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	Provedor de dados ArchiMer (39) IBSS Repository (5) OceanDocs (3) BJMBR (1) Pap. Avulsos de Zool. (São Paulo) (1) Autor Andral, Bruno (5) Galgani, Francois (4) His, Edouard (4) Arzul, Isabelle (3) Casas, Stellio (3) Bacher, Cedric (2) Berthe, Franck (2) Bierne, Nicolas (2) Bonhomme, F (2) Comps, Michel (2) Cossa, Daniel (2) David, Pierre (2) El Abed, O. (2) Garcia, Celine (2) Gonzalez, Jean-louis (2) Goulletquer, Philippe (2) Pichot, Yves (2) Robert, Rene (2) Abadaboudjema, Ym (1) Abadie, Eric (1) Mais... Palavra-chave Mytilus galloprovincialis (49) Mytilus edulis (10) Crassostrea gigas (7) Mussel (6) Ostrea edulis (4) Parasite (4) Ruditapes decussatus (4) Bioaccumulation (3) Bioindicator (3) Biomarkers (3) Biomonitoring (3) Bivalvia (3) Growth (3) Larves (3) Marine molluscs (3) Marteilia maurini (3) Moule (3) Moules (3) Aegean Sea (2) Bacteria (2) Mais... Tipo do documento Text (39) Journal Contribution (7) Book Section (1) Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Ano 2020 (2) 2019 (2) 2018 (1) 2015 (2) 2013 (2) 2012 (1) 2011 (2) 2010 (3) 2008 (3) 2007 (1) 2006 (2) 2005 (4) 2004 (3) 2003 (1) 2002 (5) 2001 (1) 1998 (1) 1997 (2) 1996 (1) 1995 (1) Mais... País France (39) Ukraine (5) Belgium (3) Brazil (2) Idioma Inglês (28) Francês (16) Russo (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 49 Primeira ... 1 2 3 ... Última First record of Marteilia sp in mussels Mytilus galloprovincialis in Croatia ArchiMer Zrncic, Snjevana; Le Roux, Frédérique; Oraic, Drazen; Sostaric, Branko; Berthe, Franck. Marteiliosis is a disease of molluscs caused by Marteilia refringens in Europe and M. sydneyi in Australia. During routine examination of cultured mussels Mytilus galloprovinciallis in the northern Adriatic, the occurrence of Marteilia sp. was recorded with a prevalence of 5 %. This parasite was not detected in flat oysters reared in the same area. The affiliation of the detected parasite in M. galloprovinciallis was confirmed by in situ hybridization using a M. refringens probe, specific at the genus level. DNA of these infected mussels originating from the same area will be used to clarify the taxonomic position of this species within the genus Marteilia using a molecular approach. Tipo: Text Palavras-chave: Taxonomy; Detection; Mytilus galloprovincialis; Parasite; Marteilia maurini. Ano: 2001 URL: http://archimer.ifremer.fr/doc/2001/publication-817.pdf First record of the Mediterranean mussel Mytilus galloprovincialis (Bivalvia, Mytilidae) in Brazil Pap. Avulsos de Zool. (São Paulo) Belz,Carlos Eduardo; Simone,Luiz Ricardo L.; Silveira Júnior,Nelson; Baggio,Rafael Antunes; Gernet,Marcos de Vasconcellos; Birckolz,Carlos João. Abstract The genus Mytilus comprises a large number of bivalve mollusk species distributed throughout the world and many of these species are considered invasive. In South America, many introductions of species of this genus have already taken place, including reports of hybridization between them. Now, the occurrence of the Mediterranean mussel Mytilus galloprovincialis is reported for the first time from the Brazilian coast. Several specimens of this mytilid were found in a shellfish growing areas in Florianópolis and Palhoça, Santa Catarina State, Brazil. Morphological analysis of the shells and molecular analysis through sequencing of the cytochrome oxidase subunit 1 (COI) confirmed the taxonomic identification. The species is known for its great... Tipo: Info:eu-repo/semantics/article Palavras-chave: Mediterranean mussel; Mytilus galloprovincialis; Brazilian coast; First record; Santa Catarina. Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492020000100207 First record of the microsporidian parasite Steinhausia mytilovum in Mytilus sp (Bivalvia : Mytilidae) from France ArchiMer Comtet, Thierry; Garcia, Celine; Le Coguic, Yvette; Joly, Jean-pierre. Steinhausia mytilovuln is a globally distributed microsporidian parasite which infects the oocytes of the blue mussels Mytilus edulis and M. galloprovincialis. Despite the intensive monitoring effort made on mussel populations, the parasite has not previously been reported in France. We report herein on the occurrence of S. mytilovum in Mytilus sp. from 1 cultured and 2 natural populations on the northern coast of France, thus extending the parasite's known distribution northwards. We also report on the observation in 1989 of S. mytilovum in M, galloprovincialis from the Golfe de Fos area in the Mediterranean Sea (South of France), S. mytilovum was observed in the European hybrid zone between M. edulis and M. galloprovincialis, which therefore renders the... Tipo: Text Palavras-chave: Aquaculture; Parasite; Microsporicha; Steinhausia mytilovum; Mytilus galloprovincialis; Mytilus edulis. Ano: 2004 URL: http://archimer.ifremer.fr/doc/2004/publication-2862.pdf Haemocytic neoplasia in Mediterranean mussels (Mytilus galloprovincialis) in the Slovene Adriatic Sea ArchiMer Gombac, Mitja; Sitar, Rosvita; Pogacnik, Milan; Arzul, Isabelle; Jencic, Vlasta. The health status of cultured and wild Mediterranean mussels in the Slovene Sea has so far been unexplored. Initially, 1280 adult Mediterranean mussels (Mytilus galloprovincialis), 960 from a shellfish farm and 320 from natural beds, were collected over a one-year period. Water temperature, oxygenation and salinity were measured at each sampling. Mussels were measured and weighted to calculate the condition index and microscopically examined for the presence of haemocytic neoplasia. Haemocytic neoplasia was detected in 14 mussels (1.1%) with a higher prevalence in cultured mussels. Neoplastic cells singularly infiltrated the connective tissue, in small foci or diffusely. Necrosis and multifocal atrophy of digestive tubules were noticed in mussels with... Tipo: Text Palavras-chave: Haemocytic neoplasia; Mediterranean mussels; Mytilus galloprovincialis; Slovene Sea. Ano: 2013 URL: http://archimer.ifremer.fr/doc/00144/25512/23959.pdf Harmful Algal Blooms (HABs) and Black Mussel Mytilus galloprovincialis (Linnaeus, 1758) Culture in Izmir Bay (Iskele-Urla)-Turkey: Preliminary Results on the Annual Feeding Cycle Using a Qualitative Approach ArchiMer Lok, Aynur; Metin, Gulnur; Acarli, Sefa; Goulletquer, Philippe. Considering the filtration capacity of mussels to qualitative particle selection, our study focused directly on ingested species by assessing mussel stomach content of various size classes (1-5 cm) over a year (August 97-June 98) rather than monitoring seawater samples. Different size of mussels (1, 2, 3, 4, 5 cm in length) was sampled monthly from the sides of fish cage floats in Urla-Izmir. Stomach contents were analyzed under microscope and different plankton species were grouped taxonomically. Bacillariophycea, Dinophyceae, Oxyphceae, Euglenophyceae as phytoplanktonic species were observed in the stomach contents of mussels as well as zooplanktonic species including Ciliata, Cladocera, Copepod, bivalve and gastropod larvae. Over the sampling period,... Tipo: Text Palavras-chave: Mussel; Mytilus galloprovincialis; Harmful; Phytoplankton; Stomach content; Aegean Sea. Ano: 2010 URL: http://archimer.ifremer.fr/doc/00032/14329/11621.pdf In situ kinetics of mercury bioaccumulation in mytilus galloprovincialis estimated by transplantation experiments ArchiMer Casas, Stellio; Cossa, Daniel; Gonzalez, Jean-louis; Bacher, Cedric; Andral, Bruno. Monitoring coastal contamination by trace metals pollution using mollusks bivalves as quantitative bioindicators is widely performed in many international biomonitoring programs. For this purpose, studying mercury dynamic in marine mussels is a reliable tool. In situ experiments on uptake and elimination kinetics were conducted in three Mediterranean sites, chosen on the basis of