Article
Fisheries
Nathaniel A. Sibinga, Helene Marquis
Summary: This study investigated the latent infection of Yersinia ruckeri in rainbow trout, finding that qPCR detection of the bacteria in spleen DNA is a preferred standard for carrier detection. The research highlights the importance of effective monitoring for subclinical infections in aquaculture for proactive disease management.
JOURNAL OF FISH DISEASES
(2021)
Article
Fisheries
He Yang, Ding Zhujin, Moonika H. Marana, Inger Dalsgaard, Jaafar Rzgar, Mathiessen Heidi, Karami M. Asma, Kania W. Per, Buchmann Kurt
Summary: Both autogenous and commercial ERM vaccines were effective in protecting rainbow trout from live Y. ruckeri bacteria. Fish receiving a high dosage of commercial vaccine showed increased levels of IgM expression post-challenge, indicating a correlation between vaccine dosage and protection.
JOURNAL OF FISH DISEASES
(2021)
Article
Fisheries
Ertugrul Terzi, Bunyamin Kucukkosker, Soner Bilen, Osman Nezih Kenanoglu, Orhan Corum, Mehmet Ozbek, Sukru Senol Parug
Summary: The aqueous methanolic extract of thin-skinned plum showed positive effects on the growth, immune response, and resistance to a pathogenic bacterium in rainbow trout. Specifically, it improved innate immunity, survival against Yersinia ruckeri, and decreased the feed conversion ratio level significantly.
FISH & SHELLFISH IMMUNOLOGY
(2021)
Article
Fisheries
Carla Fernandez-Espinel, Marco Medina-Morillo, Rute Irgang, Giovanna Sotil, Henry Araya-Leon, Violeta Flores-Dominick, Jesus L. Romalde, Ruben Avendano-Herrera, Jefferson Yunis-Aguinaga
Summary: This study aimed to identify and classify Yersinia ruckeri isolates from the Puno Region in Peru. Two biotypes were found among the isolates, but they shared identical fingerprints and serotypes. This information is important for the epidemiological research and vaccine development against Y. ruckeri.
JOURNAL OF FISH DISEASES
(2023)
Article
Environmental Sciences
Elham Alsadat Banihashemi, Siyavash Soltanian, Amin Gholamhosseini, Mahdi Banaee
Summary: This study suggests that exposure to MPs and simultaneous challenge with Y. ruckeri could synergistically affect clinical parameters in fish.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Biotechnology & Applied Microbiology
Di Wang, Simeng Sun, Shaowu Li, Tongyan Lu, Dongfang Shi
Summary: This study conducted transcriptomic profiling of spleen samples from rainbow trout at 24 h post-Y. ruckeri infection and identified 2498 differentially expressed genes related to immune response pathways. The findings provide insight into the molecular mechanisms of rainbow trout immune responses to Y. ruckeri infection.
Article
Fisheries
Ezgi Dincturk, Tevfik Tansel Tanrikul
Summary: The study revealed a co-infection of Yersinia ruckeri and Pseudomonas fluorescens in rainbow trout farms in Mugla, Turkey, causing significant mortalities and pathological signs. The pathogens were identified through biochemical and molecular tests, showing resistance to various antibiotics. Infection experiments indicated high mortality rates and pathogenicity of both Y. ruckeri and P. fluorescens.
AQUACULTURE RESEARCH
(2021)
Article
Fisheries
Hamed Ghafarifarsani, Ghasem Rashidian, Atefeh Sheikhlar, Mehdi Naderi Farsani, Seyed Hossein Hoseinifar, Hien Van Doan
Summary: The experimental results demonstrate that dietary oak acorn extract has a significant impact on immune responses and antibacterial activity of skin mucus in rainbow trout, particularly in enhancing lysozyme and agglutination activities.
