QUOTE (LongMa @ Dec 8 2008, 07:59 PM)

All Asians did not come from Southeast Asia to the North. Some Asians never lived in Southeast Asia, in fact the majority never lived there (as in their ancestors never lived there).

Only a minority of people took the "Southern Route" out of Africa, the majority went into the Eurasian Steppe to the North.
There is no evidence Chinese civilization started by migrants from the South, it appears they came through central Asia coming out around present day Tibet and moved SouthWest.
The Map you posted has all Asians coming from the South- and one group coming strait north from India through the Caucasus - This map is wrong - west Asia created the Caucasus this map shows no migrations from Est Asia into the Western regions-
Even with-out picking on that map , the map it self shows only one branch going north - UM a southern climate culture walking barefoot through the the Himalayan Mountains I might add-
I don't know what this map represents but it's not the first migrations - I saw something like this on show on PBS, the an was British of course giving credit to the Caucasus as the founders of north America
a Caucasian does no unmix and turn into an Asian
Around the Caucasus Mountains is West Asia (Kazakhstan) -(Iran)- Turkey
Turks are a mix of West Asiatic today
Tatars were early Asiatic
Proto Germanic groups
these groups DID not sweep back east and turn back into an original Asian
These people above -would be the original west Asiatic groups that
migrated into Europe- later with more wave s of Indo-Asiatic Turkish groups
and Indo-Arabic nomadic groups
European groups settle at 35000KYA
Southeast Asia is at least 50-60,000 kyaMitochondrial DNA and Y-Chromosome Variation in the CaucasusI. Nasidze 1,*, E. Y. S. Ling 1,2 , D. Quinque 1 , I. Dupanloup 3 , R. Cordaux 1 , S. Rychkov 4 , O. Naumova 4 , O. Zhukova 4 , N. Sarraf-Zadegan 5 , G. A. Naderi 5 , S. Asgary 5 , S. Sardas 6 , D. D. Farhud 7 , T. Sarkisian 8 , C. Asadov 9 , A. Kerimov 9 and M. Stoneking 1
1 Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig, D-04103, Germany ; 2 Department of Zoology, University of Oxford, Oxford OX1 3PS, UK (current address: The Wellcome Trust Centre for Human Genetics, University of Oxford, Roosevelt Drive, Oxford OX3 7BN, UK) ; 3 Ferrara University, Department of Biology, Via L.Borsari 46, 44100, Ferrara, Italy ; 4 Vavilov Institute of General Genetics, Gubkin str.3, 119991, Moscow, Russia ; 5 Isfahan Cardiovascular Research Center, Isfahan, Iran ; 6 Gazi University, Toxicology Department 06330, Ankara, Turkey ; 7 Tehran University of Medical Sciences, Department of Human Genetics, Tehran, P.O. Box 14155-6446, Iran ; 8 Center of Medical Genetics, National Academy of Sciences of Republic of Armenia, 5/1 Zakyan Str., 375010, Yerevan, Armenia ; 9 Scientific-Research Institute of Hematology and Transfusiology, Azerbaijan Republic Ministry of Health, Gashgay Str. 87, Baku, Azerbaijan
*Correspondence: Dr. Ivan Nasidze, Phone: (49) 341 3550505. Fax: (49) 341 3550555, e-mail: nasidze@eva.mpg.de Copyright University College London 2004KEYWORDSY chromosome • mtDNA • CaucasusSummaryWe have analyzed mtDNA HVI sequences and Y chromosome haplogroups based on 11 binary markers in 371 individuals, from 11 populations in the Caucasus and the neighbouring countries of Turkey and Iran. Y chromosome haplogroup diversity in the Caucasus was almost as high as in Central Asia and the Near East, and significantly higher than in Europe. More than 27% of the variance in Y-haplogroups can be attributed to differences between populations, whereas mtDNA showed much lower heterogeneity between populations (less then 5%), suggesting a strong influence of patrilocal social structure. Several groups from the highland region of the Caucasus exhibited low diversity and high differentiation for either or both genetic systems, reflecting enhanced genetic drift in these small, isolated populations. Overall, the Caucasus groups showed greater similarity with West Asian than with European groups for both genetic systems, although this similarity was much more pronounced for the Y chromosome than for mtDNA, suggesting that male-mediated migrations from West Asia have influenced the genetic structure of Caucasus populations.
Y genetic data support the Neolithic demic diffusion modelLounčs Chikhi*,†,Richard A. Nichols‡,Guido Barbujani§, andMark A. Beaumont¶+Author Affiliations*Department of Biology, University College London, Darwin Building, London WC1E 6BT, United Kingdom; ‡School of Biological Sciences, Queen Mary, University of London, London E1 4NS, United Kingdom; §Dipartimento di Biologia, Universitŕ di Ferrara, via L. Borsari 46, I-44100 Ferrara, Italy; and¶ School of Animal and Microbial Sciences, University of Reading, Whiteknights, P.O. Box 228, Reading RG6 6AJ, United KingdomEdited by Henry C. Harpending, University of Utah, Salt Lake City, UT, and approved June 11, 2002 (received for review March 18, 2002)
A counter-clockwise northern route of the Y-chromosome haplogroup N from Southeast Asia towards EuropeSiiri Rootsi1,10, Lev A Zhivotovsky2,10, Marian Baldovi1,3, Manfred Kayser4, Ildus A Kutuev1,5, Rita Khusainova1,5, Marina A Bermisheva1,5, Marina Gubina1,6, Sardana A Fedorova1,7, Anne-Mai Ilumäe1, Elza K Khusnutdinova5, Mikhail I Voevoda6, Ludmila P Osipova6, Mark Stoneking8, Alice A Lin9, Vladimir Ferak3, Jüri Parik1, Toomas Kivisild1, Peter A Underhill9 and Richard Villems11
Department of Evolutionary Biology,
University of Tartu and Estonian Biocentre, Tartu,
Estonia2N.I. Vavilov Institute of General Genetics,
Russian Academy of Sciences, Moscow,
Russia3Department of Molecular Biology,
Faculty of Natural Sciences,
Comenius University, Bratislava,
Slvakia4Department of Forensic Molecular Biology,
Erasmus University Medical Centre, Rotterdam,
The Netherlands5Institute of Biochemistry and Genetics,
Ufa Research Center,
Russian Academy of Sciences,Ufa,Russia6Institute of Cytology and Genetics,
Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia7
Department of Molecular Genetics,
Yakut Research Center,
Russian Academy of Medical Sciences and Government of the Sakha Republic, Yakutsk,Yakutia8Department of Evolutionary Genetics,
Max Planck Institute for Evolutionary Anthropology,
Leipzig, Germany9Department of Genetics,
Stanford University, Stanford, CA, USACorrespondence: Dr S Rootsi, Department of Evolutionary Biology, University of Tartu and Estonian Biocentre, Riia 23, Tartu, 51010, Estonia. Tel.: +372 7 375054; Fax: +3727 7 420194;
E-mail: sroots@ebc.ee10
These authors contributed equally to this work.Received 26 June 2006; Revised 17 October 2006; Accepted 20 October 2006;Published online 6 December 2006.
A large part of Y chromosome lineages in East European and East Asian human populations belong to haplogroup (hg) NO, which is composed of two sister clades N-M231 and O-M175. The O-clade is relatively old (around 30 thousand years (ky)) and encompasses the vast majority of east and Southeast Asian male lineages, as well as significant proportion of those in Oceanian males. On the other hand, our detailed analysis of hg N suggests that its high frequency in east Europe is due to its more recent expansion westward on a counter-clock northern route from inner Asia/southern Siberia, approximately 12–14 ky ago. The widespread presence of hg N in Siberia, together with its absence in Native Americans, implies its spread happened after the founder event for the Americas. The most frequent subclade N3, arose probably in the region of present day China, and subsequently experienced serial bottlenecks in Siberia and secondary expansions in eastern Europe. Another branch, N2, forms two distinctive subclusters of STR haplotypes, Asian (N2-A) and European (N2-E), the latter now mostly distributed in Finno-Ugric and related populations. These phylogeographic patterns provide evidence consistent with male-mediated counter-clockwise late Pleistocene–Holocene migratory trajectories toward Northwestern Europe from an ancestral East Asian source of Paleolithic heritage.
