New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s00436-019-06309-7 http://hdl.handle.net/11449/189024 |
Resumo: | A mass of free myxozoan spores was found in the gill filaments of specimens of Cetopsorhamdia iheringi Schubart and Gomes, 1959, popularly known as “three-barbeled catfishes” (Heptapteridae, Siluriformes) collected in streams of the Middle Paranapanema River, Upper Paraná River basin, in the state of São Paulo, Brazil. Morphological and molecular analysis identified the spores as Myxobolus imparfinis Vieira, Tagliavini, Abdallah and Azevedo, 2018. The ultrastructural morphology of this parasite is described here for the first time. Differences were observed in the number of coils of the polar filament as well as some organelles not previously described for this species. Asynchronous development was also observed, with the presence of both mature and immature spores. This is the first report of a myxozoan parasitizing C. iheringi and the first geographical record of myxozoan parasites in streams of the Middle Paranapanema River. The new data improve the original description of the species and add to the knowledge of host-parasite interactions and distribution. |
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New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphologyBrazilian catfishHeptapteridaeMyxozoansStreamsTEMA mass of free myxozoan spores was found in the gill filaments of specimens of Cetopsorhamdia iheringi Schubart and Gomes, 1959, popularly known as “three-barbeled catfishes” (Heptapteridae, Siluriformes) collected in streams of the Middle Paranapanema River, Upper Paraná River basin, in the state of São Paulo, Brazil. Morphological and molecular analysis identified the spores as Myxobolus imparfinis Vieira, Tagliavini, Abdallah and Azevedo, 2018. The ultrastructural morphology of this parasite is described here for the first time. Differences were observed in the number of coils of the polar filament as well as some organelles not previously described for this species. Asynchronous development was also observed, with the presence of both mature and immature spores. This is the first report of a myxozoan parasitizing C. iheringi and the first geographical record of myxozoan parasites in streams of the Middle Paranapanema River. The new data improve the original description of the species and add to the knowledge of host-parasite interactions and distribution.Institute of Biosciences Campus Botucatu Department of Parasitology São Paulo State University (Unesp), Rua Professor Doutor Antônio Celso Wagner Zanin, no. 250, BotucatuCentro Universitário CESMAC Environmental Systems Analysis, MaceióInstitute of Biosciences Campus Botucatu Department of Parasitology São Paulo State University (Unesp), Rua Professor Doutor Antônio Celso Wagner Zanin, no. 250, BotucatuUniversidade Estadual Paulista (Unesp)Environmental Systems AnalysisFranceschini, Lidiane [UNESP]Vieira, Diego Henrique Mirandola Dias [UNESP]Zago, Aline Cristina [UNESP]Azevedo, Rodney KozlowiskiAbdallah, Vanessa Doroda Silva, Reinaldo José [UNESP]2019-10-06T16:27:20Z2019-10-06T16:27:20Z2019-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1967-1973http://dx.doi.org/10.1007/s00436-019-06309-7Parasitology Research, v. 118, n. 6, p. 1967-1973, 2019.1432-19550932-0113http://hdl.handle.net/11449/18902410.1007/s00436-019-06309-72-s2.0-85064738219Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengParasitology Researchinfo:eu-repo/semantics/openAccess2021-10-23T20:18:47Zoai:repositorio.unesp.br:11449/189024Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T20:18:47Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
title |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
spellingShingle |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology Franceschini, Lidiane [UNESP] Brazilian catfish Heptapteridae Myxozoans Streams TEM |
title_short |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
title_full |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
title_fullStr |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
title_full_unstemmed |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
title_sort |
New data on Myxobolus imparfinis (Cnidaria, Myxosporea): host, distribution, and ultrastructural morphology |
author |
Franceschini, Lidiane [UNESP] |
author_facet |
Franceschini, Lidiane [UNESP] Vieira, Diego Henrique Mirandola Dias [UNESP] Zago, Aline Cristina [UNESP] Azevedo, Rodney Kozlowiski Abdallah, Vanessa Doro da Silva, Reinaldo José [UNESP] |
author_role |
author |
author2 |
Vieira, Diego Henrique Mirandola Dias [UNESP] Zago, Aline Cristina [UNESP] Azevedo, Rodney Kozlowiski Abdallah, Vanessa Doro da Silva, Reinaldo José [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Environmental Systems Analysis |
dc.contributor.author.fl_str_mv |
Franceschini, Lidiane [UNESP] Vieira, Diego Henrique Mirandola Dias [UNESP] Zago, Aline Cristina [UNESP] Azevedo, Rodney Kozlowiski Abdallah, Vanessa Doro da Silva, Reinaldo José [UNESP] |
dc.subject.por.fl_str_mv |
Brazilian catfish Heptapteridae Myxozoans Streams TEM |
topic |
Brazilian catfish Heptapteridae Myxozoans Streams TEM |
description |
A mass of free myxozoan spores was found in the gill filaments of specimens of Cetopsorhamdia iheringi Schubart and Gomes, 1959, popularly known as “three-barbeled catfishes” (Heptapteridae, Siluriformes) collected in streams of the Middle Paranapanema River, Upper Paraná River basin, in the state of São Paulo, Brazil. Morphological and molecular analysis identified the spores as Myxobolus imparfinis Vieira, Tagliavini, Abdallah and Azevedo, 2018. The ultrastructural morphology of this parasite is described here for the first time. Differences were observed in the number of coils of the polar filament as well as some organelles not previously described for this species. Asynchronous development was also observed, with the presence of both mature and immature spores. This is the first report of a myxozoan parasitizing C. iheringi and the first geographical record of myxozoan parasites in streams of the Middle Paranapanema River. The new data improve the original description of the species and add to the knowledge of host-parasite interactions and distribution. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T16:27:20Z 2019-10-06T16:27:20Z 2019-06-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s00436-019-06309-7 Parasitology Research, v. 118, n. 6, p. 1967-1973, 2019. 1432-1955 0932-0113 http://hdl.handle.net/11449/189024 10.1007/s00436-019-06309-7 2-s2.0-85064738219 |
url |
http://dx.doi.org/10.1007/s00436-019-06309-7 http://hdl.handle.net/11449/189024 |
identifier_str_mv |
Parasitology Research, v. 118, n. 6, p. 1967-1973, 2019. 1432-1955 0932-0113 10.1007/s00436-019-06309-7 2-s2.0-85064738219 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Parasitology Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1967-1973 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964530929827840 |