A genomic and historical synthesis of plague in 18th century Eurasia

Plague continued to afflict Europe for more than five centuries after the Black Death. Yet, by the 17th century, the dynamics of plague had changed, leading to its slow decline in Western Europe over the subsequent 200 y, a period for which only one genome was previously available. Using a multidisc...

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Vydáno v:	Proceedings of the National Academy of Sciences - PNAS Ročník 117; číslo 45; s. 28328
Hlavní autoři:	Guellil, Meriam, Kersten, Oliver, Namouchi, Amine, Luciani, Stefania, Marota, Isolina, Arcini, Caroline A, Iregren, Elisabeth, Lindemann, Robert A, Warfvinge, Gunnar, Bakanidze, Lela, Bitadze, Lia, Rubini, Mauro, Zaio, Paola, Zaio, Monica, Neri, Damiano, Stenseth, N C, Bramanti, Barbara
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	United States 10.11.2020
Témata:	DNA, Bacterial Europe Genome, Bacterial History, 18th Century History, Medieval Humans Pandemics - history Phylogeny Plague - genetics Plague - history Plague - microbiology Russia Yersinia pestis - classification Yersinia pestis - genetics Europe Russia pathogen ancient DNA aDNA plague Yersinia pestis
ISSN:	1091-6490, 1091-6490
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Shrnutí:	Plague continued to afflict Europe for more than five centuries after the Black Death. Yet, by the 17th century, the dynamics of plague had changed, leading to its slow decline in Western Europe over the subsequent 200 y, a period for which only one genome was previously available. Using a multidisciplinary approach, combining genomic and historical data, we assembled genomes from nine individuals covering four Eurasian sites and placed them into an historical context within the established phylogeny. CHE1 (Chechnya, Russia, 18th century) is now the latest Second Plague Pandemic genome and the first non-European sample in the post-Black Death lineage. Its placement in the phylogeny and our synthesis point toward the existence of an extra-European reservoir feeding plague into Western Europe in multiple waves. By considering socioeconomic, ecological, and climatic factors we highlight the importance of a noneurocentric approach for the discussion on Second Plague Pandemic dynamics in Europe.
Bibliografie:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1091-6490 1091-6490
DOI:	10.1073/pnas.2009677117