Results 11 to 20 of about 926 (165)
In vitro and in vivo assessment of the effect of antiprotozoal compounds isolated from Psoralea corylifolia against Ichthyophthirius multifiliis in fish [PDF]
International Journal for Parasitology: Drugs and Drug Resistance, 2015 Ichthyophthirius multifiliis, an external fish parasite, often causes significant economic damage to the aquaculture industry. Since the use of malachite green was banned, the search of alternative substance to control I.
Kaige Song +7 more
doaj +2 more sources
Ichthyophthirius multifiliis (White Spot) Infections in Fish
EDIS, 2016 Ichthyophthirius multifiliis (Ich) is a protozoan parasite that can cause severe losses in aquaculture and aquariums. It is introduced via new fish, substrates, plants, or equipment.
Ruth Francis-Floyd +2 more
doaj +3 more sources
Immune response to Ichthyophthirius multifiliis and role of IgT. [PDF]
Parasite Immunol, 2020 AbstractThe parasitic ciliate Ichthyophthirius multifiliis causes white spot disease in freshwater fish worldwide. The theront penetrates external surfaces of the naïve fish where it develops into the feeding trophont stage and elicits a protective immune response both at the affected site as well as at the systemic level.
Buchmann K.
europepmc +6 more sources
Stress response in rainbow trout during infection with Ichthyophthirius multifiliis and formalin bath treatment [PDF]
Acta Ichthyologica et Piscatoria, 2007 Background. Ectoparasitic infections of fish are considered to be stress inducing. However, only a few studies have addressed this topic. In addition, formalin bath treatment of rainbow trout is a generally applied method of controlling ectoparasites ...
T.R. Jørgensen, K. Buchmann
doaj +3 more sources
Endosymbiotic bacteria in the parasitic ciliate Ichthyophthirius multifiliis. [PDF]
Appl Environ Microbiol, 2009 ABSTRACT Endosymbiotic bacteria were identified in the parasitic ciliate Ichthyophthirius multifiliis , a common pathogen of freshwater fish. PCR amplification of DNA prepared from two isolates of I.
Sun HY +7 more
europepmc +5 more sources
Ichthyophthirius multifiliis [PDF]
Fish & Shellfish Immunology, 2011 New vaccine candidates were identified targeting the one celled parasite Ichthyophthirius multifiliis, which negatively affects aquaculture freshwater fish productions all over the world. In silico selection with the use of artificial intelligence identified several potential vaccine candidates and three of these were recombinantly expressed using E ...
Jørgensen, Louise von Gersdorff +5 more
openaire +4 more sources
Aquaculture Reports, 2020 Ichthyophthirius multifiliis is an important freshwater teleost pathogen that often leads to significant economic losses to food and ornamental fish industry.
Guang-Ran Hu +7 more
doaj +1 more source
A Computational Strategy for Identifying Self-Assembling Food-Derived Molecules for Antiparasitic Nanotherapy. [PDF]
Adv Sci (Weinh)An integrated computational screening strategy identified ursolic acid (UA) and 18β‐glycyrrhetinic acid (18βGA) as a self‐assembling food‐derived molecular pair. The resulting carrier‐free nanoparticles (UA‐18βGA) showed synergistic antiparasitic activity, reduced combined toxicity, and host‐protective anti‐inflammatory effects in zebrafish and murine ...
Qu S +8 more
europepmc +2 more sources
Parasitofauna de cachara cultivado em tanque-rede no rio Paraguai
Pesquisa Agropecuária Brasileira, 2013 O objetivo deste trabalho foi descrever a fauna parasitária de cachara (Pseudoplatystoma reticulatum) cultivado em tanque-rede, no rio Paraguai. Dez peixes com peso médio de 598,0±81,3 g e comprimento total médio de 38,6±1,6 cm foram examinados. Todos os
Gabriela Tomas Jeronimo +5 more
doaj +1 more source
Parasitic infections in tambaqui from eight fish farms in Northern Brazil
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015 The aim of this study was to evaluate the parasites and parasite-host relationship in Colossoma macropomum from eight fish farms in Amapá State, Northern Brazil. A total of 12,242,559 parasites were recovered from hosts in the eight fish farms, and 87.4%
M.K.R. Dias +3 more
doaj +1 more source