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Gabaldón-Figueira JC, Martinez-Peinado N, Escabia E, Ros-Lucas A, Chatelain E, Scandale I, Gascon J, Pinazo MJ, Alonso-Padilla J. State-of-the-Art in the Drug Discovery Pathway for Chagas Disease: A Framework for Drug Development and Target Validation. Res Rep Trop Med 2023; 14:1-19. [PMID: 37337597 PMCID: PMC10277022 DOI: 10.2147/rrtm.s415273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/03/2023] [Indexed: 06/21/2023] Open
Abstract
Chagas disease is the most important protozoan infection in the Americas, and constitutes a significant public health concern throughout the world. Development of new medications against its etiologic agent, Trypanosoma cruzi, has been traditionally slow and difficult, lagging in comparison with diseases caused by other kinetoplastid parasites. Among the factors that explain this are the incompletely understood mechanisms of pathogenesis of T. cruzi infection and its complex set of interactions with the host in the chronic stage of the disease. These demand the performance of a variety of in vitro and in vivo assays as part of any drug development effort. In this review, we discuss recent breakthroughs in the understanding of the parasite's life cycle and their implications in the search for new chemotherapeutics. For this, we present a framework to guide drug discovery efforts against Chagas disease, considering state-of-the-art preclinical models and recently developed tools for the identification and validation of molecular targets.
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Affiliation(s)
| | - Nieves Martinez-Peinado
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic—University of Barcelona, Barcelona, Spain
| | - Elisa Escabia
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic—University of Barcelona, Barcelona, Spain
| | - Albert Ros-Lucas
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic—University of Barcelona, Barcelona, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III (CIBERINFEC, ISCIII), Madrid, Spain
| | - Eric Chatelain
- Drugs for Neglected Diseases Initiative (DNDi), Geneva, Switzerland
| | - Ivan Scandale
- Drugs for Neglected Diseases Initiative (DNDi), Geneva, Switzerland
| | - Joaquim Gascon
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic—University of Barcelona, Barcelona, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III (CIBERINFEC, ISCIII), Madrid, Spain
| | - María-Jesús Pinazo
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III (CIBERINFEC, ISCIII), Madrid, Spain
- Drugs for Neglected Diseases Initiative (DNDi), Geneva, Switzerland
| | - Julio Alonso-Padilla
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic—University of Barcelona, Barcelona, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III (CIBERINFEC, ISCIII), Madrid, Spain
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2
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Cutshaw MK, Sciaudone M, Bowman NM. Risk Factors for Progression to Chronic Chagas Cardiomyopathy: A Systematic Review and Meta-Analysis. Am J Trop Med Hyg 2023; 108:791-800. [PMID: 36848894 PMCID: PMC10076993 DOI: 10.4269/ajtmh.22-0630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 12/19/2022] [Indexed: 03/01/2023] Open
Abstract
Approximately one-third of people with chronic Trypanosoma cruzi infection develop Chagas cardiomyopathy, which carries a poor prognosis. Accurate prediction of which individuals will go on to develop Chagas cardiomyopathy remains elusive. We performed a systematic review of literature comparing characteristics of individuals with chronic Chagas disease with or without evidence of cardiomyopathy. Studies were not excluded on the basis of language or publication date. Our review yielded a total of 311 relevant publications. We further examined the subset of 170 studies with data regarding individual age, sex, or parasite load. A meta-analysis of 106 eligible studies indicated that male sex was associated with having Chagas cardiomyopathy (Hedge's g: 1.56, 95% CI: 1.07-2.04), and a meta-analysis of 91 eligible studies indicated that older age was associated with having Chagas cardiomyopathy (Hedge's g: 0.66, 95% CI: 0.41-0.91). A meta-analysis of four eligible studies did not find an association between parasite load and disease state. This study provides the first systematic review to assess whether age, sex, and parasite load are associated with Chagas cardiomyopathy. Our findings suggest that older and male patients with Chagas disease are more likely to have cardiomyopathy, although we are unable to identify causal relationships due to the high heterogeneity and predominantly retrospective study designs in the current literature. Prospective, multidecade studies are needed to better characterize the clinical course of Chagas disease and identify risk factors for progression to Chagas cardiomyopathy.