AQUACULTURE RESEARCH
(2021)
Article
Veterinary Sciences
Mostafa Darvishi, Mehdi Shamsaie Mehrgan, Amir Eghbal Khajehrahimi
Summary: This study evaluated the effect of licorice herbal supplement on the immune status of rainbow trout fingerlings. The results showed that the supplementation of LE2 significantly increased white blood cell counts, serum immunoglobulin levels, and skin mucosal immunity in the fish.
FRONTIERS IN VETERINARY SCIENCE
(2022)
Article
Fisheries
Soner Bilen, Selcuk Ispir, Osman Nezih Kenanoglu, Yigit Tastan, Kerim Guney, Ertugrul Terzi
Summary: The study explored the effects of Greek juniper extract on immune responses of rainbow trout, showing that the extract had various impacts such as increasing lysozyme activity, decreasing myeloperoxidase activity, and up-regulating interleukins. Additionally, the juniper extract demonstrated a protective effect against Yersinia ruckeri, leading to a higher survival rate in rainbow trout treated with it.
JOURNAL OF FISH DISEASES
(2021)
Article
Veterinary Sciences
Antoine Rostang, Carole Peroz, Catherine Fournel, Chantal Thorin, Segolene Calvez
Summary: The use of enrofloxacin in trout farms for the treatment of yersiniosis should be reevaluated, as a single intraperitoneal injection of ENR at 10 mg/kg appears to be more effective than repeated oral administrations. This study suggests the need for revising the oral doses used in trout farms.
Article
Microbiology
Mostafa Y. Abdel-Glil, Uwe Fischer, Dieter Steinhagen, Una McCarthy, Heinrich Neubauer, Lisa D. Sprague
Summary: The study conducted a comparative analysis of Yersinia ruckeri whole genome sequences, revealing their genetic relatedness to other members of the genus and potential genes and mechanisms involved in pathogenicity pathways. It provides new insights into the taxonomy and evolution of Y. ruckeri strains, offering a framework for more efficient control strategies for this pathogen.
FRONTIERS IN MICROBIOLOGY
(2021)
Article
Infectious Diseases
Janet Velazquez, Tania Rodriguez-Cornejo, Tania Rodriguez-Ramos, Geysi Perez-Rodriguez, Laura Rivera, James Hugh Campbell, Lowia Al-Hussinee, Yamila Carpio, Mario Pablo Estrada, Brian Dixon
Summary: PACAP has been found to have antimicrobial and immunomodulatory effects in fish, making it a potential alternative to antibiotics in the aquaculture industry. The study demonstrates that PACAP can directly inhibit bacterial growth and pre-treatment with low concentrations of the peptide significantly suppresses infection.
Article
Fisheries
Takamitsu Sakai, Yukihiro Nakagawa, Chihaya Nakayasu
Summary: This study characterized a strain (NBRC102019) isolated from river sediment and 9 isolates from a disease outbreak. The serotype of NBRC102019 was classified as O-6, while the serotypes of the 9 isolates from the outbreak were all O-7. Multilocus sequence typing revealed that the 9 isolates belonged to the same genotype, distinct from NBRC102019. Challenge tests showed that the outbreak isolates caused substantial mortality in chum salmon, while NBRC102019 did not, indicating a distinct lineage for the Y. ruckeri causing the outbreak.
Article
Fisheries
Ju Hye Jang, In Young Jung, Hyun Kim, Ju Hyun Cho
Summary: The study reveals that OmUSP4 plays an important role in regulating TLR signaling response in rainbow trout, mitigating inflammation in cells. This suggests that OmUSP4 may have a similar mechanism of action to mammals.
