Results 1 to 10 of about 209,501 (267)

Evaluation of systemic and mucosal immune responses in Nile tilapia following intraperitoneal and immersion vaccination with inactivated tilapia lake virus (TiLV) vaccine [PDF]

open access: yesScientific Reports
Tilapia lake virus (TiLV), an orthomyxovirus, poses a significant threat to global tilapia aquaculture. However, there has been limited success in developing commercial vaccines.
Swatiprava Padhiary   +5 more
doaj   +2 more sources

Seasonal variation of Cestoda parasite infection in some common fishes in Lake Nasser. [PDF]

open access: yesAswan University Journal of Environmental Studies, 2023
A total number of 160 fishes were collected alive with different sizes and lengths from several and various locations in Lake Nasser during November 2021to June 2022 during four seasons from different types of fishes.
Mohamed ELdeeb, Omayma Abd Alkareem
doaj   +1 more source

Fungal Diseases in Fish

open access: yesBlack Sea Journal of Agriculture, 2022
Fungal diseases of fish have become increasingly important, over the past 20 years. The traditional ‘‘fungi’’ are comprised of members from several different taxonomic kingdoms. An increasing number of other environmental fungi are being reported from diseased fish, further testament to the opportunistic nature of many fungi.
Filiz Özcan, Neval Berrin Arserim
openaire   +4 more sources

FIELD AND LABORATORY INVESTIGATION ON THE E. COLI AS A CAUSATIVE AGENT OF DEATH IN CAPTIVE DOLPHIN TURISOPS TRUNCATUS AT MAGIC LAND, EGYPT. [PDF]

open access: yesVeterinary Medical Journal - Giza, 2001
Characterization of pathogenic E. coli isolated From sudden death of captive dolphin Turisops truncatus through bacteriological identification And electrophoretic pattern as well as its histopathological effect on the infected dolphin has Been ...
MONA M HUSEIN   +5 more
doaj   +1 more source

Stability evaluation and validation of appropriate reference genes for real-time PCR expression analysis of immune genes in the rohu (Labeo rohita) skin following argulosis

open access: yesScientific Reports, 2023
Argulosis is one of the most unrestrained economically significant freshwater fish ectoparasitic diseases. Proper selection or normalization of the best reference gene governs the accuracy of results of gene expression studies using real-time PCR ...
Pramoda Kumar Sahoo   +4 more
doaj   +1 more source

Assessment of toxic effects of aqueous extract of crude desert date (Balanitus aegyptiaca) stem bark on the general health status of Oreochromus niloticus [PDF]

open access: yesVeterinary Medical Journal - Giza, 2015
The following studies were designed to evaluate the aqueous extract of Balanitus aegyptiaca on O. niloticus general health status. 300 O. niloticus were used to determine the acute half-lethal concentration (LC50/96hrs) of aqueous extract of Balanitus ...
Abdel-Aziz Ahmed Mohamed   +3 more
doaj   +1 more source

Distribution of carp edema virus in organs of infected juvenile common carp

open access: yesJournal of Veterinary Research, 2023
The disease caused by carp edema virus (CEV) manifests with lethargy as a primary sign; this observation in koi in Japan gained the disease the name koi sleepy disease (KSD). In the years following the discovery of the virus in Japan, KSD cases have been
Matras Marek   +4 more
doaj   +1 more source

Emerging Viral Pathogens in Sturgeon Aquaculture in Poland: Focus on Herpesviruses and Mimivirus Detection

open access: yesViruses, 2021
Recently, Poland has become a leading producer of sturgeon meat and caviar in Europe and is one of the largest in the world. The growing importance of this branch of aquaculture means that diseases of these fish, especially viral ones, are becoming the ...
Magdalena Stachnik   +4 more
doaj   +1 more source

Isolation of Aphanomyces invadans Associated with Skin Lesions in African Catfish" Clarias gariepinus" [PDF]

open access: yesBenha Veterinary Medical Journal, 2017
The present study aimed to isolate and identify of Aphanomyces invadans from naturally infected African Catfish" Clariasgariepinus". A total number of 105 cultured Clarias gariepinus collected from private fish farms in Kafr Al-Sheikh &Behera ...
Amany Abbass   +5 more
doaj   +1 more source

IMMUNOMODULATORY EFFECTS OF THYME AND FENUGREEK IN SHARPTOOTH CATFISH, CLARIAS GARIEPINUS [PDF]

open access: yesAssiut Veterinary Medical Journal, 2016
The aim of this study was to investigate the modulation effects of thyme and fenugreek as food additives on sharptooth catfish immunity. Three diet regimes, a basic (control); Thyme diet (1%) and fenugreek diet (1%) were formulated and used to feed fish ...
WALAA F.A. EMEISH, AYA G. SAAD EL-DEEN
doaj   +1 more source

Home - About - Disclaimer - Privacy