Investigating the Phagocytosis of Leishmania using Confocal Microscopy

Detalhes bibliográficos
Autor(a) principal: Paixão, Amanda R.
Data de Publicação: 2021
Outros Autores: Dias, Beatriz R. S., Palma, Luana C., Tavares, Natália M., Brodskyn, Cláudia Ida, Menezes, Juliana Pereira Bezerra de, Veras, Patricia Sampaio Tavares
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/50673
Resumo: INOVA-FIOCRUZ number 79700287000, P.S.T.V. holds a grant for productivity in research from CNPq (305235/2019-2). Plasmids were kindly provided by Mauricio Terebiznik, University of Toronto, CA. The authors would like to thank Andris K. Walter for English language revision and manuscript copyediting assistance.
id CRUZ_b26dfdf3b6aea19f2ce60a87ff84a2ea
oai_identifier_str oai:www.arca.fiocruz.br:icict/50673
network_acronym_str CRUZ
network_name_str Repositório Institucional da FIOCRUZ (ARCA)
repository_id_str 2135
spelling Paixão, Amanda R.Dias, Beatriz R. S.Palma, Luana C.Tavares, Natália M.Brodskyn, Cláudia IdaMenezes, Juliana Pereira Bezerra deVeras, Patricia Sampaio Tavares2022-01-07T12:27:15Z2022-01-07T12:27:15Z2021PAIXÃO, Amanda R. et al. Investigating the Phagocytosis of Leishmania using Confocal Microscopy. Journal of Visualized Experiments, 2021.1940-087Xhttps://www.arca.fiocruz.br/handle/icict/5067310.3791/62459 (2021)INOVA-FIOCRUZ number 79700287000, P.S.T.V. holds a grant for productivity in research from CNPq (305235/2019-2). Plasmids were kindly provided by Mauricio Terebiznik, University of Toronto, CA. The authors would like to thank Andris K. Walter for English language revision and manuscript copyediting assistance.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Laboratório de Epidemiologia e Interação Hospedeiro-Parasita. Salvador, BA, Brasil / National Institute of Science and Technology of Tropical Diseases. National Council for Scientific Research and Development. Brasília, DF, Brazil.Phagocytosis is an orchestrated process that involves distinct steps: recognition, binding, and internalization. Professional phagocytes take up Leishmania parasites by phagocytosis, consisting of recognizing ligands on parasite surfaces by multiple host cell receptors. Binding of Leishmania to macrophage membranes occurs through complement receptor type 1 (CR1) and complement receptor type 3 (CR3) and Pattern Recognition Receptors. Lipophosphoglycan (LPG) and 63 kDa glycoprotein (gp63) are the main ligands involved in macrophage-Leishmania interactions. Following the initial recognition of parasite ligands by host cell receptors, parasites become internalized, survive, and multiply within parasitophorous vacuoles. The maturation process of Leishmania-induced vacuoles involves the acquisition of molecules from intracellular vesicles, including monomeric G protein Rab 5 and Rab 7, lysosomal associated membrane protein 1 (LAMP-1), lysosomal associated membrane protein 2 (LAMP-2), and microtubule-associated protein 1A/1B-light chain 3 (LC3). Here, we describe methods to evaluate the early events occurring during Leishmania interaction with the host cells using confocal microscopy, including (i) binding (ii) internalization, and (iii) phagosome maturation. By adding to the body of knowledge surrounding these determinants of infection outcome, we hope to improve the understanding of the pathogenesis of Leishmania infection and support the eventual search for novel chemotherapeutic targets.engMyJove CorporationLeishmaniaFagocitoseInfecçõesMicroscopia ConfocalLeishmaniaPhagocytesInfectionsMicroscopy, ConfocalInvestigating the Phagocytosis of Leishmania using Confocal Microscopyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-83097https://www.arca.fiocruz.br/bitstream/icict/50673/1/license.txt36b51ef91c52b5338d9d29ba0cc807bcMD51ORIGINALPaixao, Amanda R Investigating....pdfPaixao, Amanda R Investigating....pdfapplication/pdf1058682https://www.arca.fiocruz.br/bitstream/icict/50673/2/Paixao%2c%20Amanda%20R%20Investigating....pdf79eb71bb423cd9016179a801fbcba0dfMD52icict/506732023-03-15 14:34:33.841oai:www.arca.fiocruz.br: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Repositório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-03-15T17:34:33Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Investigating the Phagocytosis of Leishmania using Confocal Microscopy
title Investigating the Phagocytosis of Leishmania using Confocal Microscopy
spellingShingle Investigating the Phagocytosis of Leishmania using Confocal Microscopy
Paixão, Amanda R.
