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  1. kingjohn

    Genetic study Shrouded in history: Unveiling the ways of life of an early Muslim population in Santarém, Portugal (8th– 10th century AD)

    In around 716 AD, the city of Santarém, Portugal, was conquered by the Berber and Arab armies that swept the Iberian Peninsula and went on to rule the region until the 12th century. Archaeological excavations in 2007/08 discovered an Islamic necropolis (Avenida 5 de Outubro #2–8) that appears to...
  2. kingjohn

    Y haplogroup E1a-m132 ( and it's downstream E-m44)

    i think even though this haplogroup is a rare split inside haplogroup E it does deserves more attention;) it might originated in mali what are the sources of his presence ( mainly under e-m44 downstream) in southern europe : sardinia, portugal ? 1)might be muslim invasion 2)earlier movement...
  3. kingjohn

    Genetic study Ancient genomes illuminate Eastern Arabian population history and adaptation against malaria

    Abstract The harsh climate of Arabia has posed challenges in generating ancient DNA from the region, hindering the direct examination of ancient genomes for understanding the demographic processes that shaped Arabian populations. In this study, we report whole genome sequence data obtained from...
  4. kingjohn

    Phylogeographic history of mitochondrial haplogroup J in Scandinavia

    Abstract Background Mitochondrial DNA haplogroup J is the third most frequent haplogroup in modern-day Scandinavia, although it did not originate there. To infer the genetic history of haplogroup J in Scandinavia, we examined worldwide mitogenome sequences using a maximum-likelihood...
  5. kingjohn

    L3e5a case in roman period lipari island sicily

    Paleogenetic analysis and radiocarbon dating on skeletal remains from the Roman necropolis of Contrada Diana (Lipari Island, Sicily) Abstract Lipari, the largest of the Aeolian Islands, is located in the southern Tyrrhenian Sea. Archeological evidence suggests an early human occupation...
  6. kingjohn

    Digging into the admixture strata of current-day Canary Islanders based on mitogenome

    for canary islands ladies ;-) Summary The conquest of the Canary Islands by Europeans began at the beginning of the 15th century and culminated in 1496 with the surrender of the aborigines. The collapse of the aboriginal population during the conquest and the arrival of settlers caused a...
  7. kingjohn

    PPNB mobility and migration across Southeastern Anatolia and the Southern Levant

    Significance We present the integrative bioarchaeological study on the Pre-Pottery Neolithic B (PPNB) in the Southeastern Anatolia by combining isotopic data (87Sr/86Sr, δ18O, and δ13Ccarb), new radiocarbon dates, and genome-wide data recovered from human skeletal remains from the site of Nevalı...
  8. kingjohn

    LivingDNA Living dna -Archaic

    Introduction Before modern humans (Homo sapiens) became the dominant - and only surviving - human species on the Earth, we shared our world with other archaic human species. This is thought to have been the case until as little as 15,000 years ago, but represents a period of time stretching...
  9. kingjohn

    genomic map of poland

    shared by tomenable user in anthrogenica:good_job: ( should be 5000 samples from all regions of poland) https://ecbig.pl/page/genomic-map-of-poland/ the first set from upper silesia region were uploaded to yfull ( you can also see the mtdna types which is nice);-)...
  10. kingjohn

    South tyrol medieval mtdna (extreme north italy)

    Mitogenomic diversity and stable isotopes provide insights into the maternal genetic history, mobility patterns, and diet of early medieval individuals from the Eastern Italian AlpsThe Eastern Italian Alps (South Tyrol) is a connection area between continental Italy and the northern Alps...
  11. kingjohn

    Iberian roma mtdna

    Abstract The Roma are the largest ethnic minority in Europe. With a Northwestern Indian origin around ~ 1.5 kya, they travelled throughout West Asia until their arrival in Europe around the eleventh century CE. Their diaspora through Europe is characterized by population bottlenecks and founder...
  12. kingjohn

    The population genomic legacy of the second plague pandemic

    Human populations have been shaped by catastrophes that may have left long-lasting signatures in their genomes. One notable example is the second plague pandemic that entered Europe in ca. 1,347 CE and repeatedly returned for over 300 years, with typical village and town mortality estimated at...
  13. kingjohn

    Neolithic mtdna from Greece

    Ancient mitochondrial diversity reveals population homogeneity in Neolithic Greece and identifies population dynamics along the Danubian expansion axis Abstract The aim of the study is to investigate mitochondrial diversity in Neolithic Greece and its relation to hunter-gatherers and farmers...
  14. kingjohn

    Neolithic farmers from germany Derenburg LBK

    Abstract Human expansion in the course of the Neolithic transition in western Eurasia has been one of the major topics in ancient DNA research in the last 10 years. Multiple studies have shown that the spread of agriculture and animal husbandry from the Near East across Europe was accompanied by...
  15. kingjohn

    Genomic analysis of two Pompeians that died during the eruption of Vesuvius in 79 AD

    The archaeological site of Pompeii is one of the 54 UNESCO World Heritage sites in Italy, thanks to its uniqueness: the town was completely destroyed and buried by a Vesuvius’ eruption in 79 AD. In this work, we present a multidisciplinary approach with bioarchaeological and palaeogenomic...
  16. kingjohn

    Pakistani christians y haplogroups

    from the paper : Y-DNA haplogroups Haplotypes of Lahore Christians (n = 250) based on 17 –YSTRs using Whit–Athey’s algorithm were assigned to 7 haplogroups (L, Q, R, E1b1b, G2a, J2a1b, J2a1 x J2a1-bh). Other haplogroups like I1, G2c, I2a1, J2a1h I2b1, N and T were not observed in our samples...
  17. kingjohn

    Upper Palaeolithic hunter-gatherers from San Teodoro cave Sicily

    Genomic ancestry, diet and microbiomes of Upper Palaeolithic hunter-gatherers from San Teodoro cave (Sicily, Italy) Gabriele Scorrano, Sofie Holtsmark Nielsen, Domenico Lo Vetro, Meaghan Mackie, Ashot Margaryan, Anna K. Fotakis, Cristina Martinez-Labarga, Pier Francesco Fabbri, Morten E...
  18. kingjohn

    Swiss y haplogroups

    The Y-chromosomal haplotype and haplogroup distribution of modern Switzerland still reflects the alpine divide as a geographical barrier for human migration Abstract A sample of 606 Swiss individuals has been characterized for 27 Y-STR and 34 Y-SNPs, defining major European haplogroups. For the...
  19. kingjohn

    K30 calculator in geneplazza

    It cost me 10 euro:smile: Look like suprvised admixture World regions based on shared allells:cool-v: https://www.geneplaza.com/ REGION POPULATION Mediterranean 43.59% Mediteranean-Western (Spanish) 30.19% Mediteranean-Eastern (Greeks, Albanians, Kosovo) 13.4% West-Asia &...
  20. kingjohn

    Genetic study Ancient genomes from a rural site in Imperial Rome (1st–3rd cent. CE): a genetic jun

    another interesting paper:cool-v: Ancient genomes from a rural site in Imperial Rome (1st–3rd cent. CE): a genetic junction in the Roman Empire Abstract Background Rome became the prosperous Capital of the Roman Empire through the political and military conquests of neighbouring areas...
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