Results 101 to 110 of about 368 (124)
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Supplemental diagnosis of a myxozoan parasite from common carp Cyprinus carpio: Synonymy of Thelohanellus xinyangensis with Thelohanellus kitauei

Veterinary Parasitology, 2011
Thelohanellus kitauei Egusa et Nakajima, 1981, was described from common carp Cyprinus carpio L. in Japan. In China, a myxosporean infecting the intestinal tissue of the same host species was described as Thelohanellus xinyangensis Xie, Gong, Xiao, Guo, Li et Guo, 2000, despite many similarities to T. kitauei. To examine the potential conspecificity of
Y, Liu   +4 more
openaire   +2 more sources

Thelohanellus misgurni (Kudo, 1919) infection on the fins of Chinese muddy loach Misgurnus mizolepis

open access: yesHangug Eobyeong Haghoeji, 2011
On September in 2010, myxosporidian parasites were found on the fins of Chinese muddy loach, Misgurnus mizolepis, Several cysts of approximately 2 mm diameter were observed on the fins. Numerous spores were found in the cyst. The total length of the spore was 13.0 to 15.8 , and the width of spore was 6.0 to 7.5 . As the results, the myxosporidians were
Se-Ryun Kwon, Hyoung-Jun Kim
exaly   +3 more sources

Species diversity of the genus Thelohanellus Kudo, 1933 (Myxozoa: Bivalvulida) parasitizing fishes in Indian subcontinent [PDF]

open access: yesJournal of Parasitic Diseases, 2016
A synopsis of 52 nominal species of the genus Thelohanellus Kudo, 1933 reported to infect freshwater fishes in India is presented. These species infect various organs such as gills, fins, scales, skin, muscles, gall bladder, kidney etc. The diagnostic features of the genus include tear-shaped myxospores with smooth shell valves and single polar capsule.
Harpreet Kaur
exaly   +3 more sources

Morphological and molecular characterization of Thelohanellus hoffmanni sp. nov. (Myxozoa) infecting goldfish Carassius auratus auratus

Diseases of Aquatic Organisms, 2015
A new species of the genus Thelohanellus Kudo, 1933 (Myxosporea, Bivalvulida) was isolated from the fins of goldfish Carassius auratus auratus (Linnaeus 1758). The fish had been imported from China by an Austrian retailer. Nodules from the margins of the fins contained pyriform myxospores with a singular polar capsule.
Mansour El-Matbouli   +2 more
exaly   +3 more sources

Host Cell Hypertrophy Induced by Contact with Trophozoites of Thelohanellus pyriformis (Myxozoa: Myxosporea)

Archiv für Protistenkunde, 1987
Summary Thelohanellus pyriformis ( Thelohan 1892) from tench (Tinca tinca) gills is redescribed using light and electron microscopy. Trophozoites in form of polysporic plasmodia develop in gill filament arteries. The plasmodia are coated with endothelial cells of the host.
Iva Dyková, Jiří Lom
openaire   +1 more source

Thelohanellus toyamai (Syn. Myxobolus toyamai) Infecting the Gills of Koi Cyprinus carpio in the Eastern United States

Journal of Parasitology, 2011
A myxozoan resembling species of Thelohanellus was isolated from the gills of koi (Cyprinus carpio) cultured in North Carolina. Plasmodia measuring ∼200 µm in diameter contained tear-shaped myxospores containing a single pyriform polar capsule. The spore body was concave on one side, measuring 16.2 (14.7-16.8) µm long and 5.6 (4.5-6) µm wide. The polar
Matt J, Griffin, Andrew E, Goodwin
openaire   +2 more sources

Discrimination and simultaneous detection of two myxozoan parasites belonging to genus Thelohanellus by multiplex polymerase chain reaction

Veterinary Parasitology, 2014
Thelohanellus kitauei and Thelohanellus hovorkai are myxozoan parasites pathogenic in cyprinid fish especially adult Israel carp and common carp. In the present study, the complete 18S rRNA-ITS1-5.8S rRNA-ITS2 sequences of these two Thelohanellus species were cloned with primers designed from information from Genbank and previous studies.
Sung Ho, Woo   +2 more
openaire   +2 more sources

[The biology and pathogenicity of the carp parasite Thelohanellus nikolskii (Myxosporidia)].

Parazitologiia, 1991
The myxosporidian Thelohanellus nikolskii has been recorded in young of carp in fish-breeding ponds of Moldavia since 1982. Sporogenesis takes place from June to August. Single cysts with mature spores are found in winter and spring. The distribution of cysts in the host's population is of overdispersed character.
I D, Trombitskiĭ   +2 more
openaire   +1 more source

Early detection of Thelohanellus nikolskii infection by Alcian Blue-Alizarin Red S double staining technique

2019
Thelohanellus nikolskii Akhmerov, 1955 is a non-native myxosporean parasite that was originally described in eastern Russia and Vietnam (ZHANG et al., 2013). The life cycle of T. nikolskii has two phases. The aurantiactinospore phase takes place in an annelid host (Tubifex tubifex) while the myxospore phase occurs in the common carp (Cyprinus carpio ...
Bastiančić, Lucija   +5 more
openaire   +2 more sources

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