T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies

Detalhes bibliográficos
Autor(a) principal: Neves, Eula Graciele Amorim
Data de Publicação: 2022
Outros Autores: Koh, Carolina C, Souza-Silva, Thaiany G, Passos, Lívia Silva Araújo, Silva, Ana Carolina C, Velikkakam, Teresiama, Villani, Fernanda, Coelho, Janete Soares, Brodskyn, Claudia Ida, Carvalho, Andréa Teixeira de, Gollob, Kenneth J, Nunes, Maria do Carmo P, Dutra, Walderez Ornelas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/56157
Resumo: Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
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spelling Neves, Eula Graciele AmorimKoh, Carolina CSouza-Silva, Thaiany GPassos, Lívia Silva AraújoSilva, Ana Carolina CVelikkakam, TeresiamaVillani, FernandaCoelho, Janete SoaresBrodskyn, Claudia IdaCarvalho, Andréa Teixeira deGollob, Kenneth JNunes, Maria do Carmo PDutra, Walderez Ornelas2022-12-22T13:20:14Z2022-12-22T13:20:14Z2022NEVES, Eula Graciele Amorim et al. T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies. Front Cardiovasc Med., v. 9, 787423, 2022. doi: 10.3389/fcvm.2022.787423.2297-055Xhttps://www.arca.fiocruz.br/handle/icict/56157engFrontiers Media S.A.T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathiesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleDepartment of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.Department of Morphology, Cell-Cell Interactions Laboratory, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil/Brigham and Womens Hospital. Harvard University. Boston, MA, United StatesDepartment of Morphology, Cell-Cell Interactions Laboratory, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, BrazilDepartment of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil/Minas Gerais State University. Divinópolis, MG, Brazil.Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil/ Ezequiel Dias Foundation.Belo Horizonte, MG, Brazil.Gonçalo Moniz Research Center. Oswaldo Cruz Foundation. Salvador, MG, Brazil.Rene Rachou Institute. Oswaldo Cruz Foundation. Belo Horizonte, MG, Brazil.Hospital Israelita Albert Einstein. São Paulo, SP, BrazilGraduate Program in Infectology and Tropical Medicine. School of Medicine. Federal University of Minas Gerais. Belo Horizonte, MG, Brazil.Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil. Instituto Nacional de Ciência e Tecnologia em Doenças Tropicais/Graduate Program in Infectology and Tropical Medicine. School of Medicine. Federal University of Minas Gerais. Belo Horizonte, MG, Brazil.Chronic Chagas cardiomyopathy (CCC) is one of the deadliest cardiomyopathies known and the most severe manifestation of Chagas disease, which is caused by infection with the parasite Trypanosoma cruzi. Idiopathic dilated cardiomyopathies (IDC) are a diverse group of inflammatory heart diseases that affect the myocardium and are clinically similar to CCC, often causing heart failure and death. While T-cells are critical for mediating cardiac pathology in CCC and IDC, the mechanisms underlying T-cell function in these cardiomyopathies are not well-defined. In this study, we sought to investigate the phenotypic and functional characteristics of T-cell subpopulations in CCC and IDC, aiming to clarify whether the inflammatory response is similar or distinct in these cardiomyopathies. We evaluated the expression of systemic cytokines, determined the sources of the different cytokines, the expression of their receptors, of cytotoxic molecules, and of molecules associated with recruitment to the heart by circulating CD4+, CD8+, and CD4-CD8- T-cells from CCC and IDC patients, using multiparameter flow cytometry combined with conventional and unsupervised machine-learning strategies. We also used an in silico approach to identify the expression of genes that code for key molecules related to T-cell function in hearts of patient with CCC and IDC. Our data demonstrated that CCC patients displayed a more robust systemic inflammatory cytokine production as compared to IDC. While CD8+ T-cells were highly activated in CCC as compared to IDC, CD4+ T-cells were more activated in IDC. In addition to differential expression of functional molecules, these cells also displayed distinct expression of molecules associated with recruitment to the heart. In silico analysis of gene transcripts in the cardiac tissue demonstrated a significant correlation between CD8 and