Article
Immunology
Fan Mao, Kunna Liu, Nai-Kei Wong, Xiangyu Zhang, Wenjie Yi, Zhiming Xiang, Shu Xiao, Ziniu Yu, Yang Zhang
Summary: The study demonstrates that hosts exhibit different immune responses when encountering Vibrio pathogens of varying virulence, including activation of different immune pathways. Highly virulent Vibrio strains induce apoptosis in oyster cells, while less virulent strains enhance phagocytosis and cell adhesion capabilities.
FRONTIERS IN IMMUNOLOGY
(2021)
Article
Microbiology
Celine Garcia, Aurelie Mesnil, Delphine Tourbiez, Mirna Moussa, Christine Dubreuil, Amelie Goncalves de Sa, Bruno Chollet, Yoann Godfrin, Lionel Degremont, Delphine Serpin, Marie-Agnes Travers
Summary: The study identified and characterized a potential bacterial causative agent in cockle mortality events in northern France, leading to the proposal of two novel subspecies of Vibrio aestuarianus. The results showed genetic differences between strains isolated from cockles and strains from French oysters, as well as demonstrated the toxicity of these cockle isolates through experimental infection.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Fisheries
Ben Yang, Shangyu Zhai, Xin Li, Jing Tian, Qi Li, Hongwei Shan, Shikai Liu
Summary: This study identified Vibrio alginolyticus as a causative pathogen associated with mass summer mortality of Pacific oysters cultured in Shandong, China, highlighting the potential impact of high temperature on its growth and pathogenicity. Detection of important virulence genes further supported the strong pathogenicity of V. alginolyticus. These findings suggest the importance of disease surveillance and genetic breeding program to develop oyster strains with high disease resistance.
Article
Microbiology
Ian S. Hines, Stephen A. Smith, David D. Kuhn, Ann M. Stevens
Summary: The prevalence of seafood-related gastroenteritis caused by Vibrio parahaemolyticus is increasing globally despite preventive measures. This study developed a laboratory-scale Biosafety Level-2 system to investigate the interactions between Eastern oysters and V. parahaemolyticus, and found that the existing microbiome may provide some protection against external V. parahaemolyticus challenges.
FEMS MICROBIOLOGY LETTERS
(2022)
Article
Ecology
Gary F. Kett, Marcel A. K. Jansen, Sarah C. Culloty, Sharon A. Lynch
Summary: UV-B radiation is an important regulator in aquatic ecosystems, with both positive and negative effects on organisms. This study demonstrates that UV-B exposure increases mortality in Pacific oysters while reducing the prevalence and intensity of Vibrio aestuarianus infection. These findings have significant implications for the husbandry management of Pacific oysters.
JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY
(2022)
Article
Fisheries
A. Ronneseth, D. Castillo, P. D'Alvise, O. Tonnesen, G. Haugland, T. Grotkjaer, K. Engell-Sorensen, L. Norremark, O. Bergh, H. I. Wergeland, L. Gram
JOURNAL OF FISH DISEASES
(2017)
Article
Fisheries
Alhambra Martinez Cubillo, Joao Gomes Ferreira, Christopher Michael Pearce, Robert Marshall, Dan Cheney, Bobbi Hudson
AQUACULTURE INTERNATIONAL
(2018)
Article
Fisheries
Ibon Galparsoro, Arantza Murillas, Kemal Pinarbasi, Ana M. M. Sequeira, Vanessa Stelzenmuller, Angel Borja, Anne Marie O'Hagan, Adele Boyd, Suzanne Bricker, Joxe Mikel Garmendia, Antje Gimpel, Aline Gangnery, Suzannah-Lynn Billing, Oivind Bergh, Oivind Strand, Liu Hiu, Bruno Fragoso, John Icely, Jeffrey Ren, Nafsika Papageorgiou, Jon Grant, Daniele Brigolin, Roberto Pastres, Paul Tett
REVIEWS IN AQUACULTURE
(2020)
Article
Environmental Sciences
Cornelia M. Kreiss, Eleni Papathanasopoulou, Katell G. Hamon, John K. Pinnegar, Sandra Rybicki, Giulia Micallef, Andrzej Tabeau, Alhambra M. Cubillo, Myron A. Peck
FRONTIERS IN MARINE SCIENCE
(2020)
Article
Fisheries
Alhambra Martinez Cubillo, Joao G. Ferreira, Joao Lencart-Silva, Nick G. H. Taylor, Adam Kennerley, James Guilder, Susan Kay, Pauline Kamermans
Summary: Aquaculture managers and industry need to consider the impact of climate change on production and environmental quality for sustainable sector growth. Climate change can have varied effects on growth of different species in different regions, with increasing economic uncertainty expected in the future projections.
