FN Archimer Export Format
PT J
TI Contribution to the understanding of the cycle of the protozoan parasite Marteilia refringens
BT 
AF ARZUL, Isabelle
   CHOLLET, Bruno
   BOYER, S.
   BONNET, D.
   gaillard, Juliette
   BALDI, Yoann
   ROBERT, Maeva
   JOLY, Jean-Pierre
   GARCIA, Celine
   BOUCHOUCHA, Marc
AS 1:1;2:1;3:2;4:2;5:1;6:3;7:1;8:1;9:1;10:4;
FF 1:PDG-RBE-SG2M-LGPMM;2:PDG-RBE-SG2M-LGPMM;3:;4:;5:;6:PDG-ODE-LITTORAL-LERPAC;7:PDG-RBE-SG2M-LGPMM;8:PDG-RBE-SG2M-LGPMM;9:PDG-RBE-SG2M-LGPMM;10:PDG-ODE-LITTORAL-LERPAC;
C1 IFREMER SG2M LGPMM, Lab Genet & Pathol Marine Molluscs, F-17390 La Tremblade, France.
   Univ Montpellier 2, UMR5119, Lab EcoSym, F-34095 Montpellier 05, France.
   IFREMER Lab Environm & Resource Provence Azur Cor, F-20600 Bastia, France.
   IFREMER Lab Environm & Resource Provence Azur Cor, F-83507 La Seyne Sur Mer, France.
C2 IFREMER, FRANCE
   UNIV MONTPELLIER, FRANCE
   IFREMER, FRANCE
   IFREMER, FRANCE
SI LA TREMBLADE
   CORSE
   TOULON
SE PDG-RBE-SG2M-LGPMM
   PDG-ODE-LITTORAL-LERPAC
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-univ-france
IF 2.56
TC 22
UR https://archimer.ifremer.fr/doc/00165/27635/25768.pdf
   https://archimer.ifremer.fr/doc/00165/27635/25769.pdf
LA English
DT Article
DE ;bivalves;Marteilia refringens;copepods;Paracartia latisetosa;zooplankton;parasite life cycle
AB The paramyxean parasite Marteilia refringens infects several bivalve species including European flat oysters Ostrea edulis and Mediterranean mussels Mytilus galloprovincialis. Sequence polymorphism allowed definition of three parasite types ‘M’, ‘O’ and ‘C’ preferably detected in oysters, mussels and cockles respectively.Transmission of the infection from infected bivalves to copepods Paracartia grani could be experimentally achieved but assays fromcopepods to bivalves failed. In order to contribute to the elucidation of the M. refringens life cycle, the dynamics of the infection was investigated in O. edulis, M. galloprovincialis and zooplankton over one year in Diana lagoon, Corsica (France). Flat oysters appeared non-infected while mussels were infected part of the year, showing highest prevalence in summertime. The parasite was detected by PCR in zooplankton particularly after the peak of prevalence in mussels. Several zooplanktonic groups including copepods, Cladocera, Appendicularia, Chaetognatha and Polychaeta appeared PCR positive. However, only the copepod species Paracartia latisetosa showed positive signal by in situ hybridization. Small parasite cells were observed in gonadal tissues of female copepods demonstrating for the first time that a copepod species other than P. grani can be infected with M. refringens. Molecular characterization of the parasite infecting mussels and zooplankton allowed the distinguishing of three Marteilia types in the lagoon.
PY 2014
PD FEB
SO Parasitology
SN 0031-1820
PU Cambridge Univ Press
VL 141
IS 2
UT 000331903700007
BP 227
EP 240
DI 10.1017/S0031182013001418
ID 27635
ER

EF