Towards control of Chagas disease: the contribution of the new brazilian consensus

Source: Revista da Sociedade Brasileira de Medicina Tropical - Category: Tropical Medicine Source Type: research

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Journal of Medicinal ChemistryDOI: 10.1021/acs.jmedchem.9b01429
Source: Journal of Medicinal Chemistry - Category: Chemistry Authors: Source Type: research
CONCLUSIONS: These data contribute to a better understanding of the distribution of T. cruzi infection in the Northeastern region of Brazil. Preventive measures based on vector control should be implemented in the study ar ea in order to reduce the burden this neglected tropical disease.
Source: Revista da Sociedade Brasileira de Medicina Tropical - Category: Tropical Medicine Source Type: research
Journal of Vector Ecology, Volume 44, Issue 2, Page 285-289, December 2019.
Source: Journal of Vector Ecology - Category: Biology Authors: Tags: Scientific Note Source Type: research
Publication date: Available online 12 November 2019Source: MicronAuthor(s): Andrezza Raposo Borges de Melo, Taciana Mirely Maciel Higino, Aline Dulce Pitt da Rocha Oliveira, Adriana Fontes, Diego César Nunes da Silva, Maria Carolina Accioly Brelaz de Castro, José Arimatéia Dantas Lopes, Regina Celia Bressan Queiroz de FigueiredoAbstractChagas disease, caused by the protozoan Trypanosoma cruzi, is considered a public health problem. The current chemotherapy for this illness causes serious side effects and its use in the chronic phase of the disease is still controversial. In this sense, the investigatio...
Source: Micron - Category: Biology Source Type: research
AbstractChagas disease or American trypanosomiasis is a major public health problem in Latin America. Approximately seven million people are currently infected worldwide. Despite the efforts to develop new drugs, only two nitroheterocyclic drugs (nifurtimox and benznidazole) are available for the treatment of Chagas disease, These drugs have been available since the 1970s, and no new drugs have been approved. Due to the lack of alternatives for the treatment of this disease, this review describes recent advances (2013 –2019) concerning nitroheterocyclic compounds with activity againstT. cruzi parasites, as well as ne...
Source: Medicinal Chemistry Research - Category: Chemistry Source Type: research
Publication date: Available online 12 November 2019Source: Veterinary ParasitologyAuthor(s): A Ucan-Mézquita, M Jimenez-Coello, E Guzmán-Marín, E Gutierrez-Blanco, J.I. Chan-Pérez, B.L. Travi, I. Hernandez-Cortazar, A Ortega-PachecoAbstractA controlled clinical trial was carried out to assess the mortality and repellency of a new topical combination of fipronil-permethrin (Effitix® Virbac, Mexico) against Rhodnius prolixus in dogs. Ten medium-size dogs (10-15 kg) with short hair were used. The dogs were exposed to 8 adult triatomines once weekly for 7 weeks. On the control day (D0), t...
Source: Veterinary Parasitology - Category: Veterinary Research Source Type: research
ara JG, Silber AM Abstract Chagas disease (CD) is a human infection caused by Trypanosoma cruzi CD was traditionally endemic to the Americas, however, due to migration it has spread to non-endemic countries. The current chemotherapy to treat CD induce several side effects and its effectiveness in the chronic phase of the disease is controversial. In this contribution, substituted phenylbenzothiazole derivatives were synthesized and biologically evaluated as trypanocidal agents against Trypanosoma cruzi The trypanocidal activities of the most promising compounds were determined through systematic in vitro screening...
Source: Antimicrobial Agents and Chemotherapy - Category: Microbiology Authors: Tags: Antimicrob Agents Chemother Source Type: research
Abstract The Triatomini tribe consists of ten genera and is regarded as one of the most important tribes from epidemiological point of view. The genus