TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages

Mycobacterium tuberculosis (Mtb) modern strains emerged from a common progenitor after the loss of Mtb-specific deletion 1 region (TbD1). Here, the authors show that deletion of TbD1 correlates with enhanced Mtb virulence in animal models, mirroring the development of hypoxic granulomas in human dis...

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Autores principales: Daria Bottai, Wafa Frigui, Fadel Sayes, Mariagrazia Di Luca, Dalila Spadoni, Alexandre Pawlik, Marina Zoppo, Mickael Orgeur, Varun Khanna, David Hardy, Sophie Mangenot, Valerie Barbe, Claudine Medigue, Laurence Ma, Christiane Bouchier, Arianna Tavanti, Gerald Larrouy-Maumus, Roland Brosch
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/dfe06d57f9b145fda733b5868dbc18ce
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spelling oai:doaj.org-article:dfe06d57f9b145fda733b5868dbc18ce2021-12-02T16:50:00ZTbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages10.1038/s41467-020-14508-52041-1723https://doaj.org/article/dfe06d57f9b145fda733b5868dbc18ce2020-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14508-5https://doaj.org/toc/2041-1723Mycobacterium tuberculosis (Mtb) modern strains emerged from a common progenitor after the loss of Mtb-specific deletion 1 region (TbD1). Here, the authors show that deletion of TbD1 correlates with enhanced Mtb virulence in animal models, mirroring the development of hypoxic granulomas in human disease progression.Daria BottaiWafa FriguiFadel SayesMariagrazia Di LucaDalila SpadoniAlexandre PawlikMarina ZoppoMickael OrgeurVarun KhannaDavid HardySophie MangenotValerie BarbeClaudine MedigueLaurence MaChristiane BouchierArianna TavantiGerald Larrouy-MaumusRoland BroschNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Daria Bottai
Wafa Frigui
Fadel Sayes
Mariagrazia Di Luca
Dalila Spadoni
Alexandre Pawlik
Marina Zoppo
Mickael Orgeur
Varun Khanna
David Hardy
Sophie Mangenot
Valerie Barbe
Claudine Medigue
Laurence Ma
Christiane Bouchier
Arianna Tavanti
Gerald Larrouy-Maumus
Roland Brosch
TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
description Mycobacterium tuberculosis (Mtb) modern strains emerged from a common progenitor after the loss of Mtb-specific deletion 1 region (TbD1). Here, the authors show that deletion of TbD1 correlates with enhanced Mtb virulence in animal models, mirroring the development of hypoxic granulomas in human disease progression.
format article
author Daria Bottai
Wafa Frigui
Fadel Sayes
Mariagrazia Di Luca
Dalila Spadoni
Alexandre Pawlik
Marina Zoppo
Mickael Orgeur
Varun Khanna
David Hardy
Sophie Mangenot
Valerie Barbe
Claudine Medigue
Laurence Ma
Christiane Bouchier
Arianna Tavanti
Gerald Larrouy-Maumus
Roland Brosch
author_facet Daria Bottai
Wafa Frigui
Fadel Sayes
Mariagrazia Di Luca
Dalila Spadoni
Alexandre Pawlik
Marina Zoppo
Mickael Orgeur
Varun Khanna
David Hardy
Sophie Mangenot
Valerie Barbe
Claudine Medigue
Laurence Ma
Christiane Bouchier
Arianna Tavanti
Gerald Larrouy-Maumus
Roland Brosch
author_sort Daria Bottai
title TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
title_short TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
title_full TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
title_fullStr TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
title_full_unstemmed TbD1 deletion as a driver of the evolutionary success of modern epidemic Mycobacterium tuberculosis lineages
title_sort tbd1 deletion as a driver of the evolutionary success of modern epidemic mycobacterium tuberculosis lineages
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/dfe06d57f9b145fda733b5868dbc18ce
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