Climate Change and Postglacial Human Dispersals in Southeast AsiaPedro Soares*,1, Jean Alain Trejaut,1, Jun-Hun Loo, Catherine Hill*, Maru Mormina*,, Chien-Liang Lee, Yao-Ming Chen, Georgi Hudjashov, Peter Forster¶, Vincent Macaulay#, David Bulbeck**, Stephen Oppenheimer, Marie Lin and Martin B. Richards** Institute of Integrative and Comparative Biology,
Faculty of Biological Sciences, University of Leeds, Leeds,
UK Transfusion Medicine and Anthropology Laboratory, Mackay Memorial Hospital, Tamsui,
Taiwan Leverhulme Centre for Human Evolutionary Studies, University of Cambridge, Cambridge,
UK Department of Health, Tainan Hospital, Tainan City,
Taiwan The Estonian Biocentre, Tartu, Estonia¶ Department of Forensic and Chemical Sciences, Anglia Ruskin University, Cambridge, UK# Department of Statistics, University of Glasgow, Glasgow, UK** School of Archaeology and Anthropology, The Australian National University, Canberra, Australia School of Anthropology, University of Oxford, Oxford, UKE-mail: m.b.richards@leeds.ac.ukAccepted for publication March 17, 2008.
Modern humans have been living in Island Southeast Asia (ISEA) for at least 50,000 years. Largely because of the influence of linguistic studies, however, which have a shallow time depth, the attention of archaeologists and geneticists has usually been focused on the last 6,000 years—in particular, on a proposed Neolithic dispersal from China and Taiwan. Here we use complete mitochondrial DNA (mtDNA) genome sequencing to spotlight some earlier processes that clearly had a major role in the demographic history of the region but have hitherto been unrecognized. We show that haplogroup E, an important component of mtDNA diversity in the region, evolved in situ over the last 35,000 years and expanded dramatically throughout ISEA around the beginning of the Holocene, at the time when the ancient continent of Sundaland was being broken up into the present-day archipelago by rising sea levels. It reached Taiwan and Near Oceania more recently, within the last 8,000 years. This suggests that global warming and sea-level rises at the end of the Ice Age, 15,000–7,000 years ago, were the main forces shaping modern human diversity in the region.Key Words: complete mtDNA genomes • Island Southeast Asia • Neolithic • postglacial • late glac
Y-Chromosome Evidence of Southern Origin of the East Asian–
Specific Haplogroup O3-M122Hong Shi1, 2, 6, Yong-li Dong3, Bo Wen4, Chun-Jie Xiao3, Peter A. Underhill5, Pei-dong Shen5, Ranajit Chakraborty7, Li Jin4, 7 and Bing Su1, 2, 7, , 1 Key Laboratory of Cellular and Molecular Evolution, Kunming Institute of Zoology, Yunnan University, Kunming, China2 Kunming Primate Research Center, Chinese Academy of Sciences, Yunnan University, Kunming, China3 Key Laboratory of Bio-resources Conservation and Utilization and Human Genetics Center, Yunnan University, Kunming,
China4 State Key Laboratory of Genetic Engineering and Center for Anthropological Studies, School of Life Sciences,
Fudan University,
Shanghai5 Department of Genetics,
Stanford University, Stanford, CA6 Graduate School of Chinese Academy of Science,
Beijing7 Center for Genome Information,
University of Cincinnati, CincinnatiAddress for correspondence and reprints: Dr. Bing Su, Key Laboratory of Cellular and Molecular Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
Abstract
The prehistoric peopling of East Asia by modern humans remains controversial with respect to early population migrations. Here, we present a systematic sampling and genetic screening of an East Asian–specific Y-chromosome haplogroup (O3-M122) in 2,332 individuals from diverse East Asian populations. Our results indicate that the O3-M122 lineage is dominant in East Asian populations, with an average frequency of 44.3%. The microsatellite data show that the O3-M122 haplotypes in southern East Asia are more diverse than those in northern East Asia, suggesting a southern origin of the O3-M122 mutation. It was estimated that the early northward migration of the O3-M122 lineages in East Asia occurred 25,000–30,000 years ago, consistent with the fossil records of modern humans in East Asia.