their contamination levels. Mussels were transplanted from a clean area to a highly contaminated one and then transferred back to a clean site. This approach makes it possible to define bioaccumulation factors and uptake and elimination rates consistently with the real environmental conditions. Tipo: Text Palavras-chave: Transplantation; Heavy metals; Bioaccumulation; Mytilus galloprovincialis; Bioindicator. Ano: 2004 URL: http://archimer.ifremer.fr/doc/2004/acte-369.pdf Infection parasitaire causée par Marteilia maurini sp. n. chez la moule Mytilus galloprovincialis ArchiMer Comps, Michel; Grizel, Henri; Papayanni, Youla. During the last year (1981), zoosanitaries control was practiced on the mussel Mytilus galloprovincialis from Venise lagoon. This species is infected by new parasite Marteilia maurini sp. n. His structurals characteristic and his development cycle are similar to those of Marteilia refringens in the fIat oyster. Tipo: Text Palavras-chave: Parasite; Pathologie; Marteilia maurini; Mytilus galloprovincialis. Ano: 1982 URL: http://archimer.ifremer.fr/doc/1982/acte-3226.pdf Influence of turbulence and turbidity on growth and survival of laboratory-reared bivalve larvae ArchiMer Seaman, Matthias; His, Edouard; Keskin, Mehmet; Reins, Torsten. Laboratory-reared larvae of mussels (Mytilus galloprovincialis ) were incubated with and without sediment in a novel turbulence-producing machine. The sediments used were fine silt from the Gironde Estuary and from the German Wadden Sea. Larvae incubated in turbulence without sediment, and in suspended sediment concentrations similar to in situ conditions had growth rates which did not vary significantly from those of the controls. The growth rates of larvae incubated in 5 to 20 g/l of sediment were reduced by 20 to 50%. Survival was lower in larvae incubated with sediments than in turbulent and non-turbulent controls, but it was not correlated with sediment concentration. The results indicate that the mechanical effects of turbulence and turbidity on... Tipo: Text Palavras-chave: Controlled conditions; Environmental factors; Growth; Mollusc culture; Rearing; Survival; Turbidity; Mytilus galloprovincialis. Ano: 1991 URL: http://archimer.ifremer.fr/doc/00038/14902/12228.pdf Les moules du littoral Atlantique, au Sud de la Gironde, et leurs crustacés parasites (Observations d'octobre 1963 à avril 1964 sur la rive gauche de la Gironde et dans le Bassin d'Arcachon) ArchiMer Le Dantec, Jean; Borel, Michel. La recherche de Mytilicola intestinalis Steuer a été entreprise de façon systématique sur le littoral atlantique depuis plusieurs années. En ce qui nous concerne nous l'avons décelé en 1950 chez Mytilus galloprovincialis Lmk. dans l'estuaire de la Bidassoa. Après avoir prospecté le littoral depuis la rive gauche de la Gironde jusqu'à nos côtes du sud-ouest tant en ce qui concerne Mytilus galloprovincialis Lmk. que Mytilus edulis L. Tipo: Text Palavras-chave: Mytilicola intestinalis; Mytilus galloprovincialis; Moules; Paritisme; Mytilus edulis; Bassin Arcachon. Ano: 1964 URL: http://archimer.ifremer.fr/doc/00022/13282/10328.pdf Modeling trace metal accumulation in the mediterranean mussel, mytilus galloprovincialis ArchiMer Casas, Stellio; Cossa, Daniel; Gonzalez, Jean-louis; Bacher, Cedric; Andral, Bruno. Monitoring coastal contamination by trace metals pollution using mollusks bivalves as quantitative bioindicators is widely performed in many international biomonitoring programs. In this purpose, modeling metal dynamic in marine mussels is a reliable tool. It allows understanding the bioaccumulation process which results from the interactions between biological, chemical and environmental factors. To calibrate such a model, kinetic experiments on uptake and elimination were conducted on three Mediterranean sites chosen on the basis of their different nutritive and chemical characteristics. Tipo: Text