The fine structure of the axostyle and its associations with organelles in Trichomonads

Detalhes bibliográficos
Autor(a) principal: Benchimol, M
Data de Publicação: 2000
Outros Autores: Diniz Junior, José Antônio Picanço, Ribeiro, K
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Digital do Instituto Evandro Chagas (Patuá)
Texto Completo: https://patua.iec.gov.br/handle/iec/4378
Resumo: The fine structure of the axostyle in the protists Tritrichomonas foetus and Monocercomonas sp is described using transmission electron microscopy after quick-freezing techniques and immunocytochemistry. The axostyle microtubules presents a lateral projection formed by two protofilaments in addition to the 13 protofilaments normally found in microtubules. The axostyle is associated with other cell structures such as hydrogenosomes, endoplasmic reticulum, sigmoid filaments and glycogen particles. The microtubules of the pelta-axostylar system are connected to each other by bridges regularly spaced with an interval of 9 nm. Labeling of the axostyle was observed after cell incubation with monoclonal antibodies recognizing α-tubulin and acetylated-tubulin.
id IEC-2_cc42bcfc7ddcaaf8b95c125bf0d85b34
oai_identifier_str oai:patua.iec.gov.br:iec/4378
network_acronym_str IEC-2
network_name_str Repositório Digital do Instituto Evandro Chagas (Patuá)
repository_id_str
spelling Benchimol, MDiniz Junior, José Antônio PicançoRibeiro, K2021-07-21T18:22:03Z2021-07-21T18:22:03Z2000BENCHIMOL, M.; DINIZ, José Antônio Picanço; RIBEIRO, K. The fine structure of the axostyle and its associations with organelles in Trichomonads. Tissue and Cell, v. 32, n. 2, p. 178-187, Apr. 2000.0040-8166https://patua.iec.gov.br/handle/iec/437810.1054/tice.2000.0102The fine structure of the axostyle in the protists Tritrichomonas foetus and Monocercomonas sp is described using transmission electron microscopy after quick-freezing techniques and immunocytochemistry. The axostyle microtubules presents a lateral projection formed by two protofilaments in addition to the 13 protofilaments normally found in microtubules. The axostyle is associated with other cell structures such as hydrogenosomes, endoplasmic reticulum, sigmoid filaments and glycogen particles. The microtubules of the pelta-axostylar system are connected to each other by bridges regularly spaced with an interval of 9 nm. Labeling of the axostyle was observed after cell incubation with monoclonal antibodies recognizing α-tubulin and acetylated-tubulin.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ), Programa de Núcleos de Excelência (PRONEX) and Associação Universitária Santa Úrsula (AUSU).Universidade Santa Ursula. Rio de Janeiro, RJ, Brazil / Universidade Federal do Rio de Janeiro. Instituto de Biofísica Carlos Chagas Filho. Rio de Janeiro, RJ, Brazil.Ministério da Saúde. Fundação Nacional de Saúde. Instituto Evandro Chagas. Belém, PA, Brasil.Universidade Federal do Rio de Janeiro. Instituto de Biofísica Carlos Chagas Filho. Rio de Janeiro, RJ, Brazil / Universidade Federal. Rio de Janeiro, RJ, Brazil.engElsevierThe fine structure of the axostyle and its associations with organelles in Trichomonadsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleTricomoníase / parasitologiaMicrotúbulosinfo:eu-repo/semantics/openAccessreponame:Repositório Digital do Instituto Evandro Chagas (Patuá)instname:Instituto Evandro Chagas (IEC)instacron:IECTEXTThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdf.txtThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdf.txtExtracted texttext/plain37594https://patua.iec.gov.br/bitstreams/a27ce69b-719c-4202-b88e-b4275a5fa90e/download1e4138d71389d8bc294a7bc7b508ddbbMD55THUMBNAILThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdf.jpgThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdf.jpgGenerated Thumbnailimage/jpeg6525https://patua.iec.gov.br/bitstreams/51b1e3a2-e967-48d6-90b3-451e9b895833/download52852e8d0ab974e59d66b9afa27aaa9fMD56ORIGINALThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdfThe fine structure of the axostyle and its associations with organelles in Trichomonads.pdfapplication/pdf2198163https://patua.iec.gov.br/bitstreams/f7d892a5-a895-432b-9d30-a7cdfecd634f/download4d67bc6bf40e9b85ea2684bd7d782b07MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-82182https://patua.iec.gov.br/bitstreams/95b46318-8685-4073-98bc-9748acc16b89/download11832eea31b16df8613079d742d61793MD52iec/43782022-10-20 23:39:06.083oai:patua.iec.gov.br:iec/4378https://patua.iec.gov.brRepositório InstitucionalPUBhttps://patua.iec.gov.br/oai/requestclariceneta@iec.gov.br || Biblioteca@iec.gov.bropendoar:2022-10-20T23:39:06Repositório Digital do Instituto Evandro Chagas (Patuá) - Instituto Evandro Chagas (IEC)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