Leishmania
Fagocitose
Infecções
Microscopia Confocal
Leishmania
Phagocytes
Infections
Microscopy, Confocal
title_short Investigating the Phagocytosis of Leishmania using Confocal Microscopy
title_full Investigating the Phagocytosis of Leishmania using Confocal Microscopy
title_fullStr Investigating the Phagocytosis of Leishmania using Confocal Microscopy
title_full_unstemmed Investigating the Phagocytosis of Leishmania using Confocal Microscopy
title_sort Investigating the Phagocytosis of Leishmania using Confocal Microscopy
author Paixão, Amanda R.
author_facet Paixão, Amanda R.
Dias, Beatriz R. S.
Palma, Luana C.
Tavares, Natália M.
Brodskyn, Cláudia Ida
Menezes, Juliana Pereira Bezerra de
Veras, Patricia Sampaio Tavares
author_role author
author2 Dias, Beatriz R. S.
Palma, Luana C.
Tavares, Natália M.
Brodskyn, Cláudia Ida
Menezes, Juliana Pereira Bezerra de
Veras, Patricia Sampaio Tavares
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Paixão, Amanda R.
Dias, Beatriz R. S.
Palma, Luana C.
Tavares, Natália M.
Brodskyn, Cláudia Ida
Menezes, Juliana Pereira Bezerra de
Veras, Patricia Sampaio Tavares
dc.subject.other.pt_BR.fl_str_mv Leishmania
Fagocitose
Infecções
Microscopia Confocal
topic Leishmania
Fagocitose
Infecções
Microscopia Confocal
Leishmania
Phagocytes
Infections
Microscopy, Confocal
dc.subject.en.pt_BR.fl_str_mv Leishmania
Phagocytes
Infections
Microscopy, Confocal
description INOVA-FIOCRUZ number 79700287000, P.S.T.V. holds a grant for productivity in research from CNPq (305235/2019-2). Plasmids were kindly provided by Mauricio Terebiznik, University of Toronto, CA. The authors would like to thank Andris K. Walter for English language revision and manuscript copyediting assistance.
publishDate 2021
dc.date.issued.fl_str_mv 2021
dc.date.accessioned.fl_str_mv 2022-01-07T12:27:15Z
dc.date.available.fl_str_mv 2022-01-07T12:27:15Z
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 PAIXÃO, Amanda R. et al. Investigating the Phagocytosis of Leishmania using Confocal Microscopy. Journal of Visualized Experiments, 2021.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/50673
dc.identifier.issn.pt_BR.fl_str_mv 1940-087X
dc.identifier.doi.none.fl_str_mv 10.3791/62459 (2021)
identifier_str_mv PAIXÃO, Amanda R. et al. Investigating the Phagocytosis of Leishmania using Confocal Microscopy. Journal of Visualized Experiments, 2021.
1940-087X
10.3791/62459 (2021)
url https://www.arca.fiocruz.br/handle/icict/50673
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 MyJove Corporation
publisher.none.fl_str_mv MyJove Corporation
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/50673/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/50673/2/Paixao%2c%20Amanda%20R%20Investigating....pdf
bitstream.checksum.fl_str_mv 36b51ef91c52b5338d9d29ba0cc807bc
79eb71bb423cd9016179a801fbcba0df
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
repository.mail.fl_str_mv repositorio.arca@fiocruz.br
_version_ 1813009290368122880

Registros relacionados