Results 41 to 50 of about 21,235,804 (166)

Effects of temperature on the interaction between Pacific oysters and OsHV-1 : transcriptomic and metabolic responses

, 2018
Crassostrea gigas est la principale espèce d’huître cultivée dans le monde. Depuis 2008, de sévères épisodes de mortalités affectent les huîtres âgées de moins d’un an en Europe et en Océanie et sont associées à l’émergence de l’Ostreid herpèsvirus μVar (
Delisle, Lizenn
core   +2 more sources

Chromosomal assembly of the flat oyster (Ostrea edulis L.) genome as a new genetic resource for aquaculture

Evolutionary Applications, Volume 15, Issue 11, Page 1730-1748, November 2022., 2022
Abstract The European flat oyster (Ostrea edulis L.) is a native bivalve of the European coasts. Harvest of this species has declined during the last decades because of the appearance of two parasites that have led to the collapse of the stocks and the loss of the natural oyster beds. O.
Isabelle Boutet, Homère J. Alves Monteiro, Lyam Baudry, Takeshi Takeuchi, Eric Bonnivard, Bernard Billoud, Sarah Farhat, Ricardo Gonzales‐Araya, Benoit Salaun, Ann C. Andersen, Jean‐Yves Toullec, François H. Lallier, Jean‐François Flot, Nadège Guiglielmoni, Ximing Guo, Cui Li, Bassem Allam, Emmanuelle Pales‐Espinosa, Jakob Hemmer‐Hansen, Pierrick Moreau, Martial Marbouty, Romain Koszul, Arnaud Tanguy   +22 more
wiley   +1 more source

Life history of oysters influences Vibrio parahaemolyticus accumulation in Pacific oysters (Crassostrea gigas)

Environmental Microbiology, Volume 24, Issue 9, Page 4401-4410, September 2022., 2022
Summary Vibrio parahaemolyticus infection in humans is associated with raw oyster consumption. Evaluation of V. parahaemolyticus presence in oysters is of most interest because of the economic and public health issues that it represents. To explore V. parahaemolyticus accumulation and depuration in adult Crassostrea gigas, we developed a GFP‐tagged V ...
Marion Sorée, François Delavat, Christophe Lambert, Solen Lozach, Mathias Papin, Bruno Petton, Delphine Passerini, Lionel Dégremont, Dominique Hervio Heath   +8 more
wiley   +1 more source

First characterization of the parasite Haplosporidium costale in France and development of a real‐time PCR assay for its rapid detection in the Pacific oyster, Crassostrea gigas

Transboundary and Emerging Diseases, Volume 69, Issue 5, Page e2041-e2058, September 2022., 2022
Abstract The Pacific cupped oyster Crassostrea gigas is one of the most ‘globalized’ marine invertebrates and its production is predominant in many parts of the world including Europe. However, it is threatened by mortality events associated with pathogenic microorganisms such as the virus OsHV‐1 and the bacteria Vibrio aestuarianus. C. gigas is also a
Isabelle Arzul, Céline Garcia, Bruno Chollet, Delphine Serpin, Coralie Lupo, Mathilde Noyer, Delphine Tourbiez, Chloé Berland, Lionel Dégremont, Marie‐Agnès Travers   +9 more
wiley   +1 more source

Co‐designing and building an expert‐elicited non‐parametric Bayesian network model: demonstrating a methodology using a Bonamia Ostreae spread risk case study

Risk Analysis, Volume 42, Issue 6, Page 1235-1254, June 2022., 2022
Abstract The development and use of probabilistic models, particularly Bayesian networks (BN), to support risk‐based decision making is well established. Striking an efficient balance between satisfying model complexity and ease of development requires continuous compromise.
Anca M. Hanea, Zoë Hilton, Ben Knight, Andrew P. Robinson   +3 more
wiley   +1 more source

Ostreid Herpesvirus-1 Infects Specific Hemocytes in Ark Clam, Scapharca broughtonii

Viruses, 2018
High levels of ostreid herpesvirus 1 (OsHV-1) were detected in hemocytes of OsHV-1 infected mollusks. Mollusk hemocytes are comprised of different cell types with morphological and functional heterogeneity.
Lusheng Xin, Chen Li, Changming Bai, Chongming Wang   +3 more
doaj   +1 more source

Using Feature‐Assisted Machine Learning Algorithms to Boost Polarity in Lead‐Free Multicomponent Niobate Alloys for High‐Performance Ferroelectrics

Advanced Science, Volume 9, Issue 13, May 5, 2022., 2022
Using a new metric of agreement via feature‐assisted regression and classification, a machine learning‐based approach to construct an accurate and feature‐derived polarity‐composition map to aid experimentalists in their search for high‐performance lead‐free multicomponent ferroelectrics in the unchartered vast chemical space of KNbO3‐based alloys is ...
Seung‐Hyun Victor Oh, Woohyun Hwang, Kwangrae Kim, Ji‐Hwan Lee, Aloysius Soon   +4 more
wiley   +1 more source

Genetic improvement technologies to support the sustainable growth of UK aquaculture

Reviews in Aquaculture, Volume 13, Issue 4, Page 1958-1985, September 2021., 2021
Abstract While the UK is the fourth largest aquaculture producer in Europe by volume, it is the second largest by value with an annual first sale value of around £1 billion. Over 90% of this value is from Atlantic salmon farmed in Scotland, but other finfish and shellfish aquaculture species are important to several UK regions.
Tim Regan, Tim P. Bean, Tim Ellis, Andrew Davie, Stefano Carboni, Herve Migaud, Ross D. Houston   +6 more
wiley   +1 more source

Competition for food reduces disease susceptibility in a marine invertebrate

Ecosphere, Volume 12, Issue 4, April 2021., 2021
Abstract Competition between organisms interfere in host and pathogen dynamics in ways that are difficult to predict. By one side, competitors can reduce the food supply and cause nutritional stress. Such stress could further modulate the susceptibility to infection by altering immune response or metabolic rate of the host.
Fabrice Pernet, Klervi Lugué, Bruno Petton   +2 more
wiley   +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