Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | http://dx.doi.org/10.14411/fp.2017.019 https://repositorio.unifesp.br/handle/11600/53645 |
Resumo: | Species of the cnidarian genus Henneguya Thelohan, 1892 (Myxosporea: Myxobolidae) are histozoic parasites commonly found in freshwater and, more rarely, in marine fish. The development of these parasites in fish tissues includes the formation of plasmodia within which occurs the sporogony originating spores with two caudal processes, which are usually randomly distributed within the plasmodia. In this report the authors present some cases of non-random distribution of the spores of six species of Henneguya within their plasmodia. Two different patterns of non-random distribution were found based on a literature survey. These patterns and their origin are discussed. Apparently this non-random distribution of the spores is due to both internal and external factors. |
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Eiras, Jorge C.Cruz, ManuelCruz, CristinaSaraiva, AureliaAdriano, Edson A. [UNIFESP]Szekely, CsabaMolnar, Kalman2020-06-26T16:30:35Z2020-06-26T16:30:35Z2017http://dx.doi.org/10.14411/fp.2017.019Folia Parasitologica. Ceske Budejovice, v. 64, p. -, 2017.0015-5683https://repositorio.unifesp.br/handle/11600/53645WOS000403811600001.pdf10.14411/fp.2017.019WOS:000403811600001Species of the cnidarian genus Henneguya Thelohan, 1892 (Myxosporea: Myxobolidae) are histozoic parasites commonly found in freshwater and, more rarely, in marine fish. The development of these parasites in fish tissues includes the formation of plasmodia within which occurs the sporogony originating spores with two caudal processes, which are usually randomly distributed within the plasmodia. In this report the authors present some cases of non-random distribution of the spores of six species of Henneguya within their plasmodia. Two different patterns of non-random distribution were found based on a literature survey. These patterns and their origin are discussed. Apparently this non-random distribution of the spores is due to both internal and external factors.European Regional Development Fund (ERDF) through the COMPETE - Operational Competitiveness Programmenational funds through FCT - Foundation for Science and TechnologyCNPqGINOPUniv Porto, Fac Ciencias, Dept Biol, Rua Campo Alegre,Edificio FC4, P-4169007 Oporto, PortugalCIMAR, CIIMAR, Ctr Interdisciplinar Invest Marinha & Ambiental, Matosinhos, PortugalInst Super Engn Porto, Lab Engn Matemat LEMA, Oporto, Portugal|Univ Fed Sao Paulo, UNIFESP, Dept Ecol & Biol Evolut, Diadema, SP, BrazilUniv Estadual Campinas, Inst Biol, Dept Biol Anim, Campinas, SP, BrazilCtr Agr Res, Inst Vet Med Res, Budapest, HungaryHungarian Acad Sci MTA, Budapest, HungaryUniv Fed Sao Paulo, UNIFESP, Dept Ecol & Biol Evolut, Diadema, SP, BrazilEuropean Regional Development Fund (ERDF) through the COMPETE - Operational Competitiveness Programmenational funds through FCT - Foundation for Science and Technology: PEst-C/MAR/LA0015/2013CNPq: 305630/2013-0GINOP: 2.3.3-15-2016-00004Web of Science-engFolia ParasitologicaFolia ParasitologicaMyxozoafishparasitesspores arrangementmotilityObservations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodiainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleCeske Budejovice64info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000403811600001.pdfapplication/pdf1435249${dspace.ui.url}/bitstream/11600/53645/1/WOS000403811600001.pdf5e1ca8339c83242e5c59b5c2c8d4a0b8MD51open accessTEXTWOS000403811600001.pdf.txtWOS000403811600001.pdf.txtExtracted texttext/plain23953${dspace.ui.url}/bitstream/11600/53645/8/WOS000403811600001.pdf.txt555c13cd909a97dc1549b8022bc58dd1MD58open accessTHUMBNAILWOS000403811600001.pdf.jpgWOS000403811600001.pdf.jpgIM Thumbnailimage/jpeg7801${dspace.ui.url}/bitstream/11600/53645/10/WOS000403811600001.pdf.jpge8b5917070caaa7a303a7fa2a3c7306cMD510open access11600/536452023-06-05 19:24:15.951open accessoai:repositorio.unifesp.br:11600/53645Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:24:15Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
title |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
spellingShingle |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia Eiras, Jorge C. Myxozoa fish parasites spores arrangement motility |
title_short |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
title_full |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
title_fullStr |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
title_full_unstemmed |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
title_sort |
Observations on non-random distribution of spores of Henneguya spp. (Cnidaria: Myxosporea: Myxobolidae) within plasmodia |
author |
Eiras, Jorge C. |
author_facet |
Eiras, Jorge C. Cruz, Manuel Cruz, Cristina Saraiva, Aurelia Adriano, Edson A. [UNIFESP] Szekely, Csaba Molnar, Kalman |
author_role |
author |
author2 |
Cruz, Manuel Cruz, Cristina Saraiva, Aurelia Adriano, Edson A. [UNIFESP] Szekely, Csaba Molnar, Kalman |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Eiras, Jorge C. Cruz, Manuel Cruz, Cristina Saraiva, Aurelia Adriano, Edson A. [UNIFESP] Szekely, Csaba Molnar, Kalman |
dc.subject.eng.fl_str_mv |
Myxozoa fish parasites spores arrangement motility |
topic |
Myxozoa fish parasites spores arrangement motility |
description |
Species of the cnidarian genus Henneguya Thelohan, 1892 (Myxosporea: Myxobolidae) are histozoic parasites commonly found in freshwater and, more rarely, in marine fish. The development of these parasites in fish tissues includes the formation of plasmodia within which occurs the sporogony originating spores with two caudal processes, which are usually randomly distributed within the plasmodia. In this report the authors present some cases of non-random distribution of the spores of six species of Henneguya within their plasmodia. Two different patterns of non-random distribution were found based on a literature survey. These patterns and their origin are discussed. Apparently this non-random distribution of the spores is due to both internal and external factors. |
publishDate |
2017 |
dc.date.issued.fl_str_mv |
2017 |
dc.date.accessioned.fl_str_mv |
2020-06-26T16:30:35Z |
dc.date.available.fl_str_mv |
2020-06-26T16:30:35Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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publishedVersion |
dc.identifier.].fl_str_mv |
http://dx.doi.org/10.14411/fp.2017.019 |
dc.identifier.citation.fl_str_mv |
Folia Parasitologica. Ceske Budejovice, v. 64, p. -, 2017. |
dc.identifier.uri.fl_str_mv |
https://repositorio.unifesp.br/handle/11600/53645 |
dc.identifier.issn.none.fl_str_mv |
0015-5683 |
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WOS000403811600001.pdf |
dc.identifier.doi.none.fl_str_mv |
10.14411/fp.2017.019 |
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WOS:000403811600001 |
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http://dx.doi.org/10.14411/fp.2017.019 https://repositorio.unifesp.br/handle/11600/53645 |
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Folia Parasitologica. Ceske Budejovice, v. 64, p. -, 2017. 0015-5683 WOS000403811600001.pdf 10.14411/fp.2017.019 WOS:000403811600001 |
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Folia Parasitologica |
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