Results 71 to 80 of about 1,080 (157)

Environmental Microbial Diversity Associated With Freshwater‐Cultured Acipenser sinensis

Aquaculture Research, Volume 2026, Issue 1, 2026.
Microbial communities play a crucial role in nutrient metabolism, immune regulation, and overall health maintenance in aquatic animals. This study employed 16S rRNA high‐throughput sequencing to investigate microbial composition, functional characteristics, and putative pathogenic potential in skin mucus, intestinal contents, and rearing water of ...
Bo Feng, Guangpeng Feng, Xuzhe Gu, Yueping Zheng, Jianan Xu   +4 more
wiley   +1 more source

A review of bacterial disease outbreaks in rainbow trout (Oncorhynchus mykiss) reported from 2010 to 2022

Journal of Fish Diseases, Volume 48, Issue 9, September 2025.
Abstract Outbreaks of bacterial infections in aquaculture have emerged as significant threats to the sustainable production of rainbow trout (Oncorhynchus mykiss) worldwide. Understanding the dynamics of these outbreaks and the bacteria involved is crucial for implementing effective management strategies. This comprehensive review presents an update on
Muhammed Duman, Soner Altun, Izzet Burcin Saticioglu, Jesús L. Romalde   +3 more
wiley   +1 more source

Antibacterial Activities of Metabolites from Vitis rotundifolia (Muscadine) Roots against Fish Pathogenic Bacteria

Molecules, 2018
Enteric septicemia of catfish, columnaris disease and streptococcosis, caused by Edwardsiella ictaluri, Flavobacterium columnare and Streptococcus iniae, respectively, are the most common bacterial diseases of economic significance to the pond-raised ...
Kevin K. Schrader, Mohamed A. Ibrahim, Howaida I. Abd-Alla, Charles L. Cantrell, David S. Pasco   +4 more
doaj   +1 more source

Electrochemical sensing strategies for on‐site testing of pathogenic nucleic acids

Electrochemical Science Advances, Volume 5, Issue 4, August 2025.
Abstract Rapid and reliable on‐site pathogen testing is crucial for diagnosing and managing human health. Nucleic acids (NAs) containing genetic information are valuable target molecules for pathogen testing, and sensitive and rapid detection of NAs using electrochemical approaches has been intensively investigated.
Yusuke Kanno, Shuzo Masui, Yusuke Ota, Ryoichi Saito, Takasi Nisisako   +4 more
wiley   +1 more source

Produção de micropartículas de alginato contendo Flavobacterium columnare inativada pelo método de emulsão para vacinação de peixes por via oral Production by emulsion method of alginate microparticles containing inactivated Flavobacterium columnare for oral fish vaccination

Química Nova, 2010
Alginate microparticles were prepared by an emulsion method aiming oral controlled release of antigens to fish. The effects of emulsification temperature and impeller type on particle morphology, average diameter, and size distribution were evaluated ...
Priscila Soares Costa Sacchetin, Ângela Maria Moraes, Carlos Augusto Gomes Leal, Henrique César Pereira Figueiredo   +3 more
doaj   +1 more source

Phylogenomic characterization of Flavobacterium psychrophilum isolates retrieved from Turkish rainbow trout farms

Journal of Fish Diseases, Volume 48, Issue 8, August 2025.
Abstract Flavobacterium psychrophilum, a devastating fish pathogen, is responsible for bacterial cold‐water disease (BCWD), also known as rainbow trout fry syndrome. F. psychrophilum is the main causative agent of outbreaks in rainbow trout farms, especially at early live stages. In the present study, we aimed to characterize F.
Izzet Burcin Saticioglu, Muhammed Duman, Nihed Ajmi, Soner Altun, Tatiana Rochat, Eric Duchaud   +5 more
wiley   +1 more source

CHUẨN HÓA QUI TRÌNH MPCR PHÁT HIỆN ĐỒNG THỜI VI KHUẨN EDWARDSIELLA ICTALURI, AEROMONAS HYDROPHILA VÀ FLAVOBACTERIUM COLUMNARE TỪ MÁU CÁ TRA (PANGASIANODON HYPOPHTHALMUS)

Tạp chí Khoa học Đại học Cần Thơ, 2012
Qui trình mPCR phát hiện đồng thời vi khuẩn Edwardsiella ictaluri, Aeromonas hydrophila và Flavobacterium columnare từ máu cá tra (Pangasianodon hypophthalmus được chuẩn hóa. Sản phẩm PCR hiện đồng thời ba vạch ở ba vị trí 407 bp (E. ictaluri), 209 bp (A.
Trần Nguyễn Diễm Tú, Đặng Thị Hoàng Oanh   +1 more
doaj  

Phenotypic and Genotypic Antimicrobial Resistance Profiles of Flavobacterium psychrophilum and Flavobacterium branchiophilum Isolated From Rainbow Trout (Oncorhynchus mykiss) in Slovenia

Journal of Fish Diseases, Volume 48, Issue 7, July 2025.
ABSTRACT Flavobacterium psychrophilum and Flavobacterium branchiophilum are important fish pathogens that cause considerable economic losses in freshwater aquaculture worldwide. Their antimicrobial resistance (AMR) profiles were evaluated using the latest Clinical and Laboratory Standards Institute broth microdilution method, which was adjusted for F ...
Katarina Pavlin, Bojan Papić, Irena Zdovc, Tanja Knific, Igor Gruntar, Rosvita Sitar, Diana Žele Vengušt, Marija Seničar, Matjaž Ocepek, Tanja Švara   +9 more
wiley   +1 more source

Antibacterial Activity of Acylglucinol Derivatives against Flavobacterium columnare

Journal of Agricultural Chemistry and Environment, 2014
Columnaris (caused by Flavobacterium columnare) is one of the most common bacterial diseases affecting the pond-raised channel catfish (Ictalurus punctatus) in the southeastern United States of America resulting in annual losses of millions of dollars.
Kumudini M. Meepagala, Kevin K. Schrader
openaire   +2 more sources

Identification of Flavobacterium columnare by a species-specific polymerase chain reaction and renaming of ATCC43622 strain to Flavobacterium johnsoniae

Molecular and Cellular Probes, 2004
Species-specific polymerase chain reaction (PCR) primers have been designed to identify the causative agent of columnaris disease, Flavobacterium columnare. The 16S rRNA gene sequences of F. columnare (eight sequences representing the different genotypes of the species) and related species (18 sequences) were aligned and compared to choose specific ...
Ahmed M, Darwish, Adnan A, Ismaiel, Joseph C, Newton, Jane, Tang   +3 more
openaire   +2 more sources