Results 31 to 40 of about 445 (119)

St John's Wort (Hypericum perforatum) Oil on Immune Response, Growth Performance and Bacterial Resistance Against Lactococcus garvieae Pathogen in Rainbow Trout (Oncorhynchus mykiss). [PDF]

J Fish Dis
ABSTRACT In this study, we investigated the immunomodulatory effects of St. John's Wort (Hypericum perforatum) oil on the growth performance, immune responses and resistance against Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss). The plant oil was incorporated into feeds at concentrations of 1, 3, and 5 g kg−1, designated as K1, K3, and K5,
Bilen S, Karga M, Kenanoğlu ON, Terzi E.   +3 more
europepmc   +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

Evaluation of antibiotic resistance pattern of Streptococcus iniae and Lactococcus garvieae isolated from diseased rainbow trout (Oncorhynchus mykiss) farmed fish in Chaharmahal and Bakhtiari province [PDF]

بوم‌شناسی آبزیان, 2023
Streptococcus iniae and Lactococcus garvieae bacteria are among the most important fish pathogens. The aim of this study was to determine antimicrobial resistance patterns of S. iniae and L. garvieae isolated from diseased rainbow trout.
Reza Afrashteh, Reza Salighehzadeh, Mohsen Pournia, Marjan Mosafer   +3 more
doaj  

Diagnosis of Weissellosis in Cultured Rainbow Trout in Costa Rica Further Evidence Emergence of Weissella tructae as Important Pathogen of Salmonids in Latin America. [PDF]

Transbound Emerg Dis
Weissellosis, caused by the Gram‐positive (GP) lactic acid bacterium Weissella tructae, is an emerging disease of farmed rainbow trout (Oncorhynchus mykiss) reported in Asia, South and North America. In this study, W. tructae was isolated from diseased cultured trout in Costa Rica on four facilities with mortalities seen predominantly in sub‐adult (100–
Soto E, Elizondo C, Yazdi Z, Camus A, Jacobsen KL, Yunis-Aguinaga J, Barato P, Damme M, Fuentes D, Aguilar F, Víquez-Ruiz E, Pereira F, Medina-Morillo M, Rojas G, Barquero-Calvo E, Iwanowicz LR, Welch TJ.   +16 more
europepmc   +2 more sources

LactoTruite, a project to increase the resilience of trout farms towards the emergence of lactococcosis in Brittany

International audienceThe aquaculture sector must develop strategies to adapt towards the consequences of global warming, particularly to face the increase of infectious pathologies..
Oberle, Kenny, Morin, Thierry, Desgranges, Alexandre, Danion, Morgane, Haffray, Pierrick, Baron, Sandrine, D’ambrosio, Jonathan, Besson, Mathieu, Rostang, Antoine, François, Yoannah, Moreau, Emmanuelle, Blanchard, Yannick, Picchi, Nicolas, Tardy, Florence, Charles, Dominique   +14 more
core   +6 more sources

The first case of lactococcosis in rainbow trout in Serbia

, 2021
Лактококоза је значајна болест риба коју изазива бактерија Lactococcus garvieae. Појава лактококозе у запату калифорнијске пастрмке, тежине 70 - 120 грама, је утврђена на пастрмском рибњаку у источној Србији у јулу 2018. године.
Veljović, Ljubiša, Stanković, Marko, Milićević, Vesna, Marković, Zoran, Radanović, Oliver, Radosavljević, Vladimir, Zdravković, Nemanja, Maksimović-Zorić, Jelena   +7 more
core   +1 more source

Effect of a multi-citrus extract-based feed additive on the survival of rainbow trout (Oncorhynchus mykiss) following challenge with Lactococcus garvieae

Acta Veterinaria Scandinavica, 2020
Growing global concerns about antibiotic resistance have generated a considerable interest in the search for alternative environmental-friendly approaches.
Brenda Mora-Sánchez, Héctor Fuertes, José Luis Balcázar, Tania Pérez-Sánchez   +3 more
doaj   +1 more source

Current antibiotic sensitivity of Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss) farms from Southwestern Turkey

Journal of Agricultural Sciences, 2023
The continuity of antimicrobial resistance development in bacteria changes the type and dose of effective antibiotic treatments and makes routine monitoring studies necessary for successful control of bacterial diseases. This study was aimed to determine
Mesut Yılmaz, Tülin Arslan, Sabahat Selmin Sezgin, Ayşegül Kubilay   +3 more
doaj   +1 more source

How does temperature influences the development of lactococcosis?:Transcriptomic and immunoproteomic in vitro approaches

, 2017
Lactococcus garvieae is the aetiological agent of lactococcosis, a haemorrhagic septicaemia that affects marine and freshwater fish, with special incidence and economic relevance in farmed rainbow trout.
Castro, R, Fernández-Garayzábal, J F, López-Campos, GH, Aguado-Urda, M, Fernández-Garayzábal, JF, Reguera-Brito, M, López-Campos, G H, Blanco, MM, Gibello, A, Blanco, M M   +9 more
core   +1 more source

In field study on immune-genes expression during a lactococcosis outbreak in rainbow trout (Oncorhynchus mykiss) [PDF]

, 2023
Italian rainbow trout (Oncorhynchus mykiss) farms are periodically affected by outbreaks of lactococcosis caused by Lactococcus garvieae, and rearing basins reveal simultaneously asymptomatic and symptomatic fish.
Ozturk R. C., Khalil S. M. I., Stoppani N., Sciuto S., Bitchava K., Fariano L., Blanco M. D. M., Acutis P. L., Volpatti D., Colussi S., Sacca E., Galeotti M., Prearo M., Acutis, Pier Luigi, Öztürk, Rafet Cagri, Colussi, Silvia, Bitchava, Konstantina, Sciuto, Simona, Volpatti, D., Blanco Gutiérrez, María Del Mar, Fariano, Lucio, Khalil, S. M. I., Prearo, Marino, Galeotti, M., Galeotti, Marco, Volpatti, Donatella, Stoppani, Nadia, Blanco, Maria Del Mar, Khalil, Sarker Mohammed Ibrahim, Sacca, E., Saccà, Elena   +30 more
core   +1 more source