Freeze-fracture study of Trichomonas vaginalis
Autor(a) principal: | |
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Data de Publicação: | 1990 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Memórias do Instituto Oswaldo Cruz |
Texto Completo: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761990000400006 |
Resumo: | The freeze-fracture technique was used to analyse the organization of the plasma membrane, as well as membranes of cytoplasmic organelles, of the pathogenic protozoan Trichomonas vaginalis. Rosettes formed by 4 to 14 intramembranous particles were seen on the fracture faces of the membrane lining the anterior flagella as well as in fracture faces of the plasma membrane enclosing the anterior region of the protozoan and in cytoplasmic organelles. Special organization of the membrane particles were also seen in the region of association of the recurrent flagellum to the cell body. |
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Memórias do Instituto Oswaldo Cruz |
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Freeze-fracture study of Trichomonas vaginalisTrichomonas vaginalismembrane structurefreeze-fractureelectron microscopyThe freeze-fracture technique was used to analyse the organization of the plasma membrane, as well as membranes of cytoplasmic organelles, of the pathogenic protozoan Trichomonas vaginalis. Rosettes formed by 4 to 14 intramembranous particles were seen on the fracture faces of the membrane lining the anterior flagella as well as in fracture faces of the plasma membrane enclosing the anterior region of the protozoan and in cytoplasmic organelles. Special organization of the membrane particles were also seen in the region of association of the recurrent flagellum to the cell body.Instituto Oswaldo Cruz, Ministério da Saúde1990-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761990000400006Memórias do Instituto Oswaldo Cruz v.85 n.4 1990reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02761990000400006info:eu-repo/semantics/openAccessBenchimol,MarleneSouza,Wanderley deeng2020-04-25T17:46:31Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:03:51.533Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue |
dc.title.none.fl_str_mv |
Freeze-fracture study of Trichomonas vaginalis |
title |
Freeze-fracture study of Trichomonas vaginalis |
spellingShingle |
Freeze-fracture study of Trichomonas vaginalis Benchimol,Marlene Trichomonas vaginalis membrane structure freeze-fracture electron microscopy |
title_short |
Freeze-fracture study of Trichomonas vaginalis |
title_full |
Freeze-fracture study of Trichomonas vaginalis |
title_fullStr |
Freeze-fracture study of Trichomonas vaginalis |
title_full_unstemmed |
Freeze-fracture study of Trichomonas vaginalis |
title_sort |
Freeze-fracture study of Trichomonas vaginalis |
author |
Benchimol,Marlene |
author_facet |
Benchimol,Marlene Souza,Wanderley de |
author_role |
author |
author2 |
Souza,Wanderley de |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Benchimol,Marlene Souza,Wanderley de |
dc.subject.por.fl_str_mv |
Trichomonas vaginalis membrane structure freeze-fracture electron microscopy |
topic |
Trichomonas vaginalis membrane structure freeze-fracture electron microscopy |
dc.description.none.fl_txt_mv |
The freeze-fracture technique was used to analyse the organization of the plasma membrane, as well as membranes of cytoplasmic organelles, of the pathogenic protozoan Trichomonas vaginalis. Rosettes formed by 4 to 14 intramembranous particles were seen on the fracture faces of the membrane lining the anterior flagella as well as in fracture faces of the plasma membrane enclosing the anterior region of the protozoan and in cytoplasmic organelles. Special organization of the membrane particles were also seen in the region of association of the recurrent flagellum to the cell body. |
description |
The freeze-fracture technique was used to analyse the organization of the plasma membrane, as well as membranes of cytoplasmic organelles, of the pathogenic protozoan Trichomonas vaginalis. Rosettes formed by 4 to 14 intramembranous particles were seen on the fracture faces of the membrane lining the anterior flagella as well as in fracture faces of the plasma membrane enclosing the anterior region of the protozoan and in cytoplasmic organelles. Special organization of the membrane particles were also seen in the region of association of the recurrent flagellum to the cell body. |
publishDate |
1990 |
dc.date.none.fl_str_mv |
1990-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761990000400006 |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761990000400006 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0074-02761990000400006 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto Oswaldo Cruz, Ministério da Saúde |
publisher.none.fl_str_mv |
Instituto Oswaldo Cruz, Ministério da Saúde |
dc.source.none.fl_str_mv |
Memórias do Instituto Oswaldo Cruz v.85 n.4 1990 reponame:Memórias do Instituto Oswaldo Cruz instname:Fundação Oswaldo Cruz instacron:FIOCRUZ |
reponame_str |
Memórias do Instituto Oswaldo Cruz |
collection |
Memórias do Instituto Oswaldo Cruz |
instname_str |
Fundação Oswaldo Cruz |
instacron_str |
FIOCRUZ |
institution |
FIOCRUZ |
repository.name.fl_str_mv |
Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz |
repository.mail.fl_str_mv |
|
_version_ |
1669937655613227008 |