AQUACULTURE INTERNATIONAL
(2021)
Article
Agriculture, Dairy & Animal Science
Nina Sandlund, Renate Johansen, Ingrid U. Fiksdal, Ann Cathrine B. Einen, Ingebjorg Modahl, Britt Gjerset, Oivind Bergh
Summary: Viral haemorrhagic septicaemia virus (VHSV) is a globally important group of viruses infecting a wide range of fish species, with recent initiatives to re-establish Atlantic cod as an aquaculture species. Studies show that Atlantic cod has limited ability to be infected by VHSV and has low susceptibility to the genotype III strain of this virus.
Article
Infectious Diseases
Remigiusz Panicz, Beata Calka, Alhambra Cubillo, Joao G. Ferreira, James Guilder, Susan Kay, Adam Kennerley, Andre Lopes, Joao Lencart E. Silva, Nick Taylor, Piotr Eljasik, Jacek Sadowski, Paulina Hofsoe-Oppermann, Slawomir Keszka
Summary: The study aims to create growth, risk, and suitability maps for the common carp sector in Poland to assist stakeholders in decision-making under different climate change scenarios.
TRANSBOUNDARY AND EMERGING DISEASES
(2022)
Article
Virology
Oivind Bergh, Torsten Snogdal Boutrup, Renate Johansen, Helle Frank Skall, Nina Sandlund, Niels Jorgen Olesen
Summary: The viral hemorrhagic septicaemia virus (VHSV) is shown to cause high mortalities in Atlantic herring. Two VHSV genotypes (Ib and III) from Norway and Denmark have been tested, and it is found that genotype Ib has a high prevalence and mortality rate, suggesting a negative impact on wild Atlantic herring stocks. Further research is needed to understand how VHSV affects wild Atlantic herring stocks.
Article
Marine & Freshwater Biology
F. Coleman, G. P. J. Diedericks, A. K. Theron, J. Silva
Summary: Despite previous studies on False Bay's circulation, this article uses a 3D hydrodynamic model to further examine the intra-annual hydrodynamics and current circulation patterns within the bay. The results show that under different wind conditions, the circulation within the bay varies, with strong bottom return currents contributing to cold-water intrusion events under northwesterly winds.
AFRICAN JOURNAL OF MARINE SCIENCE
(2021)
Article
Marine & Freshwater Biology
A. Santa Marta, J. G. Ferreira, G. C. Pitcher, J. Lencart e Silva
AFRICAN JOURNAL OF MARINE SCIENCE
(2020)
Article
Fisheries
Hunter S. Bailey, Ashley N. Fincannon, Lee A. Fuiman
Summary: This study investigated the transfer of fatty acids from broodstock diets to eggs and the time needed for the eggs to equilibrate to the diet in Southern flounder. The findings indicate that different diet treatments significantly affect the fatty acid composition of eggs, and it takes 8-16 weeks for the eggs to adapt to changes in the adult diet. These results are important for improving broodstock diets and feeding protocols in stock-enhancement programs.
Article
Fisheries
Yu Liu, Mingtao Lei, Hector Victor, Yan Wang
Summary: This study confirms the feasibility of replacing raw fish diet with a formulated diet in commercial farming of large yellow croaker, which can increase fish survival and yield, and reduce feed cost and body lipid deposition.
Article
Fisheries
Xiaoyan Zhang, Lize San, Yucong Yang, Yuehong Tao, Jiangong Ren, Yufeng Liu, Zhongwei He, Jiashuo Di, Ziteng Pei, Guixing Wang, Jilun Hou
Summary: Gynogenesis is an effective technique for establishing homogeneous lines and confirming potential chromosomal mechanisms of sex determination in fish. This study successfully induced gynogenetic families in Thamnaconus modestus and established a complete method for gynogenesis induction.
Article
Fisheries
Julieta C. Martinelli, Megan Considine, Helen R. Casendino, Carolyn M. Tarpey, Isadora Jimenez-Hidalgo, Jacqueline L. Padilla-Gamino, Teri L. King, Lorenz Hauser, Steven Rumrill, Chelsea L. Wood
Summary: Shell-boring polychaetes have caused significant damage to mariculture operations worldwide, particularly in the US Pacific region. This study provides a comprehensive dataset on the prevalence, species distribution, and environmental associations of these parasites, highlighting the impact of season, culturing methods, and environmental factors on infestation.
Article
Fisheries
Juan Gao, Xueshan Li, Kangle Lu, Kai Song, Jian Zhang, Ling Wang, Chunxiao Zhang
Summary: This study investigated the effects of dietary protein levels on growth performance, antioxidant capacity, digestive enzyme activity, and metamorphosis rate of bullfrog tadpoles. The optimal dietary protein level for bullfrog tadpoles was estimated to be 42.49%-46.50% of the diet.
