Chagas disease

AS de Sousa, D Vermeij, AN Ramos, AO Luquetti - The Lancet, 2024 - thelancet.com
Chagas disease persists as a global public health problem due to the high morbidity and
mortality burden. Despite the possibility of a cure and advances in transmission control …

Understanding the oral transmission of Trypanosoma cruzi as a veterinary and medical foodborne zoonosis

N Velásquez-Ortiz, JD Ramírez - Research in veterinary science, 2020 - Elsevier
Chagas disease is a neglected tropical disease transmitted by the protozoan Trypanosoma
cruzi that lately has been highlighted because several outbreaks attributed to oral …

Discrete typing units of Trypanosoma cruzi: Geographical and biological distribution in the Americas

N Velásquez-Ortiz, G Herrera, C Hernández, M Muñoz… - Scientific data, 2022 - nature.com
Chagas disease caused by Trypanosoma cruzi is a public health issue in Latin America.
This highly diverse parasite is divided into at least seven discrete typing units (DTUs) TcI …

The ecology and natural history of wild Triatominae in the Americas

F Abad-Franch, R Gurgel-Gonçalves - Triatominae-The Biology of Chagas …, 2021 - Springer
Triatomine bugs, the vectors of Chagas disease, feed primarily on vertebrate blood and live
in close association with their hosts. Here we provide an updated synthesis of current …

[HTML][HTML] Do the new triatomine species pose new challenges or strategies for monitoring Chagas disease? An overview from 1979-2021

J Costa, C Dale, C Galvão, CE Almeida… - Memórias do Instituto …, 2021 - SciELO Brasil
Chagas disease persists as one of the most important, and yet most neglected, diseases in
the world, and several changes in its epidemiological aspects have been recorded since its …

Identification of blood-feeding sources in Panstrongylus, Psammolestes, Rhodnius and Triatoma using amplicon-based next-generation sequencing

LM Arias-Giraldo, M Muñoz, C Hernández, G Herrera… - Parasites & vectors, 2020 - Springer
Background Triatomines are hematophagous insects that play an important role as vectors
of Trypanosoma cruzi, the causative agent of Chagas disease. These insects have adapted …

Microbiomes of North American Triatominae: the grounds for Chagas disease epidemiology

SM Rodríguez-Ruano, V Škochová… - Frontiers in …, 2018 - frontiersin.org
Insect microbiomes influence many fundamental host traits, including functions of practical
significance such as their capacity as vectors to transmit parasites and pathogens. The …

Trypanosoma cruzi Parasite Burdens of Several Triatomine Species in Colombia

N Velásquez-Ortiz, C Hernández… - Tropical medicine and …, 2022 - mdpi.com
Trypanosoma cruzi, the causal agent of Chagas disease, is mainly transmitted by insects of
the Triatominae subfamily. In Colombia, there are 26 triatomine species, and 16 of them are …

Hindgut microbiota in laboratory-reared and wild Triatoma infestans

A Waltmann, AC Willcox… - PLoS neglected …, 2019 - journals.plos.org
Triatomine vectors transmit Trypanosoma cruzi, the etiological agent of Chagas disease in
humans. Transmission to humans typically occurs when contaminated triatomine feces …

Chagas disease expands its epidemiological frontiers from rural to urban areas

B Alarcón de Noya, Z Díaz-Bello… - Frontiers in Tropical …, 2022 - frontiersin.org
The infection with the hemoflagellate parasite Trypanosoma cruzi originates from America
where the wildlife cycle remains to alternate between mammals and hematophagous …