Genetic relationship of populations in ChinaJ. Y. Chua,b, W. Huangb,c, S. Q. Kuang, J. M. Wang, J. J. Xud, Z. T. Chua, Z. Q. Yanga, K. Q. Lina, P.Lie, M. Wuf, Z. C. Gengg, C. C. Tang, R. F. Dud, and L. Jing,h,i +Author AffiliationsaInstitute of Medical Biology,
Chinese Academy of Medical Sciences, Kunming, People’s Republic of China; cRui-Jin Hospital, Shanghai Second Medical University, Shanghai, People’s Republic of China; dInstitute of Genetics,
Chinese Academy of Sciences, Beijing, People’s Republic of China; eDepartment of Biology,
Harbin Medical University, Harbin, People’s Republic of China; fInstitute of Cancer Research,
Chinese Academy of Medical Sciences, Beijing, People’s Republic of China; gInstitute of Genetics, Fudan University, Shanghai, People’s Republic of China; and hHuman Genetics Center, University of Texas-Houston, Houston, TX 77225Contributed by Jiazhen Tan
Abstract
Despite the fact that the continuity of morphology of fossil specimens of modern humans found in China has repeatedly challenged the Out-of-Africa hypothesis, Chinese populations are underrepresented in genetic studies. Genetic profiles of 28 populations sampled in China supported the distinction between southern and northern populations, while the latter are biphyletic. Linguistic boundaries are often transgressed across language families studied, reflecting substantial gene flow between populations. Nevertheless, genetic evidence does not support an independent origin of Homo sapiens in China. The phylogeny also suggested that it is more likely that ancestors of the populations currently residing in East Asia entered from Southeast Asia.
Y-chromosomal DNA haplogroups and their implications for the dual origins of the Koreans.in HJ, Kwak KD, Hammer MF, Nakahori Y, Shinka T, Lee JW, Jin F, Jia X, Tyler-Smith C, Kim W.
Department of Biological Sciences, Dankook University, 330-714 Cheonan, Korea.
We have analyzed eight Y-chromosomal binary markers (YAP, RPS4Y(711), M9, M175, LINE1, SRY(+465), 47z, and M95) and three Y-STR markers (DYS390, DYS391, and DYS393) in 738 males from 11 ethnic groups in east Asia in order to study the male lineage history of Korea. Haplogroup DE-YAP was found at a high frequency only in Japan but was also present at low frequencies in northeast Asia, including 2.5% in Korea, suggesting a northern origin for these chromosomes. Haplogroup C-RPS4Y(711) was present in Korea and Manchuria at moderate frequencies: higher than in populations from southeast Asia, but lower than those in the northeast, which may imply a northern Asian expansion of these lineages, perhaps from Mongolia or Siberia. The major Y-chromosomal expansions in east Asia were those of haplogroup O-M175 (and its sublineages). This haplogroup is likely to have originated in southern east Asia and subsequently expanded to all of east Asia. The moderate frequency of one sublineage in the Koreans, haplogroup O-LINE1 (12.5%), could be a result of interaction with Chinese populations. The age of another sublineage, haplogroup O-SRY(+465), and Y-STR haplotype diversity provide evidence for relatively recent male migration, originally from China, through Korea into Japan. In conclusion, the distribution pattern of Y-chromosomal haplogroups reveals the complex origin of the Koreans, resulting from genetic contributions involving the northern Asian settlement and range expansions mostly from southern-to-northern China.
