Results 61 to 70 of about 2,020 (159)

Altitude‐Associated Divergence of the Gut Microbiome in Endangered Forest Musk Deer: Evidence From Integrated Metagenomics, Metabolomics, and Culturomics

Evolutionary Applications, Volume 19, Issue 6, June 2026.
ABSTRACT High‐altitude environments expose mammals and their gut symbionts to multifaceted stressors—hypoxia, cold, and intense UV radiation. Whether gut microbial communities undergo compositional restructuring in response to these stressors, and whether such restructuring carries translational value for captive conservation, remain unresolved ...
Feiyun Huang, Zexiu Zhang, Yanni Zhao, Sen Ye, Maoyuan Gan, Xuxin Li, Yele Zhang, Lei Chen, Yushuo Zhang, Lingxi Chen, Ting Wang, Jinming Huang, Xiuyue Zhang   +12 more
wiley   +1 more source

Comparative Genomic Analysis of Lactococcus garvieae Strains Isolated from Different Sources Reveals Candidate Virulence Genes

International Journal of Microbiology, 2012
Lactococcus garvieae is a major pathogen for fish. Two complete (ATCC 49156 and Lg2) and three draft (UNIUD074, 8831, and 21881) genome sequences of L. garvieae have recently been released. We here present the results of a comparative genomic analysis of
Eiji Miyauchi, Hidehiro Toh, Akiyo Nakano, Soichi Tanabe, Hidetoshi Morita   +4 more
doaj   +1 more source

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw, Mthokozisi Dladla, Pankaj Kumar Chauhan, Kanika Dulta, Vinod Kumar, Helen Oneyaka, Soumya Ghosh   +6 more
wiley   +1 more source

Establishment of methods for visual and rapid detection of piscine lactococcosis based on isothermal recombinase polymerase amplification

BMC Veterinary Research
Background Lactococcosis is a bacterial disease in fish caused by several Lactococcus species, including L. garvieae and L. petauri, with clinical signs frequently overlapping with those caused by other streptococcal species.
Hanyu Luo, Zhihao Wu, Weiqi Fan, Hui Zeng, Jie Li, Yong-An Zhang, Yang Zhou   +6 more
doaj   +1 more source

First Detection of Lactococcus formosensis subsp. formosensis in Rainbow Trout (Oncorhynchus mykiss) in Europe

Journal of Fish Diseases, Volume 49, Issue 4, April 2026.
ABSTRACT Lactococcus garvieae, Lactococcus petauri and Lactococcus formosensis are etiological agents of piscine lactococcosis, a disease reported in Italy since the early 1990s and linked to significant aquaculture losses. To the best of our knowledge, this study reports the first detection of L. formosensis subsp. formosensis in farmed rainbow trout (
Silvia Colussi, Giuseppe Esposito, Khalid Shahin, Pier Luigi Acutis, Lucio Fariano, Claudio Ghittino, Maria Goria, Fabio Bondavalli, Paolo Ajmone Marsan, Giorgia Bignami, Elena Bozzetta, Marino Prearo, Paolo Pastorino   +12 more
wiley   +1 more source

Do We Need to Worry About Staphylococcus epidermidis ST0409KOC, a Cheese‐Isolated Strain With Bacteriocinogenic Properties?

Molecular Nutrition &Food Research, Volume 70, Issue 1, January 2026.
Bacteriocinogenic Staphylococcus epidermidis ST0409KOC was isolated from cheese and characterized as bacteriocin‐producing with strong activity versus Listeria monocytogenes and other pathogens. S. epidermidis ST0409KOC can be considered a safe strain regarding its virulence genetic background, presenting only a single virulence gene of IS257 among the
Kayque Ordonho Carneiro, João Marcos Scafuro Lima, Svetoslav Dimitrov Todorov   +2 more
wiley   +1 more source

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos, Francesc Padrós, Maria Constenla, Ana Jerončić, Dimitra Kogiannou, Sofia Consuegra, Mikolaj Adamek, Ivona Mladineo   +7 more
wiley   +1 more source

Lactococcus garvieae endocarditis in a native valve identified by MALDI-TOF MS and PCR-based 16s rRNA in Spain: A case report

New Microbes and New Infections, 2015
Lactococcus garvieae is a Gram-positive, catalase negative coccus arranged in pairs or short chains, well-known as a fish pathogen. We report a case of Infective Endocarditis (IE) by L.
V. Heras Cañas, M.D. Pérez Ramirez, F. Bermudez Jiménez, M.D. Rojo Martin, C. Miranda Casas, M. Marin Arriaza, J.M. Navarro Marí   +6 more
doaj   +1 more source

Functional Feeds as Immunostimulants for Aquaculture: A Molecular Perspective

Aquaculture Nutrition, Volume 2026, Issue 1, 2026.
The development of aquafeeds that enhance immunity in fish represents an effective strategy for disease management in aquaculture. This approach involves incorporating functional ingredients with immunostimulatory properties to improve fish welfare.
Uzeme Precious Aluta, Nada Ćujić Nikolić, Arzu Yildirim, Ivana Giovanna Zupičić, Perveen Akhtar, Vladimir Radosavljevic, Sofia A. Costa Lima, Shouqi Xie   +7 more
wiley   +1 more source

Optimization and validation of a real-time PCR method for the simultaneous detection of Lactococcus garvieae and Streptococcus agalactiae in fish

Journal of BioScience and Biotechnology
Background: Lactococcus garvieae and Streptococcus agalactiae infections contribute to heavy losses in aquaculture farms worldwide. Currently, available pathogen diagnostic tools use biochemical and microbiological methods beleaguered by very low ...
Taona Zinyakasa, Farisai Chidzwondo, Tatenda Makawa, Sitokozile Sibanda, Exnevia Gomo, Tivapasi Musa, Elizabeth Gori   +6 more
doaj   +1 more source