Results 31 to 40 of about 144,739 (262)

Expanding an expanded genome: long-read sequencing of Trypanosoma cruzi

open access: yesbioRxiv, 2018
Although the genome of Trypanosoma cruzi, the causative agent of Chagas disease, was first made available in 2005, with additional strains reported later, the intrinsic genome complexity of this parasite (abundance of repetitive sequences and genes ...
L. Berná   +7 more
semanticscholar   +1 more source

The trans-sialidase from Trypanosoma cruzi induces thrombocytopenia during acute Chagas' disease by reducing the platelet sialic acid contents [PDF]

open access: yes, 2005
Strong thrombocytopenia is observed during acute infection with Trypanosoma cruzi, the parasitic protozoan agent of American trypanosomiasis or Chagas' disease.
Campetella, O.   +4 more
core   +2 more sources

Trypanosoma cruzi transmission in the wild and its most important reservoir hosts in Brazil

open access: yesParasites & Vectors, 2018
Trypanosoma cruzi (Kinetoplastea: Trypanosomatidae) infects all tissues of its hosts, which along with humans, include hundreds of mammalian species in the Americas. The epidemiology of T.
A. Jansen, S. Xavier, A. L. R. Roque
semanticscholar   +1 more source

Astrocyte Apoptosis and HIV Replication Are Modulated in Host Cells Coinfected with Trypanosoma cruzi [PDF]

open access: yes, 2017
The protozoan Trypanosoma cruzi is the etiological agent of Chagas disease. In immunosuppressed individuals, as it occurs in the coinfection with human immunodeficiency virus (HIV), the central nervous system may be affected. In this regard, reactivation
Burgos, Juan Miguel   +5 more
core   +1 more source

American tripanosomiasis: a study on the prevalence of Trypanosoma cruzi and Trypanosoma cruzi-like organisms in wild rodents in San Luis province, Argentina Tripanosomiasis americana: um estudo sobre a prevalência do Trypanosoma cruzi e Trypanosoma cruzi-like em roedores silvestres da provincia de San Luis, Argentina

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2010
INTRODUCTION: Chagas disease is caused by Trypanosoma cruzi. Wild and perianthropic mammals maintain the infection/transmission cycle, both in their natural habitat and in the peridomestic area.
Ana María Brigada   +4 more
doaj   +1 more source

Detailed ecological associations of triatomines revealed by metabarcoding and next-generation sequencing: implications for triatomine behavior and Trypanosoma cruzi transmission cycles

open access: yesScientific Reports, 2018
Trypanosoma cruzi is the agent of Chagas disease, transmitted by hematophagous triatomine vectors. Establishing transmission cycles is key to understand the epidemiology of the disease, but integrative assessments of ecological interactions shaping ...
Eric Dumonteil   +6 more
semanticscholar   +1 more source

TcI isolates of Trypanosoma cruzi exploit the antioxidant network for enhanced intracellular survival in macrophages and virulence in mice [PDF]

open access: yes, 2016
Trypanosoma cruzi species is categorized into six discrete typing units (TcI to TcVI) of which TcI is most abundantly noted in the sylvatic transmission cycle and considered the major cause of human disease. In our study, the TcI strains Colombiana (COL),
Basombrío, Miguel Ángel Manuel   +8 more
core   +2 more sources

Oral Transmission of Trypanosoma cruzi, Brazilian Amazon

open access: yesEmerging Infectious Diseases, 2019
In the Brazilian Amazon, the suspected source of infection in an outbreak of acute Chagas disease involving 10 patients was Euterpe oleracea (açaí berry) juice.
R. Santana   +19 more
semanticscholar   +1 more source

Trypanosoma madeirae sp. n.: A species of the clade T. cruzi associated with the neotropical common vampire bat Desmodus rotundus

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2019
Molecular phylogenetic studies have revealed the growing diversity of bat trypanosomes. Here, 14 isolates from blood samples of the vampire bat Desmodus rotundus (Phyllostomidae) from Rio de Janeiro, Southeast Brazil, were cultivated, and morphologically
Juliana H.S. Barros   +3 more
doaj   +1 more source

Host–Pathogen Interaction Involved in Trypanosoma cruzi Infection

open access: yesPathogens, 2022
Chagas disease, or American trypanosomiasis, caused by the protozoan parasite Trypanosoma cruzi (T. cruzi) [...]
Christian Castillo, Ulrike Kemmerling
doaj   +1 more source

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