Y chromosomal DNA variation in east Asian populations and its potential for inferring the peopling of Korea.Kim W, Shin DJ, Harihara S,
Kim YJ.Department of Biology,
Dankook University,
Cheonan,
Choong-Nam, Republic of Korea. wookkim@ansco.dankook.ac.kr
We have examined variations of five polymorphic loci (DYS287, DXYS5Y, SRY465, DYS19, and DXYS156Y) on the Y chromosome in samples from a total of 1260 males in eight ethnic groups of East Asia. We found four unique haplotypes constructed from three biallelic markers in these samples of East Asians. The Japanese population was characterized by a relatively high frequency of either the haplotype I-2b (-/Y2/T) or II-1 (+/Y1/C). These dual patterns of the distribution of Y chromosomes (I-2b/II-1) were also found in Korea, although they were present at relatively low frequencies. The haplotype II-1 was present in Northeast Asian populations (Chinese, Japanese, Koreans, and Mongolians) only, except for one male from the Thai population among the Southeast Asian populations (Indonesians, Philippines, Thais, and Vietnamese). The Japanese were revealed to have the highest frequency of this haplotype (27.5%), followed by Koreans (2.9%), Mongolians (2.6%), and mainland Chinese (2.2%). In contrast, the frequency of the haplotype I-2b was found to be 17.1% in the Japanese, 9.5% in Indonesian, 6.3% in Korean, 3.8% in Vietnamese, and 2.7% in Thai samples. These findings suggested that the chromosomes of haplotype I-2b were likely derived from certain areas of Northeast Asia, the region closest to Southeast Asia. Phylogenetic analysis using the neighbor-joining tree also reflected a general distinction between Southeast and Northeast Asian populations. The phylogeny revealed a closer genetic relationship between Japanese and Koreans than to the other surveyed Asian populations. Based on the result of the dual patterns of the haplotype distribution, it is more likely that the population structure of Koreans may not have evolved from a single ancient population derived from Northeast Asians, but through dual infusions of Y chromosomes entering Korea from two different waves of East Asians.
Old World sources of the first New World human inhabitants: A comparative craniofacial viewC. Loring Brace,A. Russell Nelson, Noriko Seguchi, Hiroaki Oe, Leslie Sering, Pan Qifeng, Li Yongyi, and Dashtseveg Tumen Author Affiliations*
Museum of Anthropology,
University of Michigan, 1109 Geddes Avenue, Ann Arbor, MI 48109; ‡
Department of Anthropology,
University of Wyoming, Laramie, WY 82071; §
Department of Statistics,
University of Michigan, Ann Arbor, MI 48109; ¶
Institute of Archaeology,
Chinese Academy of Social Sciences, 27 Wangfujing Dajie, Beijing 100710, China; ‖Department of Anatomy,
Chengdu College of Traditional Chinese Medicine, 13 Xing Lo Road, Chengdu, Sichuan, People's Republic of China; and **
Department of Anthropology, Mongolian Academy of Sciences, Ulaanbaatar-51, Mongolia
Communicated by Kent V. Flannery, University of Michigan, Ann Arbor, MI (received for review January 2, 2001)
Abstract
Human craniofacial data were used to assess the similarities and differences between recent and prehistoric Old World samples, and between these samples and a similar representation of samples from the New World. The data were analyzed by the neighbor-joining clustering procedure, assisted by bootstrapping and by canonical discriminant analysis score plots. The first entrants to the Western Hemisphere of maybe 15,000 years ago gave rise to the continuing native inhabitants south of the U.S.–Canadian border. These show no close association with any known mainland Asian population. Instead they show ties to the Ainu of Hokkaido and their Jomon predecessors in prehistoric Japan and to the Polynesians of remote Oceania. All of these also have ties to the Pleistocene and recent inhabitants of Europe and may represent an extension from a Late Pleistocene continuum of people across the northern fringe of the Old World. With roots in both the northwest and the northeast, these people can be described as Eurasian. The route of entry to the New World was at the northwestern edge. In contrast, the Inuit (Eskimo), the Aleut, and the Na-Dene speakers who had penetrated as far as the American Southwest within the last 1,000 years show more similarities to the mainland populations of East Asia. Although both the earlier and later arrivals in the New World show a mixture of traits characteristic of the northern edge of Old World occupation and the Chinese core of mainland Asia, the proportion of the latter is greater for the more recent entrants.