Article
Fisheries
Qiang Li, Lijun Duan, Dongsheng Jin, Yuxin Chen, Yirong Lou, Qianjin Zhou, Zhongjie Xu, Fangjie Chen, Hongxian Chen, Guizong Xu, Maocang Yan, Guanjun Yang, Jianfei Lu, Yanjun Zhang, Jiong Chen
Summary: This study developed a centrifugal microfluidic chip with on-chip RPA to detect five pathogenic microorganisms. The chip enabled the parallel analysis of six genetic markers from a single sample and allowed for the highly automated detection of multiple samples. Compared with PCR and DNA sequencing, the on-chip RPA assay showed high sensitivity and specificity for detecting multiple pathogens in shrimp aquaculture.
Article
Fisheries
Xingchen Huo, Pengxu Wang, Fengxia Zhao, Qian Liu, Qingqing Tian, Lingjie Tang, Maolin Lv, Zhaohui Wei, Chunrong Yang, Jianguo Su
Summary: Bacterial diseases in aquaculture ponds have negative effects on sustainable development. The use of composite I20 biotherapy has been shown to effectively treat bacterial diseases in bullfrog ponds, providing a new strategy for controlling bacterial diseases in aquaculture.
Article
Fisheries
Peng Yin, Takaya Saito, Per Gunnar Fjelldal, Bjorn Tharandur Bjornsson, Sofie Charlotte Remo, Sandeep Sharma, Rolf Erik Olsen, Kristin Hamre
Summary: This study aims to investigate the effect of seasonal changes in temperature and photoperiod on the redox metabolism of Atlantic salmon at the molecular level. The research findings suggest that the changing photoperiod and temperature influenced the redox metabolism of Atlantic salmon, highlighting the importance of oxidative status in the ecological implications.
Article
Fisheries
Nicholas Oppong Mensah, Jeffery Kofi Asare, Emmanuel Tetteh-Doku Mensah, Ernest Christlieb Amrago, Frank Osei Tutu, Anthony Donkor
Summary: This study investigates aquaculture farmers' preference for climate-smart aquaculture insurance products, the challenges they face, and their preferred insurance coverage. The results show that farmers prefer Climate-Induced Aquaculture Stock Mortality Insurance and the most significant constraint is the delay in claim settlement.
Article
Fisheries
Qiu-Ping Chai, Pei Wu, Wei-Dan Jiang, Yang Liu, Hong-Mei Ren, Xiao-Wan Jin, Lin Feng, Xiao-Qiu Zhou
Summary: The study found that appropriate levels of potassium diformate (KDF) can enhance the immune defense and mediate the inflammatory process in fish, possibly through the regulation of T cell differentiation via JAK-STAT and NF-kappa B signaling pathways.
Article
Fisheries
Tian Zhu, Haomin Jia, Haopeng Zhang, Yujing Xiao, Cui Han, Jiaxin Yang
Summary: Chicken manure has significant effects on the cultivation of Chlorella and rotifers. The optimal amount of chicken manure extract for continuous cultivation is 10 mLL-1. Chicken manure can promote the growth of Chlorella and improve the fatty acid composition, indirectly enhancing the growth condition and fatty acid content of rotifers.
Article
Fisheries
Zheng Luo, Yang Yu, Zhenning Bao, Fuhua Li
Summary: This study analyzed the heritability and genetic correlation of two growth traits in Pacific white shrimp and evaluated the genomic prediction using different genomic selection models. The results showed that the NeuralNet model had the highest prediction accuracy and better prospects for predicting shrimp growth traits.
Article
Fisheries
Alberto Ruiz, Ignasi Sanahuja, Karl B. Andree, Dolors Furones, Paul G. Holhorea, Josep A. Calduch-Giner, Jose J. Pastor, Marc Vinas, Jaume Perez-Sanchez, Sofia Morais, Enric Gisbert
Summary: Supplementing diets with a combination of spice oleoresins can reduce lipid accumulation and inflammation in farmed fish. The combination of spice oleoresins also has an immunomodulatory effect on the fish's intestinal immune system, potentially offering anti-inflammatory benefits.
Article
Fisheries
Beibei Zhao, Renhui Mei, Le Li, Di Hu, Lei Li
Summary: This study reveals that JfCXCL8_L1a and JfCXCL8_L1b have different immune pathways, and JfCXCL8_L1b plays a significant role in enhancing the adaptive immunity of T cell-dependent antigen.
Article
Fisheries
Yuhang Liu, Danying Cao, Nan Wu, Xuyang Zhao, Qingsong Zhu, Lian Su, Fatima Altaf, Qianqian Zhang, Haokun Liu, Yongming Li, Bruno Hamish Unger, Yingyin Cheng, Wanting Zhang, Aihua Li, Yaping Wang, Xiao-Qin Xia
Summary: Based on previous research, sinomenine has been found to protect mucosal immunity in farmed fish species by preventing intestinal pathological changes and regulating gene expression related to inflammation. It also enhances immune homeostasis and controls the growth of pathogenic bacteria.