Aeromonas hydrophila is one of the most important pathogenic bacteria for aquaculture animals, such as fish and crustaceans. In this study, we isolated a pathogenic bacterial strain, named Y-SC01, from dark sleeper (Odontobutis potamophila) with rotten gills; the strain was identified as A. hydrophila by physiological and biochemical tests. Furthermore, we sequenced its genome and assembled a chromosome of 4.72 Mb with a GC content of 58.55%, and we report major findings based on the genomic analysis.
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http://dx.doi.org/10.1128/mra.00933-22 | DOI Listing |
Int J Biol Macromol
January 2025
College of Fisheries, Key Lab of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair, Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China; Hubei Hongshan Laboratory, Wuhan 430070, China. Electronic address:
In mammals, long non-coding RNAs (lncRNAs) play a regulatory role in gene expression, contribute to immune responses, and aid in pathogen elimination, primarily through interactions with RNA-binding proteins (RBPs). However, the role of lncRNAs in fish innate immunity and their interaction with RBPs remains uncertain. To investigate the immunomodulatory role of lncRNAs in Megalobrama amblycephala, we identified the novel lncRNA MSTRG.
View Article and Find Full Text PDFFish Shellfish Immunol
January 2025
Jimei University, College of Fisheries, Key Laboratory of Healthy Mariculture for the East China Sea, Xiamen, 361021, China; Jimei University, College of Fisheries, Engineering Research Center of the Modern Technology for Eel Industry, Xiamen, 361021, China. Electronic address:
Fas-associated protein with Death Domain (FADD) is a crucial signaling component of apoptosis and a vital immunomodulator on inflammatory signaling pathways. However, information on FADD-mediated apoptosis and immune regulation is limited in teleost. We herein cloned a FADD homolog, AjFADD, from Japanese eel (Anguilla japonica).
View Article and Find Full Text PDFFront Immunol
January 2025
Indian Council of Agriculture Research (ICAR)-Central Institute of Freshwater Aquaculture (CIFA), Fish Health Management Division, Bhubaneswar, Odisha, India.
Background: Aquaculture systems that sporadically depend on antibiotics can contribute to the development of adverse effects on the fish, microbial flora and the environment. This study sought to investigate the impacts of extended oxytetracycline supplementation on the freshwater stinging catfish through a multi-biomarker approach.
Methods: A total of 300 (20 ± 0.
Front Microbiol
December 2024
Department of Clinical Laboratory, Shandong Provincial Third Hospital, Shandong University, Jinan, Shandong, China.
Introduction: The exact triggers of gallstone formation remain incompletely understood, but research indicates that microbial infection is a significant factor and can interfere with treatment. There is no consensus on the bile microbial culture profiles in previous studies, and determining the microbial profile could aid in targeted prevention and treatment. The primary aim of this study is to investigate the differences in microbial communities cultured from bile specimens of patients with gallstones.
View Article and Find Full Text PDFFront Microbiol
December 2024
Department Biological Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Bacteria of the genus are widely distributed in water bodies around the world. Some species have been identified as human pathogens causing intestinal and a variety of extraintestinal infections. In Germany, information on diseases caused by is rare, because infections are not notifiable in Germany.
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