Results 21 to 30 of about 1,086 (202)

Myxobolus (Myxosporea: Myxobolidae) polyinfection patterns in Oreochromis niloticus in Adamawa-Cameroon [PDF]

open access: yesInternational Journal of Fisheries and Aquatic Studies, 2021
Fish are prone to several parasitic diseases among which are the myxosporean infections. The goal of this study was to assess the prevalence and patterns of Myxobolus infection in O. niloticus in the Adamawa region of Cameroon. Specimens of Oreochromis niloticus were collected monthly in Mape dam from May 2016 to May 2017, and examined for Myxosporean ...
FONKWA Georges   +4 more
openaire   +2 more sources

Recruitment of toxin-like proteins with ancestral venom function supports endoparasitic lifestyles of Myxozoa [PDF]

open access: yesPeerJ, 2021
Cnidarians are the oldest lineage of venomous animals and use nematocysts to discharge toxins. Whether venom toxins have been recruited to support parasitic lifestyles in the Endocnidozoa (Myxozoa + Polypodium) is, however, unknown. To examine this issue
Ashlie Hartigan   +6 more
doaj   +2 more sources

Infection of Henneguya sp. on the gills of Metynnis lippincottianus from Curiaú River, in eastern Amazon region (Brazil)

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
Infection of fish gills by Henneguya causes greater contact between the secondary gill lamellae, thereby giving rise to decreased absorption surface area at the end of the filaments. This ectoparasite can cause damages on the gills infected fish.
Abthyllane Amaral de Carvalho   +6 more
doaj   +1 more source

Intraoligochaete development of Myxobolus intimus (Myxosporea: Myxobolidae), a gill myxosporean of the roach (Rutilus rutilus) [PDF]

open access: yes, 2004
The infection with Myxobolus intimus Zaika, 1965 in the gills of the roach Rutilus rutilus (L.) from Lake Balaton was recorded in 28 out of the 39 fish examined. Developing and mature plasmodia were detected on the gills exclusively in the spring.
Molnár, Kálmán   +5 more
core   +1 more source

Observations on the Infection by Kudoa sp. (Myxozoa, Multivalvulida) in fishes caught off Rio Grande, Rio Grande do Sul State, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2016
It is reported the parasitization of Kudoa sp. (Myxozoa, Multivalvulida) within the somatic muscles of the fish Odontesthes bonariensis (Valenciennes, 1835), Micropogonias furnieri (Desmarest, 1823) and Mugil liza Valenciennes, 1836, captured off Rio ...
Jorge Costa Eiras   +3 more
doaj   +1 more source

Morphological and molecular characterization of myxobolids (Cnidaria, Myxozoa) infecting cypriniforms (Actinopterygii, Teleostei) endemic to the Iberian Peninsula

open access: yesParasite, 2019
The Iberian Peninsula provides a unique freshwater ecosystem for native and endemic cypriniforms to thrive. Despite cypriniforms being hosts to multiple myxobolids worldwide, little research has been performed in this geographic location.
Rocha Sónia   +4 more
doaj   +1 more source

Myxozoan pathogens in cultured Malaysian fishes. I. Myxozoan infections of the sutchi catfish Pangasius hypophthalmus in freshwater cage cultures [PDF]

open access: yes, 2006
Cage-cultured sutchi catfish Pangasius hypophthalmus (Sauvage, 1878), a favourite food fish in Southeast Asia, proved to be infected by 6 myxozoan species. Three species belonged to the genus Hennegoides (H. berlandi, H. malayensis, and H.
Molnár, Kálmán   +3 more
core   +1 more source

Myxosporea in turtles and pathological changes caused by their occurrence [PDF]

open access: yes, 2006
Titelblatt und Inhaltsverzeichnis 1. Einleitung6 2. Literaturübersicht 7 3. Eigene Untersuchungen49 3.1 Material und Methoden49 3.1.1 Material und Materialbeschaffung49 3.2 3.2 Ergebnisse53 3.2.1 Nachgewiesene Myxosporea53 3.2.2 Spezies ...
Neubert, Ann
core   +1 more source

Ultrastructural localisation of carbohydrates in four myxosporean parasites

open access: yesParasite, 2000
The existence and localisation of carbohydrates in four myxosporean parasites was investigated at transmission electron microscope, using lectin histochemistry techniques. The Myxosporea studied showed different lectin binding patterns.
Muñoz P.   +2 more
doaj   +1 more source

Myxozoan pathogens in cultured Malaysian fishes. II. Myxozoan infections of redtail catfish Hemibagrus nemurus in freshwater cage cultures [PDF]

open access: yes, 2006
Cage-cultured Asian redtail catfish Hemibagrus nemurus (Valenciennes, 1840), a popular food fish in Southeast Asia, proved to be infected by 3 myxozoan species. All the 3 species belonged to the genus Henneguya: 2 were identified as H.
Molnár, Kálmán   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy