Benjamín Morga
YOU?
Author Swipe
View article: Phylogenomic evidence for host specialization and genetic divergence in OsHV-1 infecting Magallana gigas and Ostrea edulis
Phylogenomic evidence for host specialization and genetic divergence in OsHV-1 infecting Magallana gigas and Ostrea edulis Open
Understanding how pathogens adapt to new hosts is critical to elucidating the evolutionary mechanisms driving disease emergence. This study investigates the evolutionary dynamics of Ostreid herpesvirus 1 (OsHV-1) in two host species-the Pa…
View article: Deciphering the molecular mechanisms of oyster resistance to Pacific Oyster Mortality Syndrome (POMS) disease induced by high temperatures
Deciphering the molecular mechanisms of oyster resistance to Pacific Oyster Mortality Syndrome (POMS) disease induced by high temperatures Open
View article: Bacteria with antibacterial activities isolated from Magallana gigas microbiota as potential probiotics against Vibrio aestuarianus infections in oyster farming
Bacteria with antibacterial activities isolated from Magallana gigas microbiota as potential probiotics against Vibrio aestuarianus infections in oyster farming Open
Introduction: Oyster farming is a significant industry worldwide, but it is threatened by various diseases such as Pacific Oyster Mortality Syndrome or vibriosis. V. aestuarianus is a major cause of mortality for market-size oysters, resul…
View article: Dynamic of the transcriptomic landscape of OsHV-1 replication in haemocytes of Pacific oyster
Dynamic of the transcriptomic landscape of OsHV-1 replication in haemocytes of Pacific oyster Open
Since the 1990s, the Pacific oyster ( Magallana gigas ) has experienced repeated mortality events associated with Ostreid herpesvirus 1 (OsHV-1). Although the virus has been genomically characterised, its replication cycle and its interact…
View article: Herpesviruses: overview of systematics, genomic complexity and life cycle
Herpesviruses: overview of systematics, genomic complexity and life cycle Open
View article: Bacteria with antibacterial activities isolated from <i>Magallana gigas</i> microbiota as potential probiotics against <i>Vibrio aestuarianus</i> infections in oyster farming
Bacteria with antibacterial activities isolated from <i>Magallana gigas</i> microbiota as potential probiotics against <i>Vibrio aestuarianus</i> infections in oyster farming Open
Introduction Oyster farming is a significant industry worldwide, but it is threatened by various diseases such as Pacific Oyster Mortality Syndrome or vibriosis. V. aestuarianus is a major cause of mortality for market-size oysters, result…
View article: Novel Strategies for Mitigating Disease Risks in Marine Bivalves: Immune Training and Microbial Education
Novel Strategies for Mitigating Disease Risks in Marine Bivalves: Immune Training and Microbial Education Open
Mollusks rank among the most diverse and abundant animal groups, both in terms of number of species and biomass. Marine mollusks, in particular, are a crucial component of the global food supply, significantly supporting aquaculture indust…
View article: Experimentally mimicking long term infections of <i>Magallana gigas</i> with the OsHV-1 virus reveals evolution through positive selection
Experimentally mimicking long term infections of <i>Magallana gigas</i> with the OsHV-1 virus reveals evolution through positive selection Open
Ostreid herpesvirus 1 (OsHV-1) pose a significant threat to the global oyster farming industry, causing substantial economic losses due to mortality outbreaks. While OsHV-1 primarily affects the Pacific oyster Magallana gigas , it has also…
View article: Evaluation of long-read sequencing for Ostreid herpesvirus type 1 genome characterization from <i>Magallana gigas</i> infected tissues
Evaluation of long-read sequencing for Ostreid herpesvirus type 1 genome characterization from <i>Magallana gigas</i> infected tissues Open
Since the 1990s, the Pacific oyster Magallana gigas has faced significant mortality, which has been associated with the detection of the Ostreid Herpesvirus type 1 (OsHV-1). Due to the complex genomic architecture and the presence of multi…
View article: Bacteria with Antibacterial Activities Isolated from Magallana Gigas Microbiota as Potential Probiotics Against Vibrio Aestuarianus Infections in Oyster Farming