Palavras-chave: Growth; Heavy metals; Bioaccumulation; Mytilus galloprovincialis; Bioindicator. Ano: 2004 URL: http://archimer.ifremer.fr/doc/2004/acte-370.pdf Modélisation de la bioaccumulation de métaux traces (Hg, Cd, Pb, Cu et Zn) chez la moule, Mytilus galloprovincialis, en milieu méditerranéen ArchiMer Casas, Stellio. Monitoring coastal contamination of trace metals using bivalve molluscs as quantitative bioindicators is widely used in many international monitoring programs. The bioaccumulation of metal within an organism results from the interaction between physiological (growth, loss of weight, absorption, accumulation), chemical (metal concentration, speciation, bioavailability) and environmental factors (temperature, SPM, chlorophyll). By utilizing the parameters above in this study, it appears that modeling metal dynamics in marine mussels is a reliable tool. The model allows understanding the bioaccumulation process which results from the interactions between biological, chemical and environmental factors. One of the objective of this study was to couple a... Tipo: Text Palavras-chave: Biomonitoring; Dynamic Energy Budget; Model; Trace metals; Bioaccumulation; Mytilus galloprovincialis; Mussel; Bioindicator; Surveillance; Budget énergétique dynamique; Modèle; Métaux traces; Bioaccumulation; Mytilus galloprovincialis; Moule; Bioindicateur. Ano: 2005 URL: http://archimer.ifremer.fr/doc/2005/these-356.pdf Modification of pyruvate kinase and lactate dehydrogenase in foot muscle of the sea mussel Mytilus galloprovincialis under anaerobiosis and recovery BJMBR The modification of pyruvate kinase (PK) and lactate dehydrogenase (LDH) activity in foot muscle of the mussel Mytilus galloprovincialis during exposure to air and recovery in water was investigated. In the course of exposure to air, the activity of these enzymes measured at high and low substrate concentrations showed successive increases and decreases. Returning the mussels to water after exposure to air affected enzyme activity in a manner similar to anaerobiosis. When measuring at saturated concentrations of substrates and substrate and coenzyme for PK and LDH, respectively, the maximum activation of PK (37%) was observed at 4 h of animal exposure to air, and for LDH (67%) at 6 h exposure to air. During 24 h of exposure of animals to air, PK activity... Tipo: Info:eu-repo/semantics/other Palavras-chave: Mytilus galloprovincialis; Muscle; Anaerobiosis; Pyruvate kinase; Lactate dehydrogenase; Property modification. Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1997000300012 Mortality investigation of Mytilus edulis and Mytilus galloprovincialis in France: An experimental survey under laboratory conditions ArchiMer Benabdelmouna, Abdellah; Garcia, Celine; Ledu, Christophe; Lamy, Pierre; Maurouard, Elise; Degremont, Lionel. In the context of mass mortality outbreaks affecting adult and juvenile mussels since 2014 in France, two investigations were conducted to study mussel mortality under laboratory conditions in 2015. The first investigated the horizontal transmission of a putative causal agent of the mortality among two stocks of wild Mytilus edulis and the potential genetic resistance of adults and their progenies. The second evaluated the resistance of pure and hybrid crosses of M. edulis and M. galloprovincialis at the spat stage to a mortality outbreak. For the first time in France, we described several mortality outbreaks affecting spat and adult mussels under laboratory conditions. Mortality was observed for seawater temperatures ranging from 10 to 23 °C, although the... Tipo: Text Palavras-chave: Mytilus edulis; Mytilus galloprovincialis; Interspecific hybrids; Mortality outbreaks. Ano: 2018 URL: https://archimer.ifremer.fr/doc/00445/55696/57364.pdf Multiple biomarkers of pollution effects in caged mussels on the Greek coastline ArchiMer