inflammatory, cytotoxic and cardiotropic molecules in CCC transcripts, while no correlation with CD4 was observed. A positive correlation was observed between CD4 and perforin transcripts in hearts from IDC but not CCC, as compared to normal tissue. These data show a clearly distinct systemic and local cellular response in CCC and IDC, despite their similar cardiac impairment, which may contribute to identifying specific immunotherapeutic targets in these diseases.Chagas cardiomyopathyT-cellschemokinescytokinesidiopathic cardiomyopathyinflammationinfo: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/56157/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALT-Cell Subpopulations Exhibit Distinct Recruitment.pdfT-Cell Subpopulations Exhibit Distinct Recruitment.pdfapplication/pdf3039702https://www.arca.fiocruz.br/bitstream/icict/56157/2/T-Cell%20Subpopulations%20Exhibit%20Distinct%20Recruitment.pdf95470cdf61316c2c496ab90dab0c6704MD52icict/561572022-12-22 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dc.title.en_US.fl_str_mv T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
title T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
spellingShingle T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
Neves, Eula Graciele Amorim
Chagas cardiomyopathy
T-cells
chemokines
cytokines
idiopathic cardiomyopathy
inflammation
title_short T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
title_full T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
title_fullStr T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
title_full_unstemmed T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
title_sort T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies
author Neves, Eula Graciele Amorim
author_facet Neves, Eula Graciele Amorim
Koh, Carolina C
Souza-Silva, Thaiany G
Passos, Lívia Silva Araújo
Silva, Ana Carolina C
Velikkakam, Teresiama
Villani, Fernanda
Coelho, Janete Soares
Brodskyn, Claudia Ida
Carvalho, Andréa Teixeira de
Gollob, Kenneth J
Nunes, Maria do Carmo P
Dutra, Walderez Ornelas
author_role author
author2 Koh, Carolina C
Souza-Silva, Thaiany G
Passos, Lívia Silva Araújo
Silva, Ana Carolina C
Velikkakam, Teresiama
Villani, Fernanda
Coelho, Janete Soares
Brodskyn, Claudia Ida
Carvalho, Andréa Teixeira de
Gollob, Kenneth J
Nunes, Maria do Carmo P
Dutra, Walderez Ornelas
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Neves, Eula Graciele Amorim
Koh, Carolina C
Souza-Silva, Thaiany G
Passos, Lívia Silva Araújo
Silva, Ana Carolina C
Velikkakam, Teresiama
Villani, Fernanda
Coelho, Janete Soares
Brodskyn, Claudia Ida
Carvalho, Andréa Teixeira de
Gollob, Kenneth J
Nunes, Maria do Carmo P
Dutra, Walderez Ornelas
dc.subject.en.en_US.fl_str_mv Chagas cardiomyopathy
T-cells
chemokines
cytokines
idiopathic cardiomyopathy
inflammation
topic Chagas cardiomyopathy
T-cells
chemokines
cytokines
idiopathic cardiomyopathy
inflammation
description Department of Morphology. Cell-Cell Interactions Laboratory. Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
publishDate 2022
dc.date.accessioned.fl_str_mv 2022-12-22T13:20:14Z
dc.date.available.fl_str_mv 2022-12-22T13:20:14Z
dc.date.issued.fl_str_mv 2022
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 NEVES, Eula Graciele Amorim et al. T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies. Front Cardiovasc Med., v. 9, 787423, 2022. doi: 10.3389/fcvm.2022.787423.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/56157
dc.identifier.issn.en_US.fl_str_mv 2297-055X
identifier_str_mv NEVES, Eula Graciele Amorim et al. T-Cell Subpopulations Exhibit Distinct Recruitment Potential, Immunoregulatory Profile and Functional Characteristics in Chagas versus Idiopathic Dilated Cardiomyopathies. Front Cardiovasc Med., v. 9, 787423, 2022. doi: 10.3389/fcvm.2022.787423.
2297-055X
url https://www.arca.fiocruz.br/handle/icict/56157
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 Frontiers Media S.A.
publisher.none.fl_str_mv Frontiers Media S.A.
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
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instacron_str FIOCRUZ
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collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/56157/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/56157/2/T-Cell%20Subpopulations%20Exhibit%20Distinct%20Recruitment.pdf
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