Bacteria with Antibacterial Activities Isolated from Magallana Gigas Microbiota as Potential Probiotics Against Vibrio Aestuarianus Infections in Oyster Farming Open
View article: DNA methylation landscapes before and after Pacific Oyster Mortality Syndrome are different within and between resistant and susceptible Magallana gigas
DNA methylation landscapes before and after Pacific Oyster Mortality Syndrome are different within and between resistant and susceptible Magallana gigas Open
View article: Phylogenomic Evidence for Host Specialization and Genetic Divergence in Oshv-1 Infecting Magallana Gigas and Ostrea Edulis
Phylogenomic Evidence for Host Specialization and Genetic Divergence in Oshv-1 Infecting Magallana Gigas and Ostrea Edulis Open
View article: Microbial education plays a crucial role in harnessing the beneficial properties of microbiota for infectious disease protection in Crassostrea gigas
Microbial education plays a crucial role in harnessing the beneficial properties of microbiota for infectious disease protection in Crassostrea gigas Open
View article: Reproductive aging weakens offspring survival and constrains the telomerase response to herpesvirus in Pacific oysters
Reproductive aging weakens offspring survival and constrains the telomerase response to herpesvirus in Pacific oysters Open
Telomere length (TL) is increasingly recognized as a molecular marker that reflects how reproductive aging affects intergenerational transmissions. Here, we investigated the effects of parental age on offspring survival and the regulation …
View article: Prokaryotic microbiota outperform eukaryotic microbiota in differentiating between infection states of iconic diseases of two commercial oyster species
Prokaryotic microbiota outperform eukaryotic microbiota in differentiating between infection states of iconic diseases of two commercial oyster species Open
View article: Microbial education plays a crucial role in harnessing the beneficial properties of microbiota for infectious disease protection in<i>Crassostrea gigas</i>
Microbial education plays a crucial role in harnessing the beneficial properties of microbiota for infectious disease protection in<i>Crassostrea gigas</i> Open
Background Recently, the frequency and severity of marine diseases have increased in association with global changes, and molluscs of economic interest are particularly concerned. Among them, the Pacific oyster ( Crassostrea gigas ) produc…
View article: Trained immunity: <scp>Perspectives</scp> for disease control strategy in marine mollusc aquaculture
Trained immunity: <span>Perspectives</span> for disease control strategy in marine mollusc aquaculture Open
Recent evidence has demonstrated the unique properties of the innate immune system, known as innate immune memory, immune priming, or trained immunity. These properties have been described as the ability of the innate immune system to lear…
View article: Antiviral protection in the Pacific oyster Crassostrea (Magallana) gigas against OsHV-1 infection using UV-inactivated virus
Antiviral protection in the Pacific oyster Crassostrea (Magallana) gigas against OsHV-1 infection using UV-inactivated virus Open
The increase of the frequency and severity of marine diseases affecting farmed marine mollusks are currently threatening the sustainability of this aquaculture sector, with few available prophylactic or therapeutic solutions. Recent advanc…
View article: Microbial education for marine invertebrate disease prevention in aquaculture
Microbial education for marine invertebrate disease prevention in aquaculture Open
The holobiont theory expands the notion of individual multicellular organisms as a community composed of a host and all its associated microorganisms. This concept has been extensively studied in the field of aquaculture, where increasing …
View article: Propidium monoazide PCR, a method to determine OsHV-1 undamaged capsids and to estimate virus Lethal Dose 50
Propidium monoazide PCR, a method to determine OsHV-1 undamaged capsids and to estimate virus Lethal Dose 50 Open
View article: DNA Methylation Landscapes Before and after Pacific Oyster Mortality Syndrome are Different within and between Resistant and Susceptible Magallana Gigas
