Results 21 to 30 of about 280 (125)

First Detection of Lactococcus petauri in Domestic Dogs in Italy [PDF]

Animals
Lactococcus garvieae has been considered for a long time the only causal agent of lactococcosis. In recent years, different papers reported the involvement of other two bacterial species: Lactococcus petauri and Lactococcus formosensis.
Simona Sciuto, Giuseppe Esposito, Paolo Pastorino, Khalid Shahin, Katia Varello, Eliana Trabunella, Giulia Milanese, Sonia Scala, Marino Prearo, Pier Luigi Acutis, Angelo Salerno, Simona Zoppi, Silvia Colussi   +12 more
doaj   +2 more sources

Identification, Characterization, and Epidemiological Analysis of Lactococcus garvieae Fish Isolates Obtained in a Period of Eighteen Years [PDF]

Microorganisms
Lactococcosis caused by Lactococcus garvieae is a bacterial infection affecting fish with a considerable economic impact. Recently, L. garvieae has established itself as an opportunistic pathogen in humans.
Ivo Sirakov, Tanya V. Strateva, Vasil Svetoslavov Boyanov, Petya Orozova, Daniel Yordanov, Nikolina Rusenova, Raina Gergova, Svetoslav G. Dimov, Bilyana Sirakova, Vladimir Radosavljević, Liliya Boyanova, Ivan Mitov   +11 more
doaj   +2 more sources

Molecular epidemiology of zoonotic streptococcosis/lactococcosis in rainbow trout (Oncorhynchus mykiss) aquaculture in Iran

Iranian Journal of Microbiology, 2010
Background and Objectives: Streptococcosis/lactococcosis is a hyperacute systemic disease that can occur in marine and fresh waters of many species of fish.
S Haghighi Karsidani, M Soltani, G Nikbakhat-Brojeni, HF Skall, M Ghasemi   +4 more
doaj   +3 more sources

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   +2 more sources

Changes in blood serum parameters in farmed rainbow trout (Oncorhynchus mykiss) during a piscine lactococcosis outbreak

Journal of Fish Diseases
AbstractThe aquaculture sector plays a vital role in global food security, yet it grapples with significant challenges posed by infectious diseases. Piscine lactococcosis is one of the significant threats in rainbow trout aquaculture due to its potential to cause severe economic losses through mortalities, reduced growth rates, and increased ...
Giuseppe Esposito, Stefania Bergagna, Silvia Colussi, Khalid Shahin, Roberta Rosa, Donatella Volpatti, Caterina Faggio, Camilla Mossotto, Alice Gabetti, Alessandra Maganza, Elena Bozzetta, Marino Prearo, Paolo Pastorino   +12 more
openaire   +5 more sources

First Description and Characterisation of Lactococcus garvieae Strains Causing Septicaemic Disease in Farmed Sea Bass (Dicentrarchus labrax; Linnaeus) in Spain. [PDF]

J Fish Dis
ABSTRACT This study presents the first description and characterisation of Lactococcus garvieae isolated from diseased European sea bass (Dicentrarchus labrax) farmed in Spain. During autumn 2023, two fish farms were affected by infectious outbreaks causing moderate cumulative fish mortality (5%–10%). Diseased fish showed clinical signs of haemorrhagic
Fouz B, Carballeda-Carrasco E, Barriga-Cuartero J, Torres-Corral Y, Robles Á, Zarza C, Santos Y.   +6 more
europepmc   +2 more sources

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

J Fish Dis
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 (
Colussi S, Esposito G, Shahin K, Acutis PL, Fariano L, Ghittino C, Goria M, Bondavalli F, Marsan PA, Bignami G, Bozzetta E, Prearo M, Pastorino P.   +12 more
europepmc   +2 more sources

038 | Piscine lactococcosis in Mediterranean fish farms involving multiple lactococcus species affecting key aquaculture species

Journal of Biological Research
Piscine lactococcosis is increasingly identified as a rising bacterial threat in both marine and freshwater aquaculture, with significant economic and health consequences.
Società Italiana di Biologia Sperimentale
doaj   +2 more sources

Antibacterial effects of medicinal plant extracts against Lactococcus garvieae, the etiological agent of rainbow trout lactococcosis

International Journal of Aquatic Biology, 2013
Eight medicinal plants were assessed for antimicrobial activity against Lactococcus garvieae isolate obtained from diseased Oncorhynchus mykiss collected from rainbow trout fish farms in Iran.
Mohammad Saeid Fereidouni, Mostafa Akhlaghi, Aliasghar Khadem Alhosseini   +2 more
doaj   +2 more sources

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

J Fish Dis
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
Duman M, Altun S, Saticioglu IB, Romalde JL.   +3 more
europepmc   +2 more sources