Evolution of Pacific/Asian populations inferred from HLA class II allele frequency distributions.
Evolution of Pacific/Asian populations inferred from HLA class II allele frequencydistributions.distributions.Mack SJ, Bugawan TL, Moonsamy PV, Erlich JA, Trachtenberg EA, Paik YK, Begovich AB, Saha N, Beck HP, Stoneking M, Erlich HA.
The allele frequency distributions for the HLA class II loci, DRB1, DQB1 and DPB1, in eight Pacific/Asian populations: Hawaiian, Samoan, Malay, Papua New Guinea (PNG) Highlands, and two Indonesian and PNG Lowland groups, were determined using high-resolution polymerase chain reaction/sequence-specific oligonucleotide probe (PCR/SSOP) typing methods. The allele frequency distributions for the HLA-DRB1 locus were determined for a third Indonesian population as well as for an additional Filipino population. DRB1 alleles in the DR2 serogroup (or allelic lineage) are very common in this region; in some populations, more than 50% of the alleles belong to this serogroup. The DRB1*1502 allele is frequent in nine of the ten populations studied, reaching a frequency of 0.48 in one Indonesian population and among Filipinos. Extensive DR-DQ haplotype diversity was detected in these populations. Seven different DR2-DQB1 haplotypes were observed in the Indonesian and PNG Lowland populations, eight in the PNG Highlands and ten in Malays and Filipinos. The DRB1*0410 allele, commonly observed in Australia, is observed in the PNG Highlands at a low frequency (f=0.03) and is absent in the other populations. Two additional DRB1 alleles commonly observed in Australia, DRB1*0405 and *1407, are also observed in the PNG Highlands at high frequencies (f=0.132 and 0.126), while they are rare in the PNG Lowlands (f=0.039 and 0.013). These alleles are generally rare or absent in the other populations. The DPB1*0501 allele, common in Chinese and Japanese populations, is most frequent in the Samoan, Hawaiian, Indonesian, and Malay populations, and the *0401 allele is the most frequent DPB1 allele in the PNG Lowlands. Both of these alleles have the same very high frequency (f=0.34) in the PNG Highlands. Analyses of homozygosity (the Ewens-Watterson F statistic) in these and other populations indicate that, while most allele frequency distributions are consistent with balancing selection, values of F for the Indonesian and Javan populations may reflect positive directional selection. Phylogenetic trees constructed using the allele frequencies at the DRB1 locus of the populations reported here, as well as those for additional Pacific, Asian, and Australian populations, indicate that the PNG Highland population is more closely related to Australian populations than to PNG Lowland populations, while the PNG Lowlands are more closely related to other Melanesian populations
Modern Humans Did Not Admix with Neanderthals during Their Range Expansion into EuropeMathias Currat1,2 and Laurent Excoffier1
1Computational and Molecular Population Genetics Lab, Zoological Institute, University of Bern, Bern, Switzerland
Genetics and Biometry Laboratory,
Department of Anthropology and Ecology, University of Geneva, Geneva, Switzerland
The process by which the Neanderthals were replaced by modern humans between 42,000 and 30,000 before present is still intriguing. Although no Neanderthal mitochondrial DNA (mtDNA) lineage is found to date among several thousands of Europeans and in seven early modern Europeans, interbreeding rates as high as 25% could not be excluded between the two subspecies. In this study, we introduce a realistic model of the range expansion of early modern humans into Europe, and of their competition and potential admixture with local Neanderthals. Under this scenario, which explicitly models the dynamics of Neanderthals' replacement, we estimate that maximum interbreeding rates between the two populations should have been smaller than 0.1%. We indeed show that the absence of Neanderthal mtDNA sequences in Europe is compatible with at most 120 admixture events between the two populations despite a likely cohabitation time of more than 12,000 y. This extremely low number strongly suggests an almost complete sterility between Neanderthal females and modern human males, implying that the two populations were probably distinct biological species.
Interesting Map - where'd you get it?