DNA Methylation Landscapes Before and after Pacific Oyster Mortality Syndrome are Different within and between Resistant and Susceptible Magallana Gigas Open
View article: Antiviral protection in the Pacific oyster<i>Crassostrea (Magallana) gigas</i>against OsHV-1 infection using UV-inactivated virus
Antiviral protection in the Pacific oyster<i>Crassostrea (Magallana) gigas</i>against OsHV-1 infection using UV-inactivated virus Open
The increase of the frequency and severity of marine diseases affecting farmed marine mollusks are currently threatening the sustainability of this aquaculture sector, with few available prophylactic or therapeutic solutions. Recent advanc…
View article: Cooperation and cheating orchestrate Vibrio assemblages and polymicrobial synergy in oysters infected with OsHV-1 virus
Cooperation and cheating orchestrate Vibrio assemblages and polymicrobial synergy in oysters infected with OsHV-1 virus Open
Polymicrobial infections threaten the health of humans and animals but remain understudied in natural systems. We recently described the Pacific Oyster Mortality Syndrome (POMS), a polymicrobial disease affecting oyster production worldwid…
View article: Epigenetic variations are more substantial than genetic variations in rapid adaptation of oyster to Pacific oyster mortality syndrome
Epigenetic variations are more substantial than genetic variations in rapid adaptation of oyster to Pacific oyster mortality syndrome Open
Disease emergence is accelerating with global changes. Understanding by which mechanisms host populations can rapidly adapt will be crucial for management practices. Pacific oyster mortality syndrome (POMS) imposes a substantial and recurr…
View article: Phylogenomic evidence for host specialization and genetic divergence in OsHV-1 infecting <i>Magallana gigas</i> and <i>Ostrea edulis</i>
Phylogenomic evidence for host specialization and genetic divergence in OsHV-1 infecting <i>Magallana gigas</i> and <i>Ostrea edulis</i> Open
Cross-species transmission is a major driver of disease emergence in humans and animals. The Ostreavirus ostreidmalaco1 (OsHV-1) is mainly associated with mortality in the Pacific oyster Magallana gigas , but has also been found in other m…
View article: Epigenetic then genetic variations underpin rapid adaptation of oyster populations (<i>Crassostrea gigas</i>) to Pacific Oyster Mortality Syndrome (POMS)
Epigenetic then genetic variations underpin rapid adaptation of oyster populations (<i>Crassostrea gigas</i>) to Pacific Oyster Mortality Syndrome (POMS) Open
Disease emergence is accelerating in response to human activity-induced global changes. Understanding the mechanisms by which host populations can rapidly adapt to this threat will be crucial for developing future management practices. Pac…
View article: Cooperation and cheating orchestrate<i>Vibrio</i>assemblages and polymicrobial synergy in oysters infected with OsHV-1 virus
Cooperation and cheating orchestrate<i>Vibrio</i>assemblages and polymicrobial synergy in oysters infected with OsHV-1 virus Open
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 produc…
View article: Pma Pcr, a Method to Determine Oshv-1 Undamaged Capsids and to Estimate Virus Dl50
Pma Pcr, a Method to Determine Oshv-1 Undamaged Capsids and to Estimate Virus Dl50 Open
View article: Evaluation of tangential flow filtration coupled to long-read sequencing for ostreid herpesvirus type 1 genome assembly
Evaluation of tangential flow filtration coupled to long-read sequencing for ostreid herpesvirus type 1 genome assembly Open
Whole-genome sequencing is widely used to better understand the transmission dynamics, the evolution and the emergence of new variants of viral pathogens. This can bring crucial information to stakeholders for disease management. Unfortuna…
View article: Déterminants et poids relatif de la variation génétique et épigénétique dans la résistance de l'huître Crassostrea gigas au pacific oyster mortality Syndrome
Déterminants et poids relatif de la variation génétique et épigénétique dans la résistance de l'huître Crassostrea gigas au pacific oyster mortality Syndrome Open
Together with the increase of human population, there is a mathematical increase for food supply. Since 2008, mass mortality events of Pacific oysters (Crassostrea gigas) juveniles caused by the Pacific Oyster Mortality Syndrome (POMS) hav…