FISH & SHELLFISH IMMUNOLOGY
(2022)
Article
Fisheries
Cassidy H. Shaw, Guangtu Gao, Gregory D. Wiens
DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY
(2018)
Article
Agriculture, Dairy & Animal Science
Roger L. Vallejo, Rafael M. O. Silva, Jason P. Evenhuis, Guangtu Gao, Sixin Liu, James E. Parsons, Kyle E. Martin, Gregory D. Wiens, Daniela A. L. Lourenco, Timothy D. Leeds, Yniv Palti
JOURNAL OF ANIMAL BREEDING AND GENETICS
(2018)
Article
Microbiology
Eric Duchaud, Tatiana Rochat, Christophe Habib, Paul Barbier, Valentin Loux, Cyprien Guerin, Inger Dalsgaard, Lone Madsen, Hanne Nilsen, Krister Sundell, Tom Wiklund, Nicole Strepparava, Thomas Wahli, Greta Caburlotto, Amedeo Manfrin, Gregory D. Wiens, Erina Fujiwara-Nagata, Ruben Avendano-Herrera, Jean-Francois Bernardet, Pierre Nicolas
FRONTIERS IN MICROBIOLOGY
(2018)
Article
Fisheries
Gregory D. Wiens, Yniv Palti, Timothy D. Leeds
Article
Genetics & Heredity
Sixin Liu, Roger L. Vallejo, Jason P. Evenhuis, Kyle E. Martin, Alastair Hamilton, Guangtu Gao, Timothy D. Leeds, Gregory D. Wiens, Yniv Palti
FRONTIERS IN GENETICS
(2018)
Article
Biotechnology & Applied Microbiology
Christopher Knupp, Gregory D. Wiens, Mohamed Faisal, Douglas R. Call, Kenneth D. Cain, Pierre Nicolas, Danielle Van Vliet, Coja Yamashita, Jayde A. Ferguson, Dave Meuninck, Hui-Min Hsu, Bridget B. Baker, Ling Shen, Thomas P. Loch
APPLIED AND ENVIRONMENTAL MICROBIOLOGY
(2019)
Article
Agriculture, Dairy & Animal Science
Rafael M. O. Silva, Jason P. Evenhuis, Roger L. Vallejo, Shogo Tsuruta, Gregory D. Wiens, Kyle E. Martin, James E. Parsons, Yniv Palti, Daniela A. L. Lourenco, Timothy D. Leeds
JOURNAL OF ANIMAL SCIENCE
(2019)
Article
Fisheries
Ryan M. Brown, Gregory D. Wiens, Irene Salinas
FISH & SHELLFISH IMMUNOLOGY
(2019)
Article
Biotechnology & Applied Microbiology
Paul Barbier, Tatiana Rochat, Haitham H. Mohammed, Gregory D. Wiens, Jean-Francois Bernardet, David Halpern, Eric Duchaud, Mark J. McBride
APPLIED AND ENVIRONMENTAL MICROBIOLOGY
(2020)
Article
Agriculture, Dairy & Animal Science
Roger L. Vallejo, Hao Cheng, Breno O. Fragomeni, Kristy L. Shewbridge, Guangtu Gao, John R. MacMillan, Richard Towner, Yniv Palti
GENETICS SELECTION EVOLUTION
(2019)
Article
Agriculture, Dairy & Animal Science
Rafael M. O. Silva, Jason P. Evenhuis, Roger L. Vallejo, Guangtu Gao, Kyle E. Martin, Tim D. Leeds, Yniv Palti, Daniela A. L. Lourenco
GENETICS SELECTION EVOLUTION
(2019)
Article
Fisheries
Patty Zwollo, Erin Hennessey, Catherine Moore, David P. Marancik, Gregory D. Wiens, Lidia Epp
DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY
(2017)
Article
Multidisciplinary Sciences
Ivan Kutyrev, Beth Cleveland, Timothy Leeds, Gregory D. Wiens
Article
Agriculture, Dairy & Animal Science
Roger L. Vallejo, Timothy D. Leeds, Guangtu Gao, James E. Parsons, Kyle E. Martin, Jason P. Evenhuis, Breno O. Fragomeni, Gregory D. Wiens, Yniv Palti
GENETICS SELECTION EVOLUTION
(2017)