dc.title.pt_BR.fl_str_mv The fine structure of the axostyle and its associations with organelles in Trichomonads
title The fine structure of the axostyle and its associations with organelles in Trichomonads
spellingShingle The fine structure of the axostyle and its associations with organelles in Trichomonads
Benchimol, M
Tricomoníase / parasitologia
Microtúbulos
title_short The fine structure of the axostyle and its associations with organelles in Trichomonads
title_full The fine structure of the axostyle and its associations with organelles in Trichomonads
title_fullStr The fine structure of the axostyle and its associations with organelles in Trichomonads
title_full_unstemmed The fine structure of the axostyle and its associations with organelles in Trichomonads
title_sort The fine structure of the axostyle and its associations with organelles in Trichomonads
author Benchimol, M
author_facet Benchimol, M
Diniz Junior, José Antônio Picanço
Ribeiro, K
author_role author
author2 Diniz Junior, José Antônio Picanço
Ribeiro, K
author2_role author
author
dc.contributor.author.fl_str_mv Benchimol, M
Diniz Junior, José Antônio Picanço
Ribeiro, K
dc.subject.decsPrimary.pt_BR.fl_str_mv Tricomoníase / parasitologia
Microtúbulos
topic Tricomoníase / parasitologia
Microtúbulos
description The fine structure of the axostyle in the protists Tritrichomonas foetus and Monocercomonas sp is described using transmission electron microscopy after quick-freezing techniques and immunocytochemistry. The axostyle microtubules presents a lateral projection formed by two protofilaments in addition to the 13 protofilaments normally found in microtubules. The axostyle is associated with other cell structures such as hydrogenosomes, endoplasmic reticulum, sigmoid filaments and glycogen particles. The microtubules of the pelta-axostylar system are connected to each other by bridges regularly spaced with an interval of 9 nm. Labeling of the axostyle was observed after cell incubation with monoclonal antibodies recognizing α-tubulin and acetylated-tubulin.
publishDate 2000
dc.date.issued.fl_str_mv 2000
dc.date.accessioned.fl_str_mv 2021-07-21T18:22:03Z
dc.date.available.fl_str_mv 2021-07-21T18:22:03Z
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 BENCHIMOL, M.; DINIZ, José Antônio Picanço; RIBEIRO, K. The fine structure of the axostyle and its associations with organelles in Trichomonads. Tissue and Cell, v. 32, n. 2, p. 178-187, Apr. 2000.
dc.identifier.uri.fl_str_mv https://patua.iec.gov.br/handle/iec/4378
dc.identifier.issn.-.fl_str_mv 0040-8166
dc.identifier.doi.-.fl_str_mv 10.1054/tice.2000.0102
identifier_str_mv BENCHIMOL, M.; DINIZ, José Antônio Picanço; RIBEIRO, K. The fine structure of the axostyle and its associations with organelles in Trichomonads. Tissue and Cell, v. 32, n. 2, p. 178-187, Apr. 2000.
0040-8166
10.1054/tice.2000.0102
url https://patua.iec.gov.br/handle/iec/4378
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 Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Digital do Instituto Evandro Chagas (Patuá)
instname:Instituto Evandro Chagas (IEC)
instacron:IEC
instname_str Instituto Evandro Chagas (IEC)
instacron_str IEC
institution IEC
reponame_str Repositório Digital do Instituto Evandro Chagas (Patuá)
collection Repositório Digital do Instituto Evandro Chagas (Patuá)
bitstream.url.fl_str_mv https://patua.iec.gov.br/bitstreams/a27ce69b-719c-4202-b88e-b4275a5fa90e/download
https://patua.iec.gov.br/bitstreams/51b1e3a2-e967-48d6-90b3-451e9b895833/download
https://patua.iec.gov.br/bitstreams/f7d892a5-a895-432b-9d30-a7cdfecd634f/download
https://patua.iec.gov.br/bitstreams/95b46318-8685-4073-98bc-9748acc16b89/download
bitstream.checksum.fl_str_mv 1e4138d71389d8bc294a7bc7b508ddbb
52852e8d0ab974e59d66b9afa27aaa9f
4d67bc6bf40e9b85ea2684bd7d782b07
11832eea31b16df8613079d742d61793
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
repository.name.fl_str_mv Repositório Digital do Instituto Evandro Chagas (Patuá) - Instituto Evandro Chagas (IEC)
repository.mail.fl_str_mv clariceneta@iec.gov.br || Biblioteca@iec.gov.br
_version_ 1787533075389874176

Registros relacionados