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Rewinding evolution: Scientists alter chicken DNA to create embryo with 'alligator-like' snout
Daily Mail ^ | August 18, 2011 | Daily Mail Reporter

Posted on 08/18/2011 4:46:34 PM PDT by Free ThinkerNY

Scientists have undone the progress made by evolution by altering chicken DNA to create embryos with alligator-like snouts instead of beaks.

Experts changed the DNA of chicken embryos in the early stage of their development, enabling them to undo evolutionary progress and give the creatures snouts which are thought to have been lost in the cretaceous period millions of years ago.

The scientific revelation of 'rewinding' evolution could pave the way for scientists altering DNA in the other direction and use the same process to create species better able to adapt to Earth's climate. It has also been claimed that the breakthrough could eventually help eliminate birth defects in human children.

Arkhat Abzhanov, an evolutionary biologist at Harvard University, developed the chickens with snouts by cutting a square hole in the shell of a chicken egg and dropping in a small gelatinous protein bead before watching the embryo develop.

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


TOPICS: Science
KEYWORDS: godsgravesglyphs; helixmakemineadouble
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1 posted on 08/18/2011 4:46:39 PM PDT by Free ThinkerNY
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To: Free ThinkerNY
Here comes Godzilla ~ bigger and better than ever.

Watch as he eats Central Europe.

2 posted on 08/18/2011 4:48:28 PM PDT by muawiyah
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To: Free ThinkerNY

Genetic modification is a sickness, and it’s only a matter of time before it goes wrong by biblical proportions.


3 posted on 08/18/2011 4:48:38 PM PDT by Christian Engineer Mass (25ish Cambridge MA grad student. Many conservative Christians my age out there? __ Click my name)
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To: Free ThinkerNY

“Experts changed the DNA of chicken embryos in the early stage of their development, enabling them to undo evolutionary progress and give the creatures snouts which are thought to have been lost in the cretaceous period millions of years ago.”

I am so tired of people writing as if evolution was fact and not a theory. Red flag when they write “are thought to”, doesn’t sound very factual to me. I don’t think they can prove they have undone anything. They have just altered and damaged the DNA.


4 posted on 08/18/2011 4:55:54 PM PDT by Guardian Sebastian (All I needed to know about Islam I learned on 9-11.)
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To: Free ThinkerNY
Altering the DNA of an animal to produce a certain physical aberration is not evolution unless that animal can produce offspring with the same trait.
Otherwise Darwinism,like ID,is still just a theory.
5 posted on 08/18/2011 4:56:27 PM PDT by Happy Rain ("11/4/2008: The day America elected a pyromaniac in the middle of a fire storm.")
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To: Free ThinkerNY
Image and video hosting by TinyPic

This oughta end well

6 posted on 08/18/2011 5:03:29 PM PDT by txroadkill ( This space for rent)
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To: Guardian Sebastian
They have just altered and damaged the DNA.

Exactly. This is like saying that if they pull out all the chicken's feathers and cut off his wings, they've turned him "back into" a lizard.

7 posted on 08/18/2011 5:04:41 PM PDT by Tax-chick (The Commie Plot Theory of Everything. Give it a try - you'll be surprised how often it makes sense.)
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To: Free ThinkerNY

That paints a picture that is funny. I can see that chicken scratching in the dirt and flopping it’s big ole snout down and getting nothing lol


8 posted on 08/18/2011 5:05:18 PM PDT by Figment ("A communist is someone who reads Marx.An anti-communist is someone who understands Marx" R Reagan)
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To: Free ThinkerNY; Quix

AS IN THE DAYS OF NOAH....


9 posted on 08/18/2011 5:08:11 PM PDT by roamer_1 (Globalism is just socialism in a business suit.)
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To: txroadkill

I kinda like it. Chickens that coyotes and other predators have to think twice about. Plus we can drop the ‘scarce as hen’s teeth’ homily.


10 posted on 08/18/2011 5:09:08 PM PDT by txhurl (Did you want to talk or fish?)
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To: txhurl

This is obviously for the export market to nations where cockfighting is still legal...


11 posted on 08/18/2011 5:14:51 PM PDT by Joe 6-pack (Que me amat, amet et canem meum)
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To: Free ThinkerNY

[pave the way for scientists altering DNA in the other direction and use the same process to create species better able to adapt to Earth’s climate.]

No need to adapt liberals to global warming, they are already brainless and won’t know the difference.


12 posted on 08/18/2011 5:15:26 PM PDT by DaxtonBrown (HARRY: Money Mob & Influence (See my Expose on Reid on amazon.com written by me!))
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To: Happy Rain

Don’t you see? Intelligently designing DNA proves that DNA wasn’t intelligently designed.


13 posted on 08/18/2011 5:26:19 PM PDT by Mr. Lucky
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To: Free ThinkerNY

Scientists have undone the progress made by evolution

I know a few people that this is happening tooooo without scientists


14 posted on 08/18/2011 5:26:37 PM PDT by molson209
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To: Free ThinkerNY

“What kind of dog is that?”
“I don’t know what kind of dog he is, but before I cut off his tail and painted him yellow he was an alligator.”


15 posted on 08/18/2011 5:36:08 PM PDT by blueunicorn6 ("A crack shot and a good dancer")
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To: Mr. Lucky

Ok,we will go with Dummy Design as responsible for the origins of species. Instead of Darwiniac or Creator “behold! presto! a new species!” it was all “oops! dang! not another one!”


16 posted on 08/18/2011 5:38:03 PM PDT by Happy Rain ("11/4/2008: The day America elected a pyromaniac in the middle of a fire storm.")
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To: Joe 6-pack

Are you picturing some sort of gar head? Hope they aren’t trying this on geese and emu, too.


17 posted on 08/18/2011 5:40:52 PM PDT by txhurl (Did you want to talk or fish?)
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To: txhurl

Or raptors, either.


18 posted on 08/18/2011 5:43:11 PM PDT by txhurl (Did you want to talk or fish?)
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To: Free ThinkerNY
Which did they use ...

1) Random processes,

2) Stupid Design. or

3) Intelligent Design?

All this demonstrates is that with Intelligent Design, changes are possible.

19 posted on 08/18/2011 5:51:25 PM PDT by cookcounty (Obama: "Relax. I'm fittin' to start to commence to begin to write a rough draft of a plan.")
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To: Free ThinkerNY

“Hey look, I ran this article through the shredder and now it’s a pile of paper! Now I know the process by which the article was created! It was a shredder that did it!”


20 posted on 08/18/2011 5:55:28 PM PDT by cookcounty (Obama: "Relax. I'm fittin' to start to commence to begin to write a rough draft of a plan.")
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