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Affiliation(s)
| | - Michael Sciaudone
- Section of Infectious Diseases, Tulane University School of Medicine, New Orleans, Louisiana
| | - Natalie M. Bowman
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina
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3
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Koh CC, Neves EGA, de Souza-Silva TG, Carvalho AC, Pinto CHR, Sobreira Galdino A, Gollob KJ, Dutra WO. Cytokine Networks as Targets for Preventing and Controlling Chagas Heart Disease. Pathogens 2023; 12:171. [PMID: 36839443 PMCID: PMC9966322 DOI: 10.3390/pathogens12020171] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/17/2023] [Accepted: 01/19/2023] [Indexed: 01/24/2023] Open
Abstract
Chagas disease, a neglected disease caused by the protozoan Trypanosoma cruzi, is endemic in 21 Latin American countries, affecting 6-8 million people. Increasing numbers of Chagas disease cases have also been reported in non-endemic countries due to migration, contamination via blood transfusions or organ transplantation, characterizing Chagas as an emerging disease in such regions. While most individuals in the chronic phase of Chagas disease remain in an asymptomatic clinical form named indeterminate, approximately 30% of the patients develop a cardiomyopathy that is amongst the deadliest cardiopathies known. The clinical distinctions between the indeterminate and the cardiac clinical forms are associated with different immune responses mediated by innate and adaptive cells. In this review, we present a collection of studies focusing on the human disease, discussing several aspects that demonstrate the association between chemokines, cytokines, and cytotoxic molecules with the distinct clinical outcomes of human infection with Trypanosoma cruzi. In addition, we discuss the role of gene polymorphisms in the transcriptional control of these immunoregulatory molecules. Finally, we discuss the potential application of cytokine expression and gene polymorphisms as markers of susceptibility to developing the severe form of Chagas disease, and as targets for disease control.
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Affiliation(s)
- Carolina Cattoni Koh
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Eula G. A. Neves
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Thaiany Goulart de Souza-Silva
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Ana Carolina Carvalho
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Cecília Horta Ramalho Pinto
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Alexsandro Sobreira Galdino
- Laboratório de Biotecnologia de Microrganismos, Universidade Federal de São João Del-Rei (UFSJ), Campus Centro Oeste, Divinópolis 35501-296, MG, Brazil
| | - Kenneth J. Gollob
- Hospital Israelita Albert Einstein, São Paulo 05652-900, SP, Brazil
- Instituto Nacional de Ciências e Tecnologia em Doenças Tropicais, INCT-DT, Salvador 40110-160, BA, Brazil
| | - Walderez Ornelas Dutra
- Laboratório de Biologia das Interações Celulares, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
- Instituto Nacional de Ciências e Tecnologia em Doenças Tropicais, INCT-DT, Salvador 40110-160, BA, Brazil
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4
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Ferreira RR, Waghabi MC, Bailly S, Feige JJ, Hasslocher-Moreno AM, Saraiva RM, Araujo-Jorge TC. The Search for Biomarkers and Treatments in Chagas Disease: Insights From TGF-Beta Studies and Immunogenetics. Front Cell Infect Microbiol 2022; 11:767576. [PMID: 35186778 PMCID: PMC8847772 DOI: 10.3389/fcimb.2021.767576] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 12/03/2021] [Indexed: 11/23/2022] Open
Abstract
The anti-inflammatory cytokine transforming growth factor beta (TGF-β) plays an important role in Chagas disease (CD), a potentially life-threatening illness caused by Trypanosoma cruzi. In this review we revisited clinical studies in CD patients combined with in vitro and in vivo experiments, presenting three main sections: an overview of epidemiological, economic, and clinical aspects of CD and the need for new biomarkers and treatment; a brief panorama of TGF-β roles and its intracellular signaling pathways, and an update of what is known about TGF-β and Chagas disease. In in vitro assays, TGF-β increases during T. cruzi infection and modulates heart cells invasion by the parasite fostering its intracellular parasite cycle. TGF-β modulates host immune response and inflammation, increases heart fibrosis, stimulates remodeling, and slows heart conduction via gap junction modulation. TGF-β signaling inhibitors reverts these effects opening a promising therapeutic approach in pre-clinical studies. CD patients with higher TGF-β1 serum level show a worse clinical outcome, implicating a predictive value of serum TGF-β as a surrogate biomarker of clinical relevance. Moreover, pre-clinical studies in chronic T. cruzi infected mice proved that inhibition of TGF-β pathway improved several cardiac electric parameters, reversed the loss of connexin-43 enriched intercellular plaques, reduced fibrosis of the cardiac tissue, restored GATA-6 and Tbox-5 transcription, supporting cardiac recovery. Finally, TGF-β polymorphisms indicate that CD immunogenetics is at the base of this phenomenon. We searched in a Brazilian population five single-nucleotide polymorphisms (-800 G>A rs1800468, -509 C>T rs1800469, +10 T>C rs1800470, +25 G>C rs1800471, and +263 C>T rs1800472), showing that CD patients frequently express the TGF-β1 gene genotypes CT and TT at position -509, as compared to noninfected persons; similar results were observed with genotypes TC and CC at codon +10 of the TGF-β1 gene, leading to the conclusion that 509 C>T and +10 T>C TGF-β1 polymorphisms are associated with Chagas disease susceptibility. Studies in genetically different populations susceptible to CD will help to gather new insights and encourage the use of TGF-β as a CD biomarker.
