Results 51 to 60 of about 28,587 (181)

Connectivities with shellfish farms and channel rivers are associated with mortality risk in oysters

Aquaculture Environment Interactions, 2019
Oyster diseases have major consequences on fisheries and aquaculture. In France, young Pacific oysters Crassostrea gigas are severely hit by the ostreid herpesvirus, whereas adults suffer mortalities presumably caused by pathogenic bacteria.
Gangnery, A, Normand, J, Duval, C, Cugier, P, Grangeré, K, Petton, B, Petton, S, Orvain, F, Pernet, F   +8 more
doaj   +1 more source

Collateral diseases: Aquaculture impacts on wildlife infections

Journal of Applied Ecology, Volume 58, Issue 3, Page 453-464, March 2021., 2021
The strong potential for aquaculture to affect the dynamics of diseases in wildlife populations calls for the consideration of collateral disease impacts in risk assessments and biosecurity protocols regarding aquaculture. In particular, comprehensive parasite inventories of both farmed and wild hosts as well as disease monitoring in wildlife ...
Mark M. Bouwmeester, M. Anouk Goedknegt, Robert Poulin, David W. Thieltges, Nathalie Pettorelli   +4 more
wiley   +1 more source

Complete genome sequence of Ostreid herpesvirus-1 associated with mortalities of Scapharca broughtonii broodstocks. [PDF]

Virol J, 2015
L'herpèsvirus Ostreid-1 (OsHV-1) est le principal agent pathogène bivalve associé à des événements de mortalité graves dans une large gamme d'hôtes. Au début de l'été 2012 et 2013, des mortalités massives de géniteurs de myes (Scapharca broughtonii) associées à une variante nouvellement décrite de OsHV-1 (OsHV-1-SB) ont été signalées. Dans cette étude,
Xia J, Bai C, Wang C, Song X, Huang J.
europepmc   +4 more sources

Complete genome sequence and taxonomic position of anguillid herpesvirus 1 [PDF]

, 2010
Eel herpesvirus or anguillid herpesvirus 1 (AngHV1) frequently causes disease in freshwater eels. The complete genome sequence of AngHV1 and its taxonomic position within the family Alloherpesviridae were determined. Shotgun sequencing revealed a 249 kbp
Bossers, A., Voorbergen-Laarman, M.H., Dep Infectieziekten Immunologie, Rottier, P.J.M., van Beurden, S.J., Voorbergen-Laarman, H.A., Peeters, B.P.H., Strategic Infection Biology, Peeters, B.P., Peters, S., Peters, S.A., Haenen, O.L.M., Engelsma, M.Y., Beurden, S.J., van, Abma-Henkens, M.H.C.   +14 more
core   +2 more sources

Metabolism of the Pacific oyster, Crassostrea gigas, is influenced by salinity and modulates survival to the Ostreid herpesvirus OsHV-1. [PDF]

Biol Open, 2018
ABSTRACTThe Pacific oyster, Crassostrea gigas, is an osmoconforming bivalve exposed to wide salinity fluctuations. The physiological mechanisms used by oysters to cope with salinity stress are energy demanding and may impair other processes, such as defense against pathogens.
Fuhrmann M, Delisle L, Petton B, Corporeau C, Pernet F.   +4 more
europepmc   +8 more sources

A Genome-Wide Association Study for Host Resistance to Ostreid Herpesvirus in Pacific Oysters (<i>Crassostrea gigas</i>). [PDF]

G3 (Bethesda), 2018
Abstract Ostreid herpesvirus (OsHV) can cause mass mortality events in Pacific oyster aquaculture. While various factors impact on the severity of outbreaks, it is clear that genetic resistance of the host is an important determinant of mortality levels.
Gutierrez AP, Bean TP, Hooper C, Stenton CA, Sanders MB, Paley RK, Rastas P, Bryrom M, Matika O, Houston RD.   +9 more
europepmc   +6 more sources

Seroprevalence of Kaposi sarcoma-associated herpesvirus and other serologic markers in the Brazilian Amazon. [PDF]

, 2009
To determine the presence of Kaposi sarcoma-associated herpesvirus (KSHV) and other serologic markers, we tested serum specimens of 339 Amerindians, 181 rural non-Amerindians, and 1,133 urban blood donors (13 Amerindians) in the Brazilian Amazon.
Mascheretti, Melissa, Laura M. Sumita, Nascimento, Maria C, SUMITA, Laura M., Weiss, Helen A, NASCIMENTO, Maria C., Maria C. Nascimento, Sabino, Ester, Souza, Vanda U, VELA, Rodrigo A. R., Quiroga, Mariana, Melissa Mascheretti, SOUZA, Vanda U., PANNUTI, Claudio S., Mariana Quiroga, Vela, Rodrigo AR, Helen A. Weiss, Nuno R. Faria, Vanda U. Souza, Pannuti, Claudio S, Mayaud, Philippe, Rodrigo A.R. Vela, Sumita, Laura M, Oliveira, Juliane, Juliane Oliveira, Philippe Mayaud, Claudio S. Pannuti, WEISS, Helen A.   +27 more
core   +1 more source

Spatial and temporal dynamics of mass mortalities in oysters is influenced by energetic reserves and food quality. [PDF]

PLoS ONE, 2014
Although spatial studies of diseases on land have a long history, far fewer have been made on aquatic diseases. Here, we present the first large-scale, high-resolution spatial and temporal representation of a mass mortality phenomenon cause by the ...
Fabrice Pernet, Franck Lagarde, Nicolas Jeannée, Gaetan Daigle, Jean Barret, Patrik Le Gall, Claudie Quere, Emmanuelle Roque D'orbcastel   +7 more
doaj   +1 more source

Complete Genome Sequence of the Human Herpesvirus 6A Strain AJ from Africa Resembles Strain GS from North America. [PDF]

, 2015
The genome sequence of human herpesvirus 6A (HHV-6A) strain AJ was determined in a comparison of target enrichment and long-range PCR using next-generation sequencing methodologies.
Spyrou, MA, Breuer, J, Gompels, UA, Tweedy, J, Depledge, D, Donaldson, CD   +5 more
core   +1 more source

Transcriptomic study of 39 ostreid herpesvirus 1 genes during an experimental infection [PDF]

Journal of Invertebrate Pathology, 2014
Massive mortality outbreaks have been reported in France since 2008 among Pacific oysters, Crassostrea gigas, with the detection of a particular OsHV-1 variant called μVar. Virus infection can be induced in healthy spat in experimental conditions allowing to better understand the disease process, including viral gene expression.
Segarra, Amelie, Faury, Nicole, Pepin, Jean-francois, Renault, Tristan   +3 more
openaire   +2 more sources