The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2009 |
| Outros Autores: | , , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
| Texto Completo: | https://www.arca.fiocruz.br/handle/icict/4188 |
Resumo: | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil / Instituto Gulbenkian de Ciência. Oeiras, Portugal. |
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Jurberg, Arnon DiasGonçalves, T.Costa, T. A.Mattos, A. C. A. dePascarelli, Bernardo Miguel de OliveiraManso, Pedro Paulo de AbreuAlves, M. RibeiroMachado, Marcelo PelajoPeralta, J. M.Coelho, Paulo Marcos ZachLenzi, Henrique Leonel2012-07-18T17:41:30Z2012-07-18T17:41:30Z2009JURBERG, A. D. et al. The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system. Development, Genes and Evolution, v. 219, p. 219-234, 2009.0949-944Xhttps://www.arca.fiocruz.br/handle/icict/4188DOI 10.1007/s00427-009-0285-9engSpringerThe embryonic development of Schistosoma mansoni eggs: proposal for a new staging systeminfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil / Instituto Gulbenkian de Ciência. Oeiras, Portugal.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil / Instituto Gulbenkian de Ciência. Oeiras, Portugal.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Esquistossomose Belo Horizonte, MG, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Esquistossomose Belo Horizonte, MG, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio Janeiro. Instituto de Microbiologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Esquistossomose Belo Horizonte, MG, BrasilFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Schistosomiasis is a water-borne parasitic illness caused by neoophoran trematodes of the genus Schistosoma. Using classical histological techniques and whole-mount preparations, the present work describes the embryonic development of Schistosoma mansoni eggs in the murine host and compares it with eggs maintained under in vitro conditions. Two pre-embryonic stages occur inside the female worm: the prezygotic stage is characterized by the release of mature oocytes from the female ovary until its fertilization. The zygotic stage encompasses the migration of the zygote through the ootype, where the eggshell is formed, to the uterus. Fully formed eggs are laid still undeveloped, without having suffered any cleavage. In the outside environment, eight embryonic stages can be defined: stage 1 refers to early cleavages and the beginning of yolk fusion. Stage 2 represents late cleavage, with the formation of a stereoblastula and the onset of outer envelope differentiation. Stage 3 is defined by the elongation of the embryonic primordium and the onset of inner envelope formation. At stage 4, the first organ primordia arise. During stages 5 to 7, tissue and organ differentiation occurs (neural mass, epidermis, terebratorium, musculature, and miracidial glands). Stage 7 is characterized by the nuclear condensation of neurons of the central neural mass. Stage 8 refers to the fully formed larva, presenting muscular contraction, cilia, and flame-cell beating. This staging system was compared to a previous classification and could underlie further studies on egg histoproteomics (morphological localizome). The differentiation of embryonic structures and their probable roles in granulomatogenesis are discussed herein.Schistosoma mansoniEggEmbryoDevelopmenPlatyhelminthDesenvolvimento EmbrionárioSchistosoma mansoni, embriologiaSchistosoma mansoni, parasitologiaOócitosinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZORIGINALThe embryonic development of Schistosoma mansoni.pdfThe embryonic development of Schistosoma mansoni.pdfapplication/pdf748130https://www.arca.fiocruz.br/bitstream/icict/4188/1/The%20embryonic%20development%20of%20Schistosoma%20mansoni.pdff033be092ab04d0c3300206d02ce5804MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81990https://www.arca.fiocruz.br/bitstream/icict/4188/2/license.txtb6ead4607e393dee1190c21ba08397beMD52TEXTThe embryonic development of Schistosoma mansoni.pdf.txtThe embryonic development of Schistosoma mansoni.pdf.txtExtracted texttext/plain81821https://www.arca.fiocruz.br/bitstream/icict/4188/5/The%20embryonic%20development%20of%20Schistosoma%20mansoni.pdf.txtf9d5f3ae6eef5a785b201123bbc1ed9eMD55THUMBNAILThe embryonic development of Schistosoma mansoni.pdf.jpgThe embryonic development of Schistosoma mansoni.pdf.jpgGenerated Thumbnailimage/jpeg1829https://www.arca.fiocruz.br/bitstream/icict/4188/4/The%20embryonic%20development%20of%20Schistosoma%20mansoni.pdf.jpgad801b6c2db9adf53f4a909c2a4e5df8MD54icict/41882023-09-14 15:53:48.316oai:www.arca.fiocruz.br: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Repositório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-09-14T18:53:48Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false |
| dc.title.pt_BR.fl_str_mv |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| title |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| spellingShingle |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system Jurberg, Arnon Dias Schistosoma mansoni Egg Embryo Developmen Platyhelminth Desenvolvimento Embrionário Schistosoma mansoni, embriologia Schistosoma mansoni, parasitologia Oócitos |
| title_short |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| title_full |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| title_fullStr |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| title_full_unstemmed |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| title_sort |
The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system |
| author |
Jurberg, Arnon Dias |
| author_facet |
Jurberg, Arnon Dias Gonçalves, T. Costa, T. A. Mattos, A. C. A. de Pascarelli, Bernardo Miguel de Oliveira Manso, Pedro Paulo de Abreu Alves, M. Ribeiro Machado, Marcelo Pelajo Peralta, J. M. Coelho, Paulo Marcos Zach Lenzi, Henrique Leonel |
| author_role |
author |
| author2 |
Gonçalves, T. Costa, T. A. Mattos, A. C. A. de Pascarelli, Bernardo Miguel de Oliveira Manso, Pedro Paulo de Abreu Alves, M. Ribeiro Machado, Marcelo Pelajo Peralta, J. M. Coelho, Paulo Marcos Zach Lenzi, Henrique Leonel |
| author2_role |
author author author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Jurberg, Arnon Dias Gonçalves, T. Costa, T. A. Mattos, A. C. A. de Pascarelli, Bernardo Miguel de Oliveira Manso, Pedro Paulo de Abreu Alves, M. Ribeiro Machado, Marcelo Pelajo Peralta, J. M. Coelho, Paulo Marcos Zach Lenzi, Henrique Leonel |
| dc.subject.en.pt_BR.fl_str_mv |
Schistosoma mansoni Egg Embryo Developmen Platyhelminth |
| topic |
Schistosoma mansoni Egg Embryo Developmen Platyhelminth Desenvolvimento Embrionário Schistosoma mansoni, embriologia Schistosoma mansoni, parasitologia Oócitos |
| dc.subject.decs.pt_BR.fl_str_mv |
Desenvolvimento Embrionário Schistosoma mansoni, embriologia Schistosoma mansoni, parasitologia Oócitos |
| description |
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil / Instituto Gulbenkian de Ciência. Oeiras, Portugal. |
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2009 |
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2009 |
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2012-07-18T17:41:30Z |
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2012-07-18T17:41:30Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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JURBERG, A. D. et al. The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system. Development, Genes and Evolution, v. 219, p. 219-234, 2009. |
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https://www.arca.fiocruz.br/handle/icict/4188 |
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0949-944X |
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DOI 10.1007/s00427-009-0285-9 |
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JURBERG, A. D. et al. The embryonic development of Schistosoma mansoni eggs: proposal for a new staging system. Development, Genes and Evolution, v. 219, p. 219-234, 2009. 0949-944X DOI 10.1007/s00427-009-0285-9 |
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Springer |
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