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Affiliation(s)
- Roberto Rodrigues Ferreira
- Laboratory of Innovations in Therapies, Education and Bioproducts, Oswaldo Cruz Institute (LITEB-IOC/Fiocruz), Oswaldo Cruz Foundation (Fiocruz), Rio de Janeiro, Brazil
- Laboratory of Functional Genomics and Bioinformatics, Oswaldo Cruz Institute (LAGFB-IOC/Fiocruz), Oswaldo Cruz Foundation (Fiocruz), Rio de Janeiro, Brazil
| | - Mariana Caldas Waghabi
- Laboratory of Functional Genomics and Bioinformatics, Oswaldo Cruz Institute (LAGFB-IOC/Fiocruz), Oswaldo Cruz Foundation (Fiocruz), Rio de Janeiro, Brazil
| | - Sabine Bailly
- Laboratory Biology of Cancer and Infection, Université Grenoble Alpes, Inserm, Commissariat à l’Energie Atomique, Grenoble, France
| | - Jean-Jacques Feige
- Laboratory Biology of Cancer and Infection, Université Grenoble Alpes, Inserm, Commissariat à l’Energie Atomique, Grenoble, France
| | - Alejandro M. Hasslocher-Moreno
- Clinical Research Laboratory of Chagas Disease, Evandro Chagas National Institute of Infectious Disease, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Roberto M. Saraiva
- Clinical Research Laboratory of Chagas Disease, Evandro Chagas National Institute of Infectious Disease, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Tania C. Araujo-Jorge
- Laboratory of Innovations in Therapies, Education and Bioproducts, Oswaldo Cruz Institute (LITEB-IOC/Fiocruz), Oswaldo Cruz Foundation (Fiocruz), Rio de Janeiro, Brazil
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5
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Waghabi MC, Ferreira RR, Abreu RDS, Degrave W, de Souza EM, Bailly S, Feige JJ, de Araújo-Jorge TC. Transforming growth factor-ß as a therapeutic target for the cardiac damage of Chagas disease. Mem Inst Oswaldo Cruz 2022; 117:e210395. [PMID: 35239842 PMCID: PMC8896758 DOI: 10.1590/0074-02760210395] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 12/20/2021] [Indexed: 12/05/2022] Open
Abstract
Transforming growth factor beta (TGF-β) is deeply involved on the pathogenesis of Chagas disease. Our group has been investigating the participation of this pleiotropic cytokine in different aspects of Chagas disease over the last 20 years. Important observations have been made, such as: (i) the ability of Trypanosoma cruzi in activating latent TGF-β; (ii) the potential involvement of TGF-β pathway on T. cruzi invasion of host cells; (iii) association of TGF-β with parasite intracellular replication; (iv) cardiac fibrosis development and maintenance; (v) disruption of Connexin-43 plaque structures and (vi) inflammation and immune response. In this perspective article we intend to discuss the advances of the potential use of new therapies targeting TGF-β to treat the cardiac alterations of Chagas disease-affected patients.
