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New teeth grown from urine - study
BBC ^ | 29 July 2013 Last updated at 19:44 ET | By James Gallagher

Posted on 07/30/2013 10:25:53 AM PDT by Red Badger

Scientists have grown rudimentary teeth out of the most unlikely of sources, human urine.

The results, published in Cell Regeneration Journal, showed that urine could be used as a source of stem cells that in turn could be grown into tiny tooth-like structures.

The team from China hopes the technique could be developed into a way of replacing lost teeth.

Other stem cell researchers caution that that goal faces many challenges.

Teams of researchers around the world are looking for ways of growing new teeth to replace those lost with age and poor dental hygiene.

Stem cells - the master cells which can grow into any type of tissue - are a popular area of research.

The group at the Guangzhou Institutes of Biomedicine and Health used urine as the starting point.

Cells which are normally passed from the body, such as those from the lining of the body's waterworks, are harvested in the laboratory. These collected cells are then coaxed into becoming stem cells.

A mix of these cells and other material from a mouse was implanted into the animals.

"You just wouldn't do it in this way” Prof Chris Mason University College London

The researchers said that after three weeks the bundle of cells started to resemble a tooth: "The tooth-like structure contained dental pulp, dentin, enamel space and enamel organ."

However, the "teeth" were not as hard as natural teeth.

(Excerpt) Read more at bbc.co.uk ...


TOPICS: Business/Economy; Culture/Society; Technical; United Kingdom
KEYWORDS: adultstemcells; dental; health; ipsc; shutyerpeehole; stemcells; teeth; urinalysisplease; urine
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To: Revolting cat!

You meant Benny HILL...........

http://en.wikipedia.org/wiki/Benny_hill


21 posted on 07/30/2013 10:37:10 AM PDT by Red Badger (Want to be surprised? Google your own name......Want to have fun? Google your friend's names........)
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To: Red Badger
Sign her up!


22 posted on 07/30/2013 10:37:46 AM PDT by Gamecock (Member: NAACAC)
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To: Red Badger

Not at all. I meant a joke, d’uh! As in ‘humour’.


23 posted on 07/30/2013 10:38:15 AM PDT by Revolting cat! (Bad things are wrong! Ice cream is delicious!)
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To: PATRIOT1876

"I've had this taste in my mouth before."

24 posted on 07/30/2013 10:39:05 AM PDT by dfwgator
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To: Red Badger

First - it powered cell phones

Now - it grows new teeth.

Is there anything that pee can’t do?


25 posted on 07/30/2013 10:39:22 AM PDT by KosmicKitty (WARNING: Hormonally crazed woman ahead!!)
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To: Red Badger

Maybe they’re just growing kidney stones.


26 posted on 07/30/2013 10:40:13 AM PDT by Disambiguator
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To: GraceG

http://youtu.be/Y8mBdhUjmPg


27 posted on 07/30/2013 10:40:53 AM PDT by Dead Corpse (I will not comply.)
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To: KosmicKitty
Is there anything that pee can’t do?

Was thinking the same. It's this decade's hemp.
28 posted on 07/30/2013 10:43:02 AM PDT by posterchild
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To: Red Badger

You see, once you assume that people know the difference between a Hill and a Hinn, and I assume that everybody does, then you can see that by confusing the two somebody is intending to make a joke.

Alas, on the Internet so many people so often assume that others are just stupid and uninformed. Pity.


29 posted on 07/30/2013 10:43:32 AM PDT by Revolting cat! (Bad things are wrong! Ice cream is delicious!)
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To: Gamecock

I bet she’s quite popular............


30 posted on 07/30/2013 10:45:59 AM PDT by Red Badger (Want to be surprised? Google your own name......Want to have fun? Google your friend's names........)
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To: Red Badger

31 posted on 07/30/2013 10:48:06 AM PDT by Slyfox (Without the Right to Life, all other rights are meaningless.)
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To: Lazamataz

I’m gonna need a longer straw!


32 posted on 07/30/2013 10:50:55 AM PDT by Dr. Bogus Pachysandra ( Ya can't pick up a turd by the clean end!)
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To: KosmicKitty
The power of Pee!......
33 posted on 07/30/2013 10:50:57 AM PDT by Red Badger (Want to be surprised? Google your own name......Want to have fun? Google your friend's names........)
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To: posterchild

We’ll all know it’s HUGH and SERIES when Doctor Oz goes on Oprah to sell us some of this urine.


34 posted on 07/30/2013 10:51:08 AM PDT by TurboZamboni (Marx smelled bad & lived with his parents most his life.)
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To: Red Badger

British Health Services.

I coulda told.


35 posted on 07/30/2013 10:51:56 AM PDT by Hardraade (http://junipersec.wordpress.com (Obama: the bearded lady of Muslim Brotherhood))
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To: Red Badger

This won’t help everyone with lost teeth. Unfortunately, they could only grow urincisors and pisdom teeth.


36 posted on 07/30/2013 11:00:26 AM PDT by tnlibertarian
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To: Red Badger

So much for $hiteating grin.


37 posted on 07/30/2013 11:02:50 AM PDT by longfellow (Bill Maher, the 21st hijacker.)
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To: tnlibertarian

Just wait till they start using the brown stuff.......


38 posted on 07/30/2013 11:03:07 AM PDT by Red Badger (Want to be surprised? Google your own name......Want to have fun? Google your friend's names........)
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To: KosmicKitty
Now - it grows new teeth. Is there anything that pee can’t do?

They should call them, "Peeth."

39 posted on 07/30/2013 11:04:06 AM PDT by dfwgator
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To: Red Badger

“Doc, look, about this new mouthwash...”


40 posted on 07/30/2013 11:06:45 AM PDT by Billthedrill
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