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Lachambre, Sebastien / Huchette, Sylvain / Day, Rob / Boudry, Pierre / Rio-cabello, Antoine / Fustec, Timothee / Roussel, Sabine - 2017Abalone growth rate is often identified among important traits to improve through selective breeding. However, the rapid success of some selective breeding plans has sometimes led to negative effects in some aquaculture species due to trade-offs. One of them is the loss of homeostasis of selected...Contributeur (s):
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Danto, Anatole / Boudry, Pierre / Ragueneau, Olivier / Maze, Camille - 2017Contributeur (s):
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Avia, Komlan / Coelho, Susana M. / Montecinos, Gabriel J. / Cormier, Alexandre / Lerck, Fiona / Mauger, Stephane / Faugeron, Sylvain / Valero, Myriam / Cock, J. Mark / Boudry, Pierre - 2017Deciphering the genetic architecture of adaptation of brown algae to environmental stresses such as temperature and salinity is of evolutionary as well as of practical interest. The filamentous brown alga Ectocarpus sp. is a model for the brown algae and its genome has been sequenced. As sessile...Contributeur (s):
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Azema, Patrick / Lamy, Jean-baptiste / Boudry, Pierre / Renault, Tristan / Travers, Marie-agnes / Degremont, Lionel - 2017Background In France, two main diseases threaten Pacific oyster production. Since 2008, Crassostrea gigas spat have suffered massive losses due to the ostreid herpesvirus OsHV-1, and since 2012, significant mortalities in commercial-size adults have been related to infection by the bacterium...Contributeur (s):
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Grade, Ana / Chairi, Hicham / Lallias, Delphine / Power, Deborah M. / Ruano, Francisco / Leitao, Alexandra / Drago, Teresa / King, Jonathan W. / Boudry, Pierre / Batista, Frederico M. - 2016It is commonly presumed that the Portuguese oyster Crassostrea angulata was introduced into the North East (NE) Atlantic from Asia. The analysis of the nucleotide sequence of a highly polymorphic non-coding mitochondrial region (major noncoding region - MNR) of C. angulata samples collected in...Contributeur (s):
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Morvezen, Romain / Charrier, Gregory / Boudry, Pierre / Chauvaud, Laurent / Breton, Florian / Strand, Oivind / Laroche, Jean - 2016The great scallop Pecten maximus is harvested in several European countries and fisheries targeting this species are severely regulated by fishing quotas. In addition, hatchery-based population enhancement has been developed in some countries to provide alternative or complementary production. The...Contributeur (s):
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Boullot, Floriane / Castrec, Justine / Bidault, Adeline / Dantas, Natanael / Payton, Laura / Perrigault, Mickael / Tran, Damien / Amzil, Zouher / Boudry, Pierre / Soudant, Philippe / Hégaret, Helene / Fabioux, Caroline - 2017Paralytic shellfish toxins (PST) bind to voltage-gated sodium channels (Nav) and block conduction of action potential in excitable cells. This study aimed to (i) characterize Nav sequences in Crassostrea gigas and (ii) investigate a putative relation between Nav and PST-bioaccumulation in oysters....Contributeur (s):
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Morvezen, R. / Boudry, Pierre / Laroche, J. / Charrier, G. - 2016The mass release of hatchery-propagated stocks raises numerous questions concerning its efficiency in terms of local recruitment and effect on the genetic diversity of wild populations. A seeding program, consisting of mass release of hatchery-produced juveniles in the local naturally occurring...Contributeur (s):
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Boulais, Myrina / Soudant, Philippe / Le Goic, Nelly / Quere, Claudie / Boudry, Pierre / Suquet, Marc - 2015In the Pacific oyster, spermatozoa are characterized by a remarkably long movement phase (i.e., over 24 h) sustained by a capacity to maintain intracellular ATP level. To gain information on oxidative phosphorylation (OXPHOS) functionality during the motility phase of Pacific oyster spermatozoa, we...Contributeur (s):
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Boudry, Pierre - 2016Malgré l'importance économique de la production de I'huître creuse Crassostrea gigas en France et dans le monde, cette espèce n'a encore que peu bénéficié des améliorations observées chez la quasi-totalité des espèces d'intérêt agricole et un nombre croissant d'espèces d...Contributeur (s):
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Quillet, Edwige / Boudry, Pierre / Lapegue, Sylvie - 2007Controlling health of livestock has become of considerable importance to the aquaculture industry. Selective breeding of animals with increased resistance to pathogens is likely to complete efficiently the use of drugs, vaccines or prophylactic approaches that may be difficult to implement. A...Contributeur (s):
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Boudry, Pierre / Heurtebise, Serge / Collet, Bertrand / Cornette, Florence / Ledu, Christophe / Phelipot, Pascal / Gerard, Andre - 1997The cupped oyster strain bank was created at Ifremer at La Tremblade in 1992. It was funded by the Poitou-Charentes regional council. Its goals were: 1. to study the intra- and interspecific genetic differentiation within the genus Crassostrea. 2. to study acclimatization potential of foreign...Contributeur (s):
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Boudry, Pierre / Collet, Bertrand / Cornette, Florence / Hervouet, Veronique / Kotoulas, G. / Bonhomme, Francois - 1999Oysters, like many other marine species, are characterized by very high fertilities. Natural or hatchery populations, often present very low Ne/N ratios (Hedgecock, 1994). It can be explained by very high variances of their breeding success (Li and Hedgecock, 1998), the effective population size...Contributeur (s):
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Boudry, Pierre / Naciri, Yamama / Heral, Maurice / Collet, Bertrand / Bougrier, Serge / Geffard, Olivier / Ledu, Christophe / Phelipot, Pascal / Heurtebise, Serge / Gerard, Andre - 1995Le programme de recherche présenté ci-dessous est le fruit d'une réflexion conjointe entre généticiens et physiologistes afin de mettre sur pied un ensemble d'expériences permettant d'étudier les bases génétiques de la variabilité des caractères impliqués dans la croissance chez l...Contributeur (s):