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Affiliation(s)
| | | | | | | | | | - Sabine Bailly
- Institut National de la Santé et de la Recherche Médicale, France
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6
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Juarez I, Gutierrez A, Vaquero-Yuste C, Molanes-López EM, López A, Lasa I, Gómez R, Martin-Villa JM. TGFB1 polymorphisms and TGF-β1 plasma levels identify gastric adenocarcinoma patients with lower survival rate and disseminated disease. J Cell Mol Med 2020; 25:774-783. [PMID: 33274798 PMCID: PMC7812301 DOI: 10.1111/jcmm.16131] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 10/16/2020] [Accepted: 11/06/2020] [Indexed: 12/09/2022] Open
Abstract
TGF‐β1 is involved in tumour growth. Four TGFB1 SNPs and TGF‐β1 production by stimulated PBMC were determined in seventy‐eight gastric adenocarcinoma patients. In addition, TGF‐β1 levels were measured in the plasma of further thirty patients. rs1800471‐G/C genotype was prevalent in patients (20.7%) compared to controls (8.4%), as it also was the rs1800468 SNP‐G/A genotype in stage IV patients (20.7%) compared to stage I, II and III patients, combined (10.3%). Conversely, the T/T rs1800469 SNP‐T/T genotype was absent in the former group and present in 19.0% in the latter. Furthermore, the rs1800469‐C/rs1800470‐T (CT) haplotype was found in 15.0% of stage IV patients as compared to 3.0% of the remaining patients (3.0%) and also identifies patients with worse five‐year life expectancy (P = .03). TGF‐β1 synthesis by stimulated PBMCs was significantly lower in patients with the risk SNPs or haplotype, compared to the alternative genotype. Finally, TGF‐β1 plasma levels were lower in patients with worse life expectancy. Analysis of TGFB1 SNPs and measurement of plasma TGF‐β1 levels serves to identify patients at risk of developing a more aggressive disease.
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Affiliation(s)
- Ignacio Juarez
- Department of Immunology, Ophthalmology and ENT, Facultad de Medicina, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | | | - Christian Vaquero-Yuste
- Department of Immunology, Ophthalmology and ENT, Facultad de Medicina, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Elisa M Molanes-López
- Department of Statistics and Operations Research, Facultad de Medicina, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Adela López
- Hospital Universitario Príncipe de Asturias, Madrid, Spain
| | | | - Remedios Gómez
- Hospital Universitario Príncipe de Asturias, Madrid, Spain
| | - José Manuel Martin-Villa
- Department of Immunology, Ophthalmology and ENT, Facultad de Medicina, Universidad Complutense de Madrid (UCM), Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
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7
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Kemmerling U, Osuna A, Schijman AG, Truyens C. Congenital Transmission of Trypanosoma cruzi: A Review About the Interactions Between the Parasite, the Placenta, the Maternal and the Fetal/Neonatal Immune Responses. Front Microbiol 2019; 10:1854. [PMID: 31474955 PMCID: PMC6702454 DOI: 10.3389/fmicb.2019.01854] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 07/29/2019] [Indexed: 12/11/2022] Open
Abstract
Chagas disease (CD), caused by the protozoan parasite Trypanosoma cruzi, is considered a neglected tropical disease by the World Health Organization. Congenital transmission of CD is an increasingly relevant public health problem. It progressively becomes the main transmission route over others and can occur in both endemic and non-endemic countries. Though most congenitally infected newborns are asymptomatic at birth, they display higher frequencies of prematurity, low birth weight, and lower Apgar scores compared to uninfected ones, and some suffer from severe symptoms. If not diagnosed and treated, infected newborns are at risk of developing disabling and life-threatening chronic pathologies later in life. The success or failure of congenital transmission depends on interactions between the parasite, the placenta, the mother, and the fetus. We review and discuss here the current knowledge about these parameters, including parasite virulence factors such as exovesicles, placental tropism, potential placental defense mechanisms, the placental transcriptome of infected women, gene polymorphism, and the maternal and fetal/neonatal immune responses, that might modulate the risk of T. cruzi congenital transmission.
