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Gene study suggests Polynesians came from Taiwan
Reuters ^ | Mon Jul 4, 2005 | Anon

Posted on 07/05/2005 6:34:19 AM PDT by Pharmboy

A genetic study helps confirm the theory that Polynesians, who settled islands across a vast swathe of ocean, started out in Taiwan, researchers reported on Monday.

Mitochondrial DNA, which is passed along virtually unchanged from mothers to their children, provides a kind of genetic clock linking present-day Polynesians to the descendants of aboriginal residents of Taiwan.

Samples taken from nine indigenous Taiwanese tribes -- who are different ethnically and genetically from the now-dominant Han Chinese -- show clear similarities between the Taiwan groups and ethnic Polynesians, Jean Trejaut and Marie Lin of Mackay Memorial Hospital in Taipei and colleagues reported.

Indigenous Taiwanese, Melanesian and Polynesian populations share three specific mutations in their mitochondrial DNA that are not found in mainland east Asian populations, they report in the journal Public Library of Science Biology.

Their findings suggest that Taiwanese aboriginal populations have been genetically isolated from mainland Chinese for between 10,000 and 20,000 years, and that the original Polynesian migrants originated from people identical to the aboriginal Taiwanese.

Earlier studies have looked at the Y chromosome, which men pass along from father to son.

No Y chromosome link has been found between the early residents of the island of Formosa and the Polynesians, which could suggest early Oceanic societies organized around wives and mothers, the researchers, who included a team at Estonian Biocenterin Tartu, Estonia, said.


TOPICS: Culture/Society; Extended News; Foreign Affairs; News/Current Events
KEYWORDS: anthropology; archaeology; dna; genetics; ggg; godsgravesglyphs; history; maori; migration; mtdna; polynesia; polynesians; relatedness; taiwan; theory
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Interesting stuff. DNA is providing great data for this kind of people tracking.
1 posted on 07/05/2005 6:34:21 AM PDT by Pharmboy
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To: thefactor; blam; SunkenCiv; martin_fierro; aculeus

Ping...


2 posted on 07/05/2005 6:35:23 AM PDT by Pharmboy (There is no positive correlation between the ability to write, act, sing or dance and being right)
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To: Pharmboy

i just knew that chiang had kicked them off the island!


just kidding!


do not wet your panties.


3 posted on 07/05/2005 6:36:15 AM PDT by ken21 (it takes a village to brainwash your child + to steal your property! /s)
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To: Pharmboy
Now the Communist Chinese government will claim that all the islands of the pacific are actually China's possession and call them rebel provinces, just like Taiwan.
4 posted on 07/05/2005 6:39:11 AM PDT by Mr. Jazzy (Bumper sticker "Martyrs or Marines: Who do YOU think will get the virgins?")
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To: Mr. Jazzy

Interesting point...and not more than a few clicks away from what could actually happen.


5 posted on 07/05/2005 6:40:45 AM PDT by Pharmboy (There is no positive correlation between the ability to write, act, sing or dance and being right)
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To: Mr. Jazzy

Indigenous Taiwanese Kids

Polynesian Children

Yeah--I can buy it.

6 posted on 07/05/2005 6:49:11 AM PDT by Pharmboy (There is no positive correlation between the ability to write, act, sing or dance and being right)
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To: Pharmboy

So where did the "first" woman live? Do the scientist know?


7 posted on 07/05/2005 6:52:22 AM PDT by sandydipper (Less government is best government!)
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To: Pharmboy
Mitochondrial DNA...provides a kind of genetic clock
Their findings suggest that Taiwanese aboriginal populations have been genetically isolated from mainland Chinese for between 10,000 and 20,000 years...

Some clock.

8 posted on 07/05/2005 6:56:30 AM PDT by Graymatter
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To: Pharmboy

Oh great my Brother in Law is going to crap - now that China has a legal right to Hawaii - So much for the self Governance proposal from Senator Akaka ("Akaka" that's Klingon isn't it?)


9 posted on 07/05/2005 6:59:52 AM PDT by kentj
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To: Graymatter

Indigenous Taiwanese tribes may be a branch of the ancestors Polynesians are descended from.

The genetic data suggests two possibilities.

The first is that Polynesians are descendants of the Taiwanese tribes.

The second is that the Taiwanese tribes and the Polynesians branched from the same mother stock around the same time, such that the mitochondrial DNA would be indistinguishable between the parent stocks for both branches.

A third, far less probable, possibility is that the genetic similarities between the mitochondrial DNA of both branches occurred separately, and such similarities are merely coincidence... Chances being anywhere from no chance in Hell, to no chance in purgatory, of such a coincidence ever occurring naturally in nature.


10 posted on 07/05/2005 7:03:24 AM PDT by coconutt2000 (NO MORE PEACE FOR OIL!!! DOWN WITH TYRANTS, TERRORISTS, AND TIMIDCRATS!!!! (3-T's For World Peace))
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To: Pharmboy
If the current day Polynesians originated in Taiwan, what happened to the original inhabitants of these South Sea islands? Probably exterminated by the invading Taiwanese. This mean, someone is going to have to pay reparations to someone. But who and to whom?
11 posted on 07/05/2005 7:04:38 AM PDT by quadrant
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To: coconutt2000
4th possibility, the Taiwanese tribes are descended from the Polynesians.
I wonder what sort of culture the Taiwanese tribes have? Any similarities?
12 posted on 07/05/2005 7:14:52 AM PDT by Graymatter
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To: quadrant

Last I heard, there was no evidence of any human occupation of Polynesia before the Polynesians.


13 posted on 07/05/2005 7:16:43 AM PDT by Graymatter
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To: coconutt2000
A third, far less probable, possibility is that

You left out the fourth and even far less probable, that both populations are human/alien hybrids, using the same human and alien stock...

14 posted on 07/05/2005 7:21:14 AM PDT by Paradox (Deep Impact, taking a shot RIGHT at the Tempel...)
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To: Pharmboy

bump!


15 posted on 07/05/2005 7:23:06 AM PDT by Spunky ("Everyone has a freedom of choice, but not of consequences.")
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To: Pharmboy

So much for the late Thor Heyerdahl's theories. Too bad, I liked them.


16 posted on 07/05/2005 7:32:53 AM PDT by Capriole (I don't have any problems that couldn't be solved by more chocolate or more ammunition)
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To: Capriole
So much for the late Thor Heyerdahl's theories. Too bad, I liked them.

Even more interesting will be the Mormon response as their thesis has populations coming from the middle east.

17 posted on 07/05/2005 7:40:41 AM PDT by Utah Binger (Modernist American Art in the West)
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To: Pharmboy

Anyone care to explain this reasoning? "No Y chromosome link has been found between the early residents of the island of Formosa and the Polynesians, which could suggest early Oceanic societies organized around wives and mothers."


18 posted on 07/05/2005 7:41:57 AM PDT by Graymatter
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To: SunkenCiv

GGG ping


19 posted on 07/05/2005 7:46:02 AM PDT by Fractal Trader (Free Republic Energized - - The power of Intelligence on the Internet! Checked by Correkt Spel (TM))
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To: Paradox

That's the "Evil Doctor Yakob" thesis the Nation of Islam tries to peddle. Still, may be something to it, eh?!


20 posted on 07/05/2005 7:52:39 AM PDT by muawiyah (/sarcasm and invective)
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