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Durães-Oliveira J, Palma-Marques J, Moreno C, Rodrigues A, Monteiro M, Alexandre-Pires G, da Fonseca IP, Santos-Gomes G. Chagas Disease: A Silent Threat for Dogs and Humans. Int J Mol Sci 2024; 25:3840. [PMID: 38612650 PMCID: PMC11011309 DOI: 10.3390/ijms25073840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/15/2024] [Accepted: 03/22/2024] [Indexed: 04/14/2024] Open
Abstract
Chagas disease (CD) is a vector-borne Neglected Zoonotic Disease (NZD) caused by a flagellate protozoan, Trypanosoma cruzi, that affects various mammalian species across America, including humans and domestic animals. However, due to an increase in population movements and new routes of transmission, T. cruzi infection is presently considered a worldwide health concern, no longer restricted to endemic countries. Dogs play a major role in the domestic cycle by acting very efficiently as reservoirs and allowing the perpetuation of parasite transmission in endemic areas. Despite the significant progress made in recent years, still there is no vaccine against human and animal disease, there are few drugs available for the treatment of human CD, and there is no standard protocol for the treatment of canine CD. In this review, we highlight human and canine Chagas Disease in its different dimensions and interconnections. Dogs, which are considered to be the most important peridomestic reservoir and sentinel for the transmission of T. cruzi infection in a community, develop CD that is clinically similar to human CD. Therefore, an integrative approach, based on the One Health concept, bringing together the advances in genomics, immunology, and epidemiology can lead to the effective development of vaccines, new treatments, and innovative control strategies to tackle CD.
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Affiliation(s)
- João Durães-Oliveira
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
| | - Joana Palma-Marques
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
| | - Cláudia Moreno
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
| | - Armanda Rodrigues
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
| | - Marta Monteiro
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
- Centre for Interdisciplinary Research in Animal Health, CIISA, Faculty of Veterinary Medicine, FMV, University of Lisbon, ULisboa, 1649-004 Lisbon, Portugal; (G.A.-P.); (I.P.d.F.)
- Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), 1300-477 Lisbon, Portugal
| | - Graça Alexandre-Pires
- Centre for Interdisciplinary Research in Animal Health, CIISA, Faculty of Veterinary Medicine, FMV, University of Lisbon, ULisboa, 1649-004 Lisbon, Portugal; (G.A.-P.); (I.P.d.F.)
- Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), 1300-477 Lisbon, Portugal
| | - Isabel Pereira da Fonseca
- Centre for Interdisciplinary Research in Animal Health, CIISA, Faculty of Veterinary Medicine, FMV, University of Lisbon, ULisboa, 1649-004 Lisbon, Portugal; (G.A.-P.); (I.P.d.F.)
- Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), 1300-477 Lisbon, Portugal
| | - Gabriela Santos-Gomes
- Global Health and Tropical Medicine, GHTM, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Rua da Junqueira 100, 1349-008 Lisbon, Portugal; (J.D.-O.); (G.S.-G.)
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Vellasco L, Svensjö E, Bulant CA, Blanco PJ, Nogueira F, Domont G, de Almeida NP, Nascimento CR, Silva-dos-Santos D, Carvalho-Pinto CE, Medei EH, Almeida IC, Scharfstein J. Sheltered in Stromal Tissue Cells, Trypanosoma cruzi Orchestrates Inflammatory Neovascularization via Activation of the Mast Cell Chymase Pathway. Pathogens 2022; 11:pathogens11020187. [PMID: 35215131 PMCID: PMC8878313 DOI: 10.3390/pathogens11020187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 01/19/2022] [Accepted: 01/20/2022] [Indexed: 12/04/2022] Open
Abstract
Microangiopathy may worsen the clinical outcome of Chagas disease. Given the obstacles to investigating the dynamics of inflammation and angiogenesis in heart tissues parasitized by Trypanosoma cruzi, here we used intravital microscopy (IVM) to investigate microcirculatory alterations in the hamster cheek pouch (HCP) infected by green fluorescent protein-expressing T. cruzi (GFP-T. cruzi). IVM performed 3 days post-infection (3 dpi) consistently showed increased baseline levels of plasma extravasation. Illustrating the reciprocal benefits that microvascular leakage brings to the host-parasite relationship, these findings suggest that intracellular amastigotes, acting from inside out, stimulate angiogenesis while enhancing the delivery of plasma-borne nutrients and prosurvival factors to the infection foci. Using a computer-based analysis of images (3 dpi), we found that proangiogenic indexes were positively correlated with transcriptional levels of proinflammatory cytokines (pro-IL1β and IFN-γ). Intracellular GFP-parasites were targeted by delaying for 24 h the oral administration of the trypanocidal drug benznidazole. A classification algorithm showed that benznidazole (>24 h) blunted angiogenesis (7 dpi) in the HCP. Unbiased proteomics (3 dpi) combined to pharmacological targeting of chymase with two inhibitors (chymostatin and TY-51469) linked T. cruzi-induced neovascularization (7 dpi) to the proangiogenic activity of chymase, a serine protease stored in secretory granules from mast cells.
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Affiliation(s)
- Lucas Vellasco
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
| | - Erik Svensjö
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
| | - Carlos Alberto Bulant
- Department of Mathematical and Computational Methods, National Laboratory for Scientific Computing, Petrópolis 25651-075, Brazil; (C.A.B.); (P.J.B.)
| | - Pablo Javier Blanco
- Department of Mathematical and Computational Methods, National Laboratory for Scientific Computing, Petrópolis 25651-075, Brazil; (C.A.B.); (P.J.B.)
| | - Fábio Nogueira
- Department of Biochemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro 21941-909, Brazil; (F.N.); (G.D.); (N.P.d.A.)
| | - Gilberto Domont
- Department of Biochemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro 21941-909, Brazil; (F.N.); (G.D.); (N.P.d.A.)
| | - Natália Pinto de Almeida
- Department of Biochemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro 21941-909, Brazil; (F.N.); (G.D.); (N.P.d.A.)
| | - Clarissa Rodrigues Nascimento
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
| | - Danielle Silva-dos-Santos
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
| | | | - Emiliano Horácio Medei
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
| | - Igor C. Almeida
- Department of Biological Sciences, Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX 79968, USA;
| | - Julio Scharfstein
- Department of Immunobiology, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.V.); (E.S.); (C.R.N.); (D.S.-d.-S.); (E.H.M.)
- Correspondence:
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