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Affiliation(s)
- Ulrike Kemmerling
- Programa de Anatomía y Biología del Desarrollo, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Antonio Osuna
- Grupo de Bioquímica y Parasitología Molecular, Departamento de Parasitología, Instituto de Biotecnología, Universidad de Granada, Granada, Spain
| | - Alejandro Gabriel Schijman
- Molecular Biology of Chagas Disease Laboratory, Genetic Engineering and Molecular Biology Research Institute Dr. Héctor Torres (INGEBI-CONICET), Buenos Aires, Argentina
| | - Carine Truyens
- Laboratory of Parasitology, Faculty of Medicine, Université Libre de Bruxelles, Brussels, Belgium
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8
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Ferreira RR, Abreu RDS, Vilar-Pereira G, Degrave W, Meuser-Batista M, Ferreira NVC, da Cruz Moreira O, da Silva Gomes NL, Mello de Souza E, Ramos IP, Bailly S, Feige JJ, Lannes-Vieira J, de Araújo-Jorge TC, Waghabi MC. TGF-β inhibitor therapy decreases fibrosis and stimulates cardiac improvement in a pre-clinical study of chronic Chagas' heart disease. PLoS Negl Trop Dis 2019; 13:e0007602. [PMID: 31365537 PMCID: PMC6690554 DOI: 10.1371/journal.pntd.0007602] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 08/12/2019] [Accepted: 07/03/2019] [Indexed: 01/11/2023] Open
Abstract
TGF-β involvement in Chagas disease cardiomyopathy has been clearly demonstrated. The TGF-β signaling pathway is activated in the cardiac tissue of chronic phase patients and is associated with an increase in extracellular matrix protein expression. The aim of this study was to investigate the effect of GW788388, a selective inhibitor of TβR1/ALK5, on cardiac function in an experimental model of chronic Chagas' heart disease. To this end, C57BL/6 mice were infected with Trypanosoma cruzi (102 parasites from the Colombian strain) and treated orally with 3mg/kg GW788388 starting at 120 days post-infection (dpi), when 100% of the infected mice show cardiac damage, and following three distinct treatment schedules: i) single dose; ii) one dose per week; or iii) three doses per week during 30 days. The treatment with GW788388 improved several cardiac parameters: reduced the prolonged PR and QTc intervals, increased heart rate, and reversed sinus arrhythmia, and atrial and atrioventricular conduction disorders. At 180 dpi, 30 days after treatment interruption, the GW3x-treated group remained in a better cardiac functional condition. Further, GW788388 treatment reversed the loss of connexin-43 enriched intercellular plaques and reduced fibrosis of the cardiac tissue. Inhibition of the TGF-β signaling pathway reduced TGF-β/pSmad2/3, increased MMP-9 and Sca-1, reduced TIMP-1/TIMP-2/TIMP-4, and partially restored GATA-6 and Tbox-5 transcription, supporting cardiac recovery. Moreover, GW788388 administration did not modify cardiac parasite load during the infection but reduced the migration of CD3+ cells to the heart tissue. Altogether, our data suggested that the single dose schedule was not as effective as the others and treatment three times per week during 30 days seems to be the most effective strategy. The therapeutic effects of GW788388 are promising and suggest a new possibility to treat cardiac fibrosis in the chronic phase of Chagas' heart disease by TGF-β inhibitors.
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Affiliation(s)
- Roberto Rodrigues Ferreira
- Laboratório de Genômica Funcional e Bioinformática—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Rayane da Silva Abreu
- Laboratório de Genômica Funcional e Bioinformática—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Glaucia Vilar-Pereira
- Laboratório de Biologia das Interações—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Wim Degrave
- Laboratório de Genômica Funcional e Bioinformática—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Marcelo Meuser-Batista
- Laboratório de Inovações em Terapias, Ensino e Bioprodutos—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
- Departamento de Anatomia Patológica e Citopatologia, Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, RJ, Brasil
| | - Nilma Valéria Caldeira Ferreira
- Departamento de Anatomia Patológica e Citopatologia, Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, RJ, Brasil
| | - Otacílio da Cruz Moreira
- Laboratório de Biologia Molecular e Doenças Endêmicas, Instituto Oswaldo Cruz (FIOCRUZ/RJ), Rio de Janeiro, Brazil
| | - Natália Lins da Silva Gomes
- Laboratório de Biologia Molecular e Doenças Endêmicas, Instituto Oswaldo Cruz (FIOCRUZ/RJ), Rio de Janeiro, Brazil
| | - Elen Mello de Souza
- Laboratório de Virologia Molecular—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Isalira P. Ramos
- UFRJ, Centro Nacional de Biologia Estrutural e Bioimagem, Rio de Janeiro, RJ, Brazil
| | - Sabine Bailly
- Université Grenoble-Alpes, Inserm, CEA, Biology of Cancer and Infection Laboratory, Grenoble, France
| | - Jean-Jacques Feige
- Université Grenoble-Alpes, Inserm, CEA, Biology of Cancer and Infection Laboratory, Grenoble, France
| | - Joseli Lannes-Vieira
- Laboratório de Biologia das Interações—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Tania C. de Araújo-Jorge
- Laboratório de Inovações em Terapias, Ensino e Bioprodutos—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
| | - Mariana Caldas Waghabi
- Laboratório de Genômica Funcional e Bioinformática—Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro RJ, Brasil
- * E-mail:
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