10-04-2004, 02:18 AM
<b>Indians aren't Aryans (or Dravidians)? </b>
Came from Mars <!--emo&
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Most of the extant mtDNA boundaries in South and Southwest Asia were likely shaped during the initial settlement of Eurasia by anatomically modern humans
<!--QuoteBegin-->QUOTE<!--QuoteEBegin-->Since the initial peopling of South and West Asia by anatomically modern humans, when this region may well have provided the initial settlers who colonized much of the rest of Eurasia, the gene flow in and out of India of the maternally transmitted mtDNA has been surprisingly limited. Specifically, our analysis of the mtDNA haplogroups, which are shared between Indian and Iranian populations and exhibit coalescence ages corresponding to around the early Upper Paleolithic, indicates that they are present in India largely as Indian-specific sub-lineages. In contrast, other ancient Indian-specific variants of M and R are very rare outside the sub-continent.<!--QuoteEnd--><!--QuoteEEnd-->
Came from Mars <!--emo&
--><img src='style_emoticons/<#EMO_DIR#>/biggrin.gif' border='0' style='vertical-align:middle' alt='biggrin.gif' /><!--endemo--> Most of the extant mtDNA boundaries in South and Southwest Asia were likely shaped during the initial settlement of Eurasia by anatomically modern humans
<!--QuoteBegin-->QUOTE<!--QuoteEBegin-->Since the initial peopling of South and West Asia by anatomically modern humans, when this region may well have provided the initial settlers who colonized much of the rest of Eurasia, the gene flow in and out of India of the maternally transmitted mtDNA has been surprisingly limited. Specifically, our analysis of the mtDNA haplogroups, which are shared between Indian and Iranian populations and exhibit coalescence ages corresponding to around the early Upper Paleolithic, indicates that they are present in India largely as Indian-specific sub-lineages. In contrast, other ancient Indian-specific variants of M and R are very rare outside the sub-continent.<!--QuoteEnd--><!--QuoteEEnd-->