Results 81 to 90 of about 4,364 (171)

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

Journal of Fish Diseases, Volume 49, Issue 5, May 2026.
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
Belén Fouz, Evelyn Carballeda‐Carrasco, Javier Barriga‐Cuartero, Yolanda Torres‐Corral, Álvaro Robles, Carlos Zarza, Ysabel Santos   +6 more
wiley   +1 more source

Screening of the Antibacterial Activity of Some Marine Algae Against Fish and Human Pathogens

Journal of High Institute of Public Health, 2009
This study aims to investigate the effect of some algal extracts as antibacterial agents against some pathogenic bacteria. Thus the ethyl acetate and methanolic extracts of the marine algae Ulva lactuca, Enteromorpha compressa, Ulva fasciata, Pterocladia
Sahar Wefky, Aida Shobier, Safaa Abdel Ghani, El Sayed El Ashry   +3 more
doaj   +1 more source

ANALYTICAL REVIEW ON THE MOST IMPORTANT BACTERIAL DISEASES OF MARINE BIVALVE MOLLUSCS

Ветеринарная патология, 2020
A brief analytical review of the most significant bacterial diseases of bivalve molluscs in natural conditions and in mariculture is presented. Such diseases as "warmwater" or "classic" vibriosis (Vibrio anguillarum), brown ring disease (Vibrio tapetis),
M. A. Morozova, A. D. Rybalchenko, L. A. Bugaev, T. V. Strizhakova   +3 more
doaj   +1 more source

Assessing the Apparent Prevalence, Pathology and Molecular Detection of Aphanomyces invadans in Native Fish Species of the Sylhet Region, Bangladesh

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT The primary objective of this study was to investigate the presence of Aphanomyces invadans and its association with Aeromonas hydrophila in naturally infected fish from two wetlands (beels) in the Sylhet, Bangladesh. Over a 6‐month period (October 2020 to March 2021), a total of 396 fish were examined from Singari beel, of which 90 were found
Md. Siddikur Rahman Sujon, Md. Shaif Rahman, Arman Hossain, Md. Moshiur Rahman, Sarker Mohammed Ibrahim Khalil, Sabuj Kanti Mazumder, M. M. Mahbub Alam, Shamima Nasren, Md. Abdullah Al Mamun   +8 more
wiley   +1 more source

Antimicrobial and Cytotoxic Activities of Biogenic Nanoparticles Produced by Cyanobacteria

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
The article reviews the green synthesis of biogenic nanoparticles produced by cyanobacteria, highlighting their antimicrobial and cytotoxic properties. These nanoparticles, formed intra‐ or extracellularly, show activity against Gram‐positive and Gram‐negative bacteria as well as fungi and can induce apoptosis in tumor cells.
Laíne Santos Ribeiro, Rhuana Valdetário Médice, Janaína Morone Bavini, Camila Manoel Crnkovic, Samuel Cavalcante do Amaral   +4 more
wiley   +1 more source

Immune response of the Japanese eel to Vibrio anguillarum—II.

Fish Pathology, 1969
An attempt was made on oral immunization of Anguilla japonica against Vibrio anguilllarum.Four groups of eels, 5g50g in body weight, were kept in separate experimental tanks. The first group was given the merzanin-killed organisms mixed with a formula powder food for about four months.
Kiyokuni MUROGA, Syuzo EGUSA
openaire   +3 more sources

An investigation on Vibrionaceae family of bacteria as Probiotic factors in shrimp culture

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2007
We investigated the effects of Vibrionaceae family of bacteria as probiotics in the process of growth and survival rate of shrimp during propagation stages.
M. Hassannia; F. aziz mohseni; V. Yeganeh; S. Ganjor
doaj  

Taxonomy of bacterial fish pathogens

Veterinary Research, 2011
Bacterial taxonomy has progressed from reliance on highly artificial culture-dependent techniques involving the study of phenotype (including morphological, biochemical and physiological data) to the modern applications of molecular biology, most ...
Austin Brian
doaj   +1 more source

Potential probiotic yeasts isolated from the fish gut protect zebrafish (Danio rerio) from a Vibrio anguillarum challenge

Frontiers in Microbiology, 2015
Due to the negative consequences associated with the use of antibiotics, researchers and food producers have studied alternatives, such as probiotics, for the control of fish diseases.
Mario eCaruffo, Natalie eNavarrete, Oscar eSalgado, Angélica eDíaz, Paulina eLopez, Katherine eGarcia, Carmen G Feijoo, Paola eNavarrete   +7 more
doaj   +1 more source

Vibrio anguillarum Isolated from Cultured Yellowtail

Fish Pathology, 1979
Some bacterial diseases such as pseudotuberculosis (Pasteurella piscicida infection)and streptococcal infection(Streptococcus spp. infection)have been prevailing among cultured populations of yellowtail(Seriola quinqueradiata) in Japan. In the course of diagnostic works about bacterial infections of yellowtail in Tokushima Prefecture from 1976 to 1978,
JO, Yasuhiko, OHNISHI, Keiji, MUROGA, Kiyokuni   +2 more
openaire   +2 more sources