The new forums will be named Coin Return (based on the most recent vote)! You can check on the status and timeline of the transition to the new forums here.
The Guiding Principles and New Rules document is now in effect.
Regenerating body parts and other medical wonders!!
Sawthisin the news today. This seems likea fantastic leap forward. I wonder whether this will ever public use, and if so the repercussions could be massive. I can imagine what life might be like if you could just pop alog to th doctors to grow another finger or whatever.
However this has got me thinking, there must be loads of projects of this kind and I was wondering if people might like to post and discuss the ideas and their possible repercussions (realistic ones only please!).
It's impressive, but I think you guys are a bit over-the-top with the praise. Fingertips are one of the few parts of the body that can be regenerated naturally, although normally this is only possible in childhood. It's not as if they regrew an entire finger.
It's impressive, but I think you guys are a bit over-the-top with the praise. Fingertips are one of the few parts of the body that can be regenerated naturally, although normally this is only possible in childhood. It's not as if they regrew an entire finger.
I have never heard of that. Do you have any links?
Even so, regenerating a finger from the last knuckle upward, in an adult, is pretty damn impressive.
It's impressive, but I think you guys are a bit over-the-top with the praise. Fingertips are one of the few parts of the body that can be regenerated naturally, although normally this is only possible in childhood. It's not as if they regrew an entire finger.
A lot of things stop working as you age: think about if they could get the brain to heal like it does in childhood.
There was a pig heart removed and de-cellularized so that just the extra-cellular matrix remained. So basically it was a scaffold that held the shape of the heart, but had no functional ability or cells.
They then seeded the scaffold with cells grown in the lab, and after a while it started beating. Not a regular heartbeat, but it was beating in sequence.
There was a pig heart removed and de-cellularized so that just the extra-cellular matrix remained. So basically it was a scaffold that held the shape of the heart, but had no functional ability or cells.
They then seeded the scaffold with cells grown in the lab, and after a while it started beating. Not a regular heartbeat, but it was beating in sequence.
Yeah it was pretty crazy. Didn't they just pump soapwater through it to clear out the cells?
What's awesome about this is that they're using pig parts so that they can bypass the whole ban on stem cell research.
To me, that's what makes it amazing. When you get this bullshit limitation put on you and still manage to work around it.
There's a biotech company that has bladders going through clinical trials. They take a core sample of your bladder, to prevent immunal rejection, and then grow all the cells on a biodegradable matrix shaped like a bladder. They then install it, and the matrix dissolves, leaving a new functional bladder.
Fuzzy Cumulonimbus Cloud on
0
amateurhourOne day I'll be professionalhourThe woods somewhere in TennesseeRegistered Userregular
edited April 2008
I guess the only thing that sucks is that now I can't have that badass robot arm with the gadgets installed, because it's become obsolete already.
What's awesome about this is that they're using pig parts so that they can bypass the whole ban on stem cell research.
To me, that's what makes it amazing. When you get this bullshit limitation put on you and still manage to work around it.
There's a biotech company that has bladders going through clinical trials. They take a core sample of your bladder, to prevent immunal rejection, and then grow all the cells on a biodegradable matrix shaped like a bladder. They then install it, and the matrix dissolves, leaving a new functional bladder.
I find the idea of "installing" a bladder to be absolutely hilarious.
I'm picturing something analogous to installing some more RAM.
Zimmydoom, Zimmydoom
Flew away in a balloon
Had sex with polar bears
While sitting in a reclining chair
Now there are Zim-Bear hybrids
Running around and clawing eyelids
Watch out, a Zim-Bear is about to have sex with yooooooou!
0
KageraImitating the worst people. Since 2004Registered Userregular
This probably isn't the superadvance it might seem like - as others have stated, the big advance is that they prevented scarring. Regrowing the tip of your finger isn't unheard of, and I guarantee you that regrowing anything more complicated is a lot harder.
Well I would say that it is still pretty cool if you can just slap some powder on it and it heals like that. Certainly if you want to regenerate things like larger limbs and organs you are going to have to use something like those stemcell scaffolding things they are working on, but as far as the smaller stuff goes, this is pretty cool.
Yes to ELM and NATIK. Still pretty cool. I could see this used instead of dermal fillers on acne marks or maybe as a way of accelerating healing for burn victims or surgical patients.
Feral on
every person who doesn't like an acquired taste always seems to think everyone who likes it is faking it. it should be an official fallacy.
Funny enough, my boss's 2 year old daughter had the tip of her finger sliced off at day care, and it grew back without magic pixie dust. I attribute it to all the crazy growth that kids go through.
Funny enough, my boss's 2 year old daughter had the tip of her finger sliced off at day care, and it grew back without magic pixie dust. I attribute it to all the crazy growth that kids go through.
But yeah, this is pretty cool.
Was mentioned earlier in this thread that children can indeed grow back these things, whereas in most cases an adult cannot, so you would indeed be correct.
Posts
Is that for real?
MWO: Adamski
If it wasn't from the BBC I would have doubts myself too. That is indeed amazing and unbelievable.
Science-u ackbar.
The fact that it was the BBC was what kept me from calling it bullshit without a second thought. This is still pretty amazing.
I have never heard of that. Do you have any links?
Even so, regenerating a finger from the last knuckle upward, in an adult, is pretty damn impressive.
Seriously though, this looks awesome. In the future I won't have to care about losing limbs, meaning I can be even more careless. Huzzah!
A lot of things stop working as you age: think about if they could get the brain to heal like it does in childhood.
It's a damned good start.
They then seeded the scaffold with cells grown in the lab, and after a while it started beating. Not a regular heartbeat, but it was beating in sequence.
Let 'em eat fucking pineapples!
Yeah it was pretty crazy. Didn't they just pump soapwater through it to clear out the cells?
To me, that's what makes it amazing. When you get this bullshit limitation put on you and still manage to work around it.
Well also now the people who put on the limitation can be like see you didn't need 'em after all Praise God!
This stuff is pretty amazing.
I find the idea of "installing" a bladder to be absolutely hilarious.
I'm picturing something analogous to installing some more RAM.
You could eat your own cock. Over and over again.
I don't know which is cooler.
Yeah it sounds like he sent away for sea monkeys or x-ray glasses or something.
Or penis enlargement cream.
Wait, can this make your penis bigger????
No, but if you chop off the glans you can probably grow a fingertip on the end. Take that, sodomy laws!
That might hurt.
Well I would say that it is still pretty cool if you can just slap some powder on it and it heals like that. Certainly if you want to regenerate things like larger limbs and organs you are going to have to use something like those stemcell scaffolding things they are working on, but as far as the smaller stuff goes, this is pretty cool.
the "no true scotch man" fallacy.
But yeah, this is pretty cool.
Was mentioned earlier in this thread that children can indeed grow back these things, whereas in most cases an adult cannot, so you would indeed be correct.
So yeah, I hereby judge this as Still Cool.
Their next clinical trial - aiding the regrowth of normal oesophagus tissue after cancer - sounds really interesting.
Fuck that's what I asked for on my third birthday but I just got He-Man and Star Wars toys.