Torres, Rosália Morais Correia, Dalmo Nunes, Maria do Carmo Pereira Dutra, Walderez O Talvani, André Sousa, Andréa Silvestre Mendes, Fernanda de Souza Nogueira Sardi... Scanavacca, Maurício Ibrahim Pisani, Cristiano Moreira, Maria da Consolação Vieira
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Published in
Memórias do Instituto Oswaldo Cruz
In this chapter, the main prognostic markers of Chagas heart disease are addressed, with an emphasis on the most recent findings and questions, establishing the basis for a broad discussion of recommendations and new approaches to managing Chagas cardiopathy. The main biological and genetic markers and the contribution of the electrocardiogram, ech...
Lage, Thaís Aparecida Reis Tupinambás, Julia Teixeira de Pádua, Lucas Bretas Ferreira, Matheus de Oliveira Ferreira, Amanda Cambraia Teixeira, Antonio Lucio Nunes, Maria Carmo Pereira
Published in
Revista da Sociedade Brasileira de Medicina Tropical
Despite substantial progress toward its control, Chagas disease continues to be a major public health problem in Latin America and has become a global health concern. The disease affects approximately 6 million people, of whom 20-40% will develop cardiomyopathy over the years after the initial Trypanosoma cruzi infection. Chagas cardiomyopathy is t...
Martín-Escolano, Javier Marín, Clotilde Rosales, María J. Tsaousis, Anastasios D. Medina-Carmona, Encarnación Martín-Escolano, Rubén
Published in
ACS Infectious Diseases
Chagas disease (CD) is a parasitic, systemic, chronic, and often fatal illness caused by infection with the protozoan Trypanosoma cruzi . The World Health Organization classifies CD as the most prevalent of poverty-promoting neglected tropical diseases, the most important parasitic one, and the third most infectious disease in Latin America. Curren...
Martins-Melo, Francisco Rogerlândio Castro, Marcia C Werneck, Guilherme Loureiro Heukelbach, Jorg
Published in
Transactions of the Royal Society of Tropical Medicine and Hygiene
Trypanosoma cruzi/HIV coinfection has been described as a relevant clinical event and an emerging public health problem. Here, we describe the epidemiological patterns of deaths related to Chagas disease and HIV/AIDS coinfection in Brazil from 2000 to 2019. We performed a nationwide population-based study using mortality data obtained from the Braz...
Schijman, Alejandro Gabriel Alonso-Padilla, Julio Longhi, Silvia Andrea Picado, Albert
Published in
Memórias do Instituto Oswaldo Cruz
There is no consensus on the diagnostic algorithms for many scenarios of Trypanosoma cruzi infection, which hinders the establishment of governmental guidelines in endemic and non-endemic countries. In the acute phase, parasitological methods are currently employed, and standardised surrogate molecular tests are being introduced to provide higher s...
Valera-Vera, Edward Reigada, Chantal Sayé, Melisa Digirolamo, Fabio A Galceran, Facundo Miranda, Mariana R Pereira, Claudio A
Published in
Natural product research
Arginine kinase from Trypanosoma cruzi (TcAK) catalyzes the interconversion of arginine and phosphoarginine to maintain the ATP/ADP cell balance, and is involved in the parasites' energetic homeostasis and stress responses. Using virtual screening approaches, some plant-derived polyphenolic pigments, such as anthocyanidins, were predicted to inhibi...
Botto-Mahan, Carezza Correa, Juana P. Araya-Donoso, Raúl Farías, Francisca San Juan, Esteban Quiroga, Nicol Campos-Soto, Ricardo Reyes-Olivares, Claudio González-Acuña, Daniel
Published in
Emerging Infectious Diseases
We assessed 4 lizard species in Chile for Trypanosoma cruzi , the causative agent of Chagas disease, and 1 species for its ability to transmit the protozoan to uninfected kissing bugs. All lizard species were infected, and the tested species was capable of transmitting the protozoan, highlighting their role as T. cruzi reservoirs.
Bosch-Nicolau, Pau Salvador, Fernando Sánchez-Montalvá, Adrián Franco-Jarava, Clara Arrese-Muñoz, Iria Sulleiro, Elena Roure, Silvia Valerio, Lluis Oliveira-Souto, Inés Serre-Delcor, Núria
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Published in
Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases
Benznidazole is the first-line treatment for Chagas disease. Adverse events appear in more than 50% of patients, leading to discontinuation in approximately 15%. Cutaneous reactions are one of the most frequent adverse events. Human leucocyte antigen (HLA) genotyping studies identified an association between cutaneous reactions to benznidazole and ...
de Souza, Rita de Cássia Moreira Gorla, David E Chame, Marcia Jaramillo, Nicolas Monroy, Carlota Diotaiuti, Lileia
Published in
Memórias do Instituto Oswaldo Cruz
The 2030 Agenda for Sustainable Development is a plan of action for people, planet and prosperity. Thousands of years and centuries of colonisation have passed the precarious housing conditions, food insecurity, lack of sanitation, the limitation of surveillance, health care programs and climate change. Chagas disease continues to be a public healt...
paschoaletto;, letícia
Triatoma brasiliensis brasiliensis Neiva, 1911 is one of the most important vectors of Chagas disease in the Brazilian semiarid regions in the north-east. The risk imposed by T. b. brasiliensis to the human populations, due to frequent invasions and/or colonization of the domiciles, demands constant monitoring and control actions as well as an unde...