Biomagic "Pixie Dust" Regrows Man's Lopped-Off Finger
Four weeks later Lee had grown back the entire finger, as good as new. The pixie dust is actually modified cells scraped from the lining of a pig's bladder cleaned into a general-purpose tissue generator -- the cells basically tell the body to grow instead of scar. Doctors have high hopes for the cells, for everything from amputees to burn victims to cancer patients. We're just waiting until they can program these cells to grow that third arm we always wanted. [Source: BBC Health]






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Comments
24
Subscribe to commentsnicoleMay 1st 2008 9:25PM
This is friggin' awesome! Now put some on Michael Jackson's nose! (He rocks!)
L R AdamsMay 1st 2008 8:37PM
Totally amazed about his finger growing back, Lee Spievak was at a loss for words. His joyous response was, Oink, oink. He promised BFT sandwich*s - Bacon Fingers and Tomatoes* for everyone.
CortneyMay 1st 2008 8:54PM
That's amazing. If it's able to regrow his finger than just imagine what else we could use this for. The possiblities are endless. And that's why i love PIGS!
RezaDec 12th 2010 9:51PM
WOW!!! Let me get some of that so I can regrow my amputated arm.
AlexMay 1st 2008 9:38PM
Maybe Bob will be lucky enough to lose what little root of a brain he has and try to grow . . . something. What an ass.
MaryMay 1st 2008 9:53PM
Research has shown that when just the tip of your finger is cut off, it will regrow on its own. The "pixie dust" did nothing.
K. RingoMay 1st 2008 10:45PM
Not true, I lost the tip of my finger, and it did not regrow correctly.
it may be possible, but since everyone of us is just a bit different it cannot be held out as true for all of us.
sasperilla23May 2nd 2008 3:55AM
If you read it again you'd see it said an entire half an inch was cut off... this would mean his finger nail, nail bed, cuticals and all were gone.. or at least most of it. And to grow back that amount of tissue at his age is a break through.
markMay 1st 2008 9:54PM
pixie dust or pigsy dust?
johnMay 1st 2008 10:37PM
Maybe it will grow brain cells in Paris Hiltons head!
daveMay 1st 2008 10:55PM
John it cany grow what isn't there!
RobinMay 1st 2008 10:43PM
This would be so cool if they could grow things such as muscles. My Husband almost died from appendicitis, and paratanitis ate his abdominal muscles, and none of the mesh, or pig skin used worked, so who knows what they will come up with. I do know that at Wake University they are growing things back like finger, etc. and are currently working on more extensive and complicated things such as muscles by way of stem cell. So keep it up you awesome Scientist!!
RobinMay 1st 2008 10:47PM
Yeah your right Mary. It's just like cutting yourself, it will eventually heal, as long as the bone isnt cut off, because tissue does grow back. Didnt think about that, and I dont guess they did either. LOL
Son of TorinMay 1st 2008 10:50PM
Yeah, cells from some "magical animal."
AnthonyMay 2nd 2008 8:38AM
I cut off the end of my left thumb about 15 years ago. It was at least half an inch of it. You could see the bone. I took the piece to the hospital and the Dr. threw it in the trash can. My thumb was squared at the time. He said it will grow back. I was stunned. You threw away my thumb. Aren't you gonna sew it back on. And he laughed at me. Said don't worry, it will grow back. Put something on it to freeze it so it would quit bleeding. Then wrapped it up in a bandage and sent me home with some pain killers. Now the pain wasnt all that bad I was numb too it after a while. But when I came back to get the bandage changed. They soak it in water and rip it off. You can imagine how this felt. This happened a few times that week. Until It finally didnt need a bandage. Guess what the end grew back just like the Dr. said. You wouldn't even notice it, If I dont point it out. There is some scarring though. And fifteen years later the end is still more sensitive than the other thumb. So I am not buying the Pixie Dust story just on my experience. I think the guys finger would have grown back. As long as he doesnt lose a bone in it the meat will grow back around it.
Rep JMay 1st 2008 11:25PM
I sliced the end of my finger off with a razor blade that was left open while reaching in my suitcase. DUH! Anyway, the injury on that finger in the picture looks about the same as mine. The tip of my finger grew back without any magic pixie dust. It still feels funny, but it gets better every day.
MikeMay 1st 2008 11:38PM
Will this "pixie dust" work on other parts of the body? I want a new, bigger Hoo-Ha!!
wallyMay 2nd 2008 12:02AM
will jewish people be able to use it ?
JoanMay 2nd 2008 12:18AM
As a young teenager working in a NY deli 25 years ago, I was slicing boiled ham on the meat slicer. I sliced off the top portion of my right index finger. The surgeon sent the staff back to look for the tip of the finger, so he could re-attach it... but it was not found. Anyway, it grew back pretty nicely. You can't notice it unless I point it out...and the nail is kind of crooked. Anyway, pixie dust? Nah. Just nature doing its job.
SueMay 2nd 2008 12:09AM
It's not so amazing. My dad lost tip of his finger when he was a kid and it grew back. I used a meat slicer and chopped 1/4 inch off and it grew back. I think it's something to do with being on the end of an appendage. I'm sure this guy didn't lose any bone (only 1/2 inch) and it was just a model plane. It probably would have came back anyway. Too bad it wasn't two fingers, he could have dusted one and let the other go to see the difference.