FN Archimer Export Format
PT J
TI Molecular response of a sub-antarctic population of the blue mussel (Mytilus edulis platensis) to a moderate thermal stress
BT 
AF Bultelle, F.
   Boutet, I.
   Devin, S.
   Caza, F.
   St-Pierre, Y.
   Péden, R.
   Brousseau, P.
   Chan, P.
   Vaudry, D.
   Le Foll, F
   Fournier, M.
   Auffret, Michel
   Rocher, B.
AS 1:1;2:2;3:3;4:4;5:4;6:1,8;7:5;8:6;9:6,7;10:1;11:5;12:9;13:1;
FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:;12:;13:;
C1 UMR-I 02 INERIS-URCA-ULH SEBIO / Environmental Stresses and Biomonitoring of Aquatic Ecosystems, FR CNRS 3730 Scale, Université Le Havre Normandie, F-76063, Le Havre Cedex, France
   Station Biologique de Roscoff CNRS, Laboratory Adaptation & Diversity in Marine Environment (UMR7144 CNRS-SU), Sorbonne Université, Roscoff, France
   UMR 7360 LIEC, Université Metz-Lorraine, France
   INRS-Institut Armand-Frappier, 531 Boul. des Prairies, Laval, Québec, H7V 1B7, Canada
   Institut des Sciences de la mer, Le Parc de la rivière Mitis, Sainte-Flavie, Québec, G0J 2L0, Canada
   Normandie Univ, UNIROUEN, Plateforme PISSARO, IRIB, 76821, Mont-Saint-Aignan, France
   Normandie Univ, UNIROUEN, INSERM U1239 DC2N, 76821, Mont-Saint-Aignan, France
   UMR-I 02 INERIS-URCA-ULH SEBIO / Environmental Stresses and Biomonitoring of Aquatic Ecosystems, Université de REIMS Champagne-Ardenne, Campus Moulin de la Housse, 51687, Reims, France
   UMR CNRS 6539-LEMAR/ Laboratoire des Sciences de l'Environnement Marin, Technopôle Brest-Iroise, 29280, Plouzané, France
C2 UNIV LE HAVRE NORMANDIE, FRANCE
   CNRS, FRANCE
   UNIV METZ, FRANCE
   INRS-IAF, CANADA
   INST SCIENCES MER, CANADA
   UNIV ROUEN, FRANCE
   UNIV NORMANDIE, FRANCE
   UNIV REIMS, FRANCE
   UBO, FRANCE
UM LEMAR
IN WOS Cotutelle UMR
   copubli-france
   copubli-univ-france
   copubli-int-hors-europe
IF 3.737
TC 4
UR https://archimer.ifremer.fr/doc/00705/81742/93578.pdf
LA English
DT Article
DE ;Kerguelen island;Mytilus sp;Indicator species;Gills;Abiotic stress;Temperature;qRT-PCR;2DE;Biomonitoring
AB The Kerguelen Islands (49°26′S, 69°50′E) represent a unique environment due to their geographical isolation, which protects them from anthropogenic pollution. The ability of the endemic mussel, part of the Mytilus complex, to cope with moderate heat stress was explored using omic tools. Transcripts involved in six major metabolic functions were selected and the qRT-PCR data indicated mainly changes in aerobic and anaerobic energy metabolism and stress response. Proteomic comparisons revealed a typical stress response pattern with cytoskeleton modifications and elements suggesting increased energy metabolism. Results also suggest conservation of protein homeostasis by the long-lasting presence of HSP while a general decrease in transcription is observed. The overall findings are consistent with an adaptive response to moderate stresses in mussels in good physiological condition, i.e. living in a low-impact site, and with the literature concerning this model species. Therefore, local blue mussels could be advantageously integrated into biomonitoring strategies, especially in the context of Global Change. 
PY 2021
PD JUN
SO Marine Environmental Research
SN 0141-1136
PU Elsevier BV
VL 169
UT 000675833900007
DI 10.1016/j.marenvres.2021.105393
ID 81742
ER

EF