FN Archimer Export Format
PT J
TI Emergence and clonal expansion of Vibrio aestuarianus lineages pathogenic for oysters in Europe
BT 
AF Mesnil, Aurelie
   Jacquot, Maude
   Garcia, Celine
   Tourbiez, Delphine
   Canier, Lydie
   Bidois, Audrey
   Dégremont, Lionel
   Cheslett, Deborah
   Geary, Michelle
   Vetri, Alessia
   Roque, Ana
   Furones, Dolors
   Garden, Alison
   Orozova, Petya
   Arzul, Isabelle
   Sicard, Mathieu
   CHARRIERE, Guillaume
   DESTOUMIEUX GARZON, Delphine
   TRAVERS, Agnes
AS 1:1,10;2:1;3:1;4:1;5:1;6:10;7:1;8:3;9:3;10:4;11:5;12:5;13:6;14:7;15:1;16:8;17:10;18:9;19:2;
FF 1:PDG-RBE-ASIM;2:PDG-RBE-ASIM;3:PDG-RBE-ASIM;4:PDG-RBE-ASIM;5:PDG-RBE-ASIM;6:;7:PDG-RBE-ASIM;8:;9:;10:;11:;12:;13:;14:;15:PDG-RBE-ASIM;16:;17:;18:;19:PDG-RBE-IHPE;
C1 ASIM, Ifremer, Station de La Tremblade, avenue de Mus du Loup, 17390 La Tremblade, France
   IHPE Université de Montpellier, CNRS, IFREMER, Univ Perpignan Via Domitia Montpellier, France
   Marine Institute MI, Rinville Oranmore Co. Galway, Ireland
   InstitutoZooprofilatticoSperimentale delle Venezie (IZSVe), Vialedell’Università 10, 35020 Legnaro (PD) ,Italy
   IRTA La Ràpita. Aquaculture Program. 43540 – San Carles de la Ràpita ,Spain
   Marine Laboratory, Marine Scotland Science Aberdeen, UK
   National Diagnostic and Research Veterinary Medical Institute Sofia, Bulgaria
   ISEM Université de Montpellier, CNRS, IRD Montpellier, France
   IHPE Université de Montpellier, CNRS, IFREMER, Univ Perpignan Via Domitia Montpellier, France
   IHPE Université de Montpellier, CNRS, IFREMER, Univ Perpignan Via Domitia Montpellier, France
C2 IFREMER, FRANCE
   IFREMER, FRANCE
   MARINE INST, IRELAND
   IZSVE, ITALY
   IRTA, SPAIN
   MARINE SCOTLAND SCI, UK
   NDRVMI, BULGARIA
   UNIV MONTPELLIER, FRANCE
   CNRS, FRANCE
   UNIV MONTPELLIER, FRANCE
SI LA TREMBLADE
   MONTPELLIER
SE PDG-RBE-ASIM
   PDG-RBE-IHPE
UM IHPE
IN WOS Ifremer UPR
   WOS Ifremer UMR
   WOS Cotutelle UMR
   copubli-france
   copubli-europe
   copubli-univ-france
IF 4.9
TC 1
UR https://archimer.ifremer.fr/doc/00823/93481/100222.pdf
LA English
DT Article
DE ;adaptation;bacteria;clonal expansion;molecular evolution
AB Crassostrea gigas oysters represent a significant global food source,with 4.7 million tons harvested per year. In 2001, the bacteriumVibrioaestuarianus francensisemerged as a pathogen that causes adult oyster mortality in France and Ireland. Its impact on oyster aquaculture has increased in Europe since its reemergence in 2012. To better understand the evolutionary mechanisms leading to the emergence and persistence over time of this pathogen, we conducted a survey of mollusk diseases through national reference laboratories (NRLs) across Europe. We analyzed54 new genomes of Vibrio aestuarianus(Va) isolated from multiple environmental compartments since 2001, in areas with and withoutbivalve mortalities. We used a combination of comparative genomics and population genetics approaches and show thatVa has a classical epidemic population structure from which the pathogenic Va francensis subspecies emerged and clonally expanded.Furthermore, we identified a specific cus-cop-containing island conferring copper resistance to Va francensiswhose acquisition may have favored the emergence of pathogenic lineages adapted and specialized to oysters. 
PY 2023
PD JUL
SO Molecular Ecology
SN 0962-1083
PU Wiley
VL 32
IS 11
UT 000961583100001
BP 2869
EP 2883
DI 10.1111/mec.16910
ID 93481
ER

EF