Tsangaris, C.; Kormas, K.; Strogyloudi, E.; Hatzianestis, I.; Neofitou, C.; Andral, Bruno; Galgani, Francois. A suite of biomarkers was measured in caged mussels at areas impacted by different anthropogenic activities along the Greek coastline to assess biological effects of environmental pollution. Mussels were caged at coastal sites in the vicinity of major cities, in areas influenced by major industries, agricultural practices and in islands away from known sources of pollution. Biomarkers indicative of neurotoxicity (acetylcholinesterase, AchE), oxidative stress (catalase, CAT), phase 11 biotransformation of xenobiotics (glutathione S-transferase, GST), metal exposure (metallothioneins, MTs) and protein synthesis (RNA:DNA ratio) were measured to assess effects of various types of pollutants. AchE activity proved to be the most responsive biomarker with... Tipo: Text Palavras-chave: Biomarkers; AchE; CAT; GST; MTS; RNA:DNA ratio; Mytilus galloprovincialis; Mediterranean. Ano: 2010 URL: http://archimer.ifremer.fr/doc/00002/11286/7890.pdf Multixenobiotic resistance protein expression in Mytilus edulis, M-galloprovincialis and Crassostrea gigas from the French coasts ArchiMer Minier, C; Moore, M; Galgani, Francois; Claisse, Didier. Multixenobiotic resistance (MXR) is a membrane-transport mechanism that allows organisms to exclude many compounds from their cells and tissues. It is thus a first line of defence against a variety of toxic compounds. Since mussels and oysters possess MXR proteins, an analysis of the expression level of these membrane-transporters has been conducted in relation to their body burden of some major environmental contaminants. Mussels Mytilus edulis and M. galloprovincialis and the oyster Crassostrea gigas were sampled from a total of 43 sites along the French coasts. High expression levels were found in animals from the major French estuaries (Seine, Loire and Gironde), at a few sites in Brittany and in nearly all sites from the Mediterranean mainland coasts.... Tipo: Text Palavras-chave: Crassostrea gigas; Mytilus galloprovincialis; Mytilus edulis; Biomonitoring; P glycoprotein; MXR. Ano: 2006 URL: http://archimer.ifremer.fr/doc/2006/publication-1983.pdf New evidence for the involvement of Paracartia grani (Copepoda, Calanoida) in the life cycle of Marteilia refringens (Paramyxea) ArchiMer Boyer, S.; Chollet, Bruno; Bonnet, D.; Arzul, Isabelle. The dynamics of the protozoan parasite Marteilia refringens was studied in Thau lagoon, an important French shellfish site, for 1 year in three potential hosts: the Mediterranean mussel Mytilus galloprovincialis (Mytiliidae) the grooved carpet shell Ruditapes decussatus (Veneriidae) and the copepod Paracartia grani (Acartiidae). Parasite DNA was detected by PCR in R. decussatus. In situ hybridisation showed necrotic cells of M. refringens in the digestive epithelia of some R. decussatus suggesting the non-involvement of this species in the parasite life cycle. In contrast, the detection of M. refringens in mussels using PCR appeared bimodal with two peaks in spring and autumn. Histological observations of PCR-positive mussels revealed the presence of... Tipo: Text Palavras-chave: Marteiliosis; Marteilia refringens; Parasite life cycle; Mytilus galloprovincialis; Ruditapes decussatus; Paracartia grani; PCR; In situ hybridisation. Ano: 2013 URL: http://archimer.ifremer.fr/doc/00157/26795/25532.pdf Observations sur le frai de Mytilus edulis Var. galloprovincialis (Lmk). Dates précises de frai. Facteurs provoquant l'émission de produits génitaux ArchiMer Bouxin, H.. Durant sept années, de 1933 à la guerre, j'ai observé dans la région de Concarneau (Finistère) le frai de diverses espèces de Lamellibranches marins, notamment de la moule commune, Mytilus edulis var. galloprovincialis (Lmk). Les travaux sur le frai de la moule sont extrêmement nombreux. Les auteurs qui s'en sont occupés n'ont pas eu, en général, la possibilité