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Published on: November 5, 2021
Cell therapies for Chagas disease
Adriana Bastos Carvalho1, Regina Coeli Dos Santos Goldenberg1, Antonio Carlos Campos de Carvalho1
1Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil; Centro Nacional de Biologia Estrutural e Bioimagem, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil; Instituto Nacional de Ciência e Tecnologia em Medicina Regenerativa, Rio de Janeiro, Brazil.
Cell therapies offer a promising alternative for treating Chagas disease, particularly chronic chagasic cardiomyopathy. This review examines preclinical and clinical trials exploring cell-based treatments for this severe condition.
Area of Science:
- Cardiology
- Immunology
- Regenerative Medicine
Background:
- Chagas disease affects millions globally, with chronic chagasic cardiomyopathy being a severe, lethal manifestation.
- Current treatments for Chagas disease are limited, especially for advanced cardiac complications.
Purpose of the Study:
- To review the current landscape of cell therapies for Chagas disease.
- To analyze preclinical and clinical trial data on cell-based treatments for chronic chagasic cardiomyopathy.
Main Methods:
- Comprehensive literature search of preclinical and clinical studies on cell therapies in Chagas disease.
- Analysis of study designs, cell types used, therapeutic outcomes, and safety profiles.
Main Results:
- Various cell types, including mesenchymal stem cells and induced pluripotent stem cells, have shown potential in preclinical models.
- Early-phase clinical trials are exploring the safety and efficacy of cell therapies in patients with chronic chagasic cardiomyopathy.
Conclusions:
- Cell therapies represent a promising avenue for managing chronic chagasic cardiomyopathy.
- Further rigorous clinical trials are needed to establish the definitive role of cell therapies in Chagas disease treatment.
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