Resistance to OsHV-1 Infection in Crassostrea gigas Larvae [PDF]
Frontiers in Marine Science, 2016 The ostreid herpesvirus (OsHV-1) is one of the major diseases that affect the Pacific oyster Crassostrea gigas. Selective breeding programs were recently shown to improve resistance easily to OsHV-1 infections in spat, juvenile and adult oysters ...
Lionel Dégremont +2 more
exaly +6 more sources
Counting the dead to determine the source and transmission of the marine herpesvirus OsHV-1 in Crassostrea gigas [PDF]
Veterinary Research, 2018 Marine herpesviruses are responsible for epizootics in economically, ecologically and culturally significant taxa. The recent emergence of microvariants of Ostreid herpesvirus 1 (OsHV-1) in Pacific oysters Crassostrea gigas has resulted in socioeconomic ...
Richard J. Whittington +4 more
doaj +9 more sources
Identification of a newly described OsHV-1 µvar from the North Adriatic Sea (Italy) [PDF]
Journal of General Virology, 2018 Surveillance activities of abnormal bivalve mortality events in Italy include the diagnosis of OsHV-1 in symptomatic oysters. OsHV-1-positive oysters (Magallana gigas) were used as source for in vivo virus propagation and a derived virus-rich sample was ...
Gianpiero Zamperin +2 more
exaly +6 more sources
Occurrence of OsHV-1 in Crassostrea gigas cultured in Ireland during an exceptionally warm summer. Selection of less susceptible oysters [PDF]
Frontiers in Physiology, 2016 The occurrence of OsHV-1, a herpes virus causing mass mortality in the Pacific oyster Crassostrea gigas was investigated with the aim to select individuals with different susceptibility to the infection.
Maria Prado-Alvarez +5 more
doaj +4 more sources
Metabolism of the Pacific oyster, Crassostrea gigas, is influenced by salinity and modulates survival to the Ostreid herpesvirus OsHV-1 [PDF]
Biology Open, 2018 The 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 ...
Marine Fuhrmann +4 more
doaj +8 more sources
Cooperation and cheating orchestrate Vibrio assemblages and polymicrobial synergy in oysters infected with OsHV-1 virus. [PDF]
Proc Natl Acad Sci U S A, 2023 Polymicrobial diseases significantly impact the health of humans and animals but remain understudied in natural systems. We recently described the Pacific Oyster Mortality Syndrome (POMS), a polymicrobial disease that impacts oyster production and is ...
Oyanedel D +29 more
europepmc +6 more sources
OsHV-1 countermeasures to the Pacific oyster’s anti-viral response [PDF]
Fish & Shellfish Immunology, 2015 The host-pathogen interactions between the Pacific oyster (Crassostrea gigas) and Ostreid herpesvirus type 1 (OsHV-1) are poorly characterised. Herpesviruses are a group of large, DNA viruses that are known to encode gene products that subvert their host’
Vergnes, Agnes +10 more
core +4 more sources
Survey of Ostreid Herpesvirus 1 (OsHV-1) Susceptible Hosts Based on in situ LAMP Technique
Progress in Fishery Sciences, 2023 Ostreid herpesvirus 1 (OsHV-1) has caused a serious economic loss to the global bivalve aquaculture industry. Given its wide host range and the frequent emergence of mutated strains, OsHV-1 infection threatens mollusk production.
Xiang ZHANG +7 more
doaj +2 more sources
First comparison of French and Australian OsHV-1 mu vars by bath exposure [PDF]
Diseases of Aquatic Organisms, 2020 Economically devastating mortality events of farmed and wild shellfish due to infectious disease have been reported globally. Currently, one of the most significant disease threats to Pacific oyster Crassostrea gigas culture is the ostreid herpesvirus 1 (
Morga, Benjamin +9 more
core +4 more sources
Salinity influences disease-induced mortality of the oyster Crassostrea gigas and infectivity of the ostreid herpesvirus 1 (OsHV-1) [PDF]
Aquaculture Environment Interactions, 2016 Mortality of young Pacific oysters Crassostrea gigas associated with the ostreid herpesvirus 1 (OsHV-1) is occurring worldwide. Here, we examined for the first time the effect of salinity on OsHV-1 transmission and disease-related mortality of C.
M Fuhrmann +5 more
doaj +2 more sources