d'observer les émissions elle-mêmes. Ils ont dû se contenter d'en induire l'époque soit d'après l'état des glandes génitales, soit en observant la présence de larves dans le plankton, soit, enfin, d'après la possibilité de fécondations artificielles. Or, si utiles que soient des observations de ce genre, elles ne permettent d'atteindre qu'à une probabilité de circonscrire qu'une époque relativement... Tipo: Text Palavras-chave: Reproduction; Moules; Mytilus edulis; Mytilus galloprovincialis; Larves. Ano: 1954 URL: http://archimer.ifremer.fr/doc/00004/11489/8045.pdf Recherche par « RT-PCR » des virus enteriques chez des moules (<Mytilus galloprovincialis>) et des palourdes (<Ruditapes decussatus>) OceanDocs Aouni, M.; Essebai El Amri, D.. Dans cette étude comparative, deux méthodes d'extraction de quatre types de virus entériques pathogènes pour l’homme (virus de l’hépatite A, l’astrovirus, le norovirus et l’entérovirus) contaminant des moules (Mytilus galloprovincialis) et des palourdes (Ruditapes decussatus) ont été évaluées par l’application de la technique « Perverse Transcriptase- Polymerase Chain Reaction : RT-PCR ». Les échantillons des mollusques bivalves analysés ont été prélevés entre le mois de mars 2000 et le mois de septembre 2001 dans différents sites naturels de la lagune de Bizerte et sans subir l’étape de purification. Les résultats obtenus montrent que le taux de détection des virus par RT-PCR est meilleur lorsque les virus sont extraits à partir de l’estomac et de... Tipo: Journal Contribution Palavras-chave: Digestive system; Human food; Infectious diseases; Marine molluscs; Pathogens; Public health; Mytilus galloprovincialis; Ruditapes decussatus; Digestive system; Public health; Infectious diseases; Pathogens. Ano: 2005 URL: http://hdl.handle.net/1834/3755 Recherche sur Marteilia maurini n. sp. parasite de la moule Mytilus galloprovincialis Lmk. ArchiMer Comps, Michel; Pichot, Yves; Papagianni, Panagiota. Histological control practiced in 1981 revealed that the mussel Mytilus galloprovincialis is infected by a new parasite Marteilia maurini sp. n. The structure and the cycle of development are described. The particularities of this parasite in the genus Marteilia are given and discussed. Tipo: Text Palavras-chave: Marteilia maurini; Mytilus galloprovincialis; New species; Taxonomy; Mussel culture; Histopathology; Histology. Ano: 1981 URL: http://archimer.ifremer.fr/doc/1981/publication-1895.pdf Revue systématique de la littérature relative aux facteurs de risque de mortalité des moules exploitées en France ArchiMer Lupo, Coralie; Le Bouquin, Sophie. La recherche bibliographique maximalisée réalisée dans le cadre de cette revue systématique de la littérature a permis de décrire le paysage de la connaissance existante sur les facteurs de risque de mortalité des espèces de moules M. edulis et M. galloprovincialis. Ces travaux ont abouti à la formalisation d’une méthodologie rigoureuse, transparente et reproductible pour la réalisation de revue systématique relative aux facteurs de risque de mortalité chez les coquillages marins. Cette revue a décrit la diversité des définitions de la mortalité des moules et ses facteurs de risque. Elle a également permis d’apprécier la quantité et la qualité des preuves recensées. Cette revue systématique a recensé 125 facteurs étudiés pour leur relation avec la... Tipo: Text Palavras-chave: Mollusques marins; Coquillages bivalves; Moules; Mytilus edulis; Mytilus galloprovincialis; Mortalité; Facteurs de risque; Epidémiologie; Revue systématique; Bibliographie; Marine molluscs; Bivalve shellfish; Mussels; Mytilus edulis; Mytilus galloprovincialis; Mortality; Risk factors; Epidemiology; Systematic review; Bibliography. Ano: 2019 URL: https://archimer.ifremer.fr/doc/00487/59916/63099.pdf Registros recuperados: 49 Primeira ... 1 2 3 ... Última

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