get your monetization reinstated if I were you. They're just at it trying to get you to increase your traffic so their advertisers get more hits. They must think we're daft. lol
I assure you he's been at it. UA-cam have spent more time emailing than it would have taken to review the video [and apologise] for the sanction.
I watched it at your request, very interesting video indeed, I hope u get the views you need.
Thanks.
Will the cells needed for the bioprinters be only stem-cells or also cells collected from the individual?
Wow! Didn't know this even existed. It's been eight years since this video was posted. I would have to believe the technology has advanced a lot but I've not heard much about it.
The media decides what they want to report. :) Organovo started selling bioprinted human liver and kidney tissues for use in drug testing several years ago, and expect human trials of bioprinted liver grafts in 2021.
Can someone please explain to me what is the use of hydrogel when creating new cells or tissues in depth please? I am researching bioprinters for my showcase project.
Also, how do the cells that we have taken from the patient grow?
The hydrogel -- or "biopaper" -- supports and protects the cells during printout, and holds them in place until they can fuse into self-supporting material. The cells taken from the patient are grown (multiplied) in a cell culture in a lab.
Do you think this could print new brain matter? Also, the "face printing" could be done by replacing skin etc.
I really enjoyed your videos on 3dprinting! It’s something I am thinking about getting into and I really appreciate you taking the time to share your knowledge. So, thank you! One thing I would recommend, if I may be so bold. You really need some better web design. Your site is very... 90s. I'm not trying to be rude, just a friendly suggestion. I hope to see more videos in the future! Thanks again!
Did you do a follow up on this? There was a heart printed recently...
I did a more recent medial 3D printing video here: ua-cam.com/video/P2peq82e8is/v-deo.html And I'm planning a 2019 bioprintinb video. :)
Back from the future revisiting this video 8 years later (doing my duty as a devoted watcher of your excellent work)... still sounds like science fiction, and a little bit scary - just think of the implications of "printing" another face on yourself or "staying young" like a Black Mirror episode, what could possibly go wrong there?...
PS: take that, you pesky Google algorithms!
Thank you, Mr Lennon.
EC pointed me here and I hope you get your viewing target. I enjoyed the video but has anything in your forecast changed in the eight years since you made this prediction?
@psykedude At present all this stuff is still experimental. However, as regards the capilliaries issue, the printer does not need to do this level of detail, as over a period of hours the cells self-arrange to do this themselves. Organovo have already demonstrated how this can work in their printing of blood vessels, nerve drafts and bits of cardiac tissue. Get living cells in roughly the right places, and Nature just over to finish the job. Amazing!
i have seen many of these future things
even the things about BCI and cybernetics
keep up the awesome work people..
never let the mind be limited ^^
1 of 1000 signing in. 😉 Wish you luck my friend. 😊 Peace. ✌️
Thanks.
Came to make the numbers up, also to complain that you didn't give Stanley a shout out in you'r last video otherwise another great video.
3d printing is a game changer...this is only the beginning Amazing!