Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches

Detalhes bibliográficos
Autor(a) principal: Lenzi, Henrique L.
Data de Publicação: 1998
Outros Autores: Kimmel, Eitan, Schechtman, Helio, Machado, Marcelo Pelajo, Romanha, Waldemiro S., Pacheco, Ronaldo G., Mariano, Mario, Lenzi, Jane A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/36986
Resumo: Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.
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spelling Lenzi, Henrique L.Kimmel, EitanSchechtman, HelioMachado, Marcelo PelajoRomanha, Waldemiro S.Pacheco, Ronaldo G.Mariano, MarioLenzi, Jane A.2019-11-12T10:44:15Z2019-11-12T10:44:15Z1998LENZI, Henrique L. et al. Histoarchitecture of Schistosomal Granuloma Development and Involution: Morphogenetic and Biomechanical Approaches. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 93, Suppl. 1, p. 141-151, 1998.0074-0276https://www.arca.fiocruz.br/handle/icict/3698610.1590/s0074-027619980007000201678-8060engFundação Oswaldo Cruz. Instituto Oswaldo Cruz.Schistosoma mansoniGranulomaBiomecânicaFibroseMatriz extracelularMicroscopia confocal a laserSchistosoma mansoniGranulomaBiomechanicsFibrosisExtracellular matrixLaser confocal microscopyHistoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approachesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.Technion-Israel Institute of Technology. Department of Agricultural Engineering. Technion City, Haifa, Israel.Fundação Oswaldo Cruz. Presidência. Programa de Computação Científica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ. Brasil.Universidade Federal do Estado do Rio de Janeiro. Hospital Universitário Gaffrée e Guinle. Departamento de Medicina Geral. Rio de Janeiro, RJ, Brasil.Universidade Federal do Estado do Rio de Janeiro. Hospital Universitário Gaffrée e Guinle. Departamento de Medicina Geral. Rio de Janeiro, RJ, Brasil.Universidade de São Paulo. Instituto de Ciências Biomédicas. Departamento de Imunologia. São Paulo, SP, Brasil.Sem afiliação.The authors present morphogenetic and biomechanical approaches on the concept of the Schistosoma mansoni granulomas, considering them as organoid structures that depend on cellular adhesion and sorting, forming rearrangement into hierarchical concentric layers, creating tension-dependent structures, aiming to acquire round form, since this is the minimal energy form, in which opposing forces pull in equally from all directions and are in balance. From the morphogenetic point of view, the granulomas function as little organs, presenting maturative and involutional stages in their development with final disappearance (pre-granulomatous stages, subdivided in: weakly and/or initial reactive and exudative; granulomatous stages: exudative-productive, productive and involutional). A model for the development of granulomas was suggested, according to the following stages: encapsulating, focal histolysis, fiber production, orientation and compacting and involution and disintegration. The authors concluded that schistosomal granuloma is not a tangled web of individual cells and fibers, but an organized structure composed by host and parasite components, which is not formed to attack the miracidia, but functions as an hybrid interface between two different phylogenetic beings.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/36986/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALMarceloPMachado_etal_IOC_1998.pdfMarceloPMachado_etal_IOC_1998.pdfapplication/pdf778173https://www.arca.fiocruz.br/bitstream/icict/36986/2/MarceloPMachado_etal_IOC_1998.pdf58eb48201b64559cea853e6d2a55075bMD52TEXTMarceloPMachado_etal_IOC_1998.pdf.txtMarceloPMachado_etal_IOC_1998.pdf.txtExtracted 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dc.title.pt_BR.fl_str_mv Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
title Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
spellingShingle Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
Lenzi, Henrique L.
Schistosoma mansoni
Granuloma
Biomecânica
Fibrose
Matriz extracelular
Microscopia confocal a laser
Schistosoma mansoni
Granuloma
Biomechanics
Fibrosis
Extracellular matrix
Laser confocal microscopy
title_short Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
title_full Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
title_fullStr Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
title_full_unstemmed Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
title_sort Histoarchitecture of schistosomal granuloma development and involution: morphogenetic and biomechanical approaches
author Lenzi, Henrique L.
author_facet Lenzi, Henrique L.
Kimmel, Eitan
Schechtman, Helio
Machado, Marcelo Pelajo
Romanha, Waldemiro S.
Pacheco, Ronaldo G.
Mariano, Mario
Lenzi, Jane A.
author_role author
author2 Kimmel, Eitan
Schechtman, Helio
Machado, Marcelo Pelajo
Romanha, Waldemiro S.
Pacheco, Ronaldo G.
Mariano, Mario
Lenzi, Jane A.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Lenzi, Henrique L.
Kimmel, Eitan
Schechtman, Helio
Machado, Marcelo Pelajo
Romanha, Waldemiro S.
Pacheco, Ronaldo G.
Mariano, Mario
Lenzi, Jane A.
dc.subject.other.pt_BR.fl_str_mv Schistosoma mansoni
Granuloma
Biomecânica
Fibrose
Matriz extracelular
Microscopia confocal a laser
topic Schistosoma mansoni
Granuloma
Biomecânica
Fibrose
Matriz extracelular
Microscopia confocal a laser
Schistosoma mansoni
Granuloma
Biomechanics
Fibrosis
Extracellular matrix
Laser confocal microscopy
dc.subject.en.pt_BR.fl_str_mv Schistosoma mansoni
Granuloma
Biomechanics
Fibrosis
Extracellular matrix
Laser confocal microscopy
description Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Patologia. Rio de Janeiro, RJ, Brasil.
publishDate 1998
dc.date.issued.fl_str_mv 1998
dc.date.accessioned.fl_str_mv 2019-11-12T10:44:15Z
dc.date.available.fl_str_mv 2019-11-12T10:44:15Z
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.citation.fl_str_mv LENZI, Henrique L. et al. Histoarchitecture of Schistosomal Granuloma Development and Involution: Morphogenetic and Biomechanical Approaches. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 93, Suppl. 1, p. 141-151, 1998.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/36986
dc.identifier.issn.pt_BR.fl_str_mv 0074-0276
dc.identifier.doi.none.fl_str_mv 10.1590/s0074-02761998000700020
dc.identifier.eissn.none.fl_str_mv 1678-8060
identifier_str_mv LENZI, Henrique L. et al. Histoarchitecture of Schistosomal Granuloma Development and Involution: Morphogenetic and Biomechanical Approaches. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 93, Suppl. 1, p. 141-151, 1998.
0074-0276
10.1590/s0074-02761998000700020
1678-8060
url https://www.arca.fiocruz.br/handle/icict/36986
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
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instacron_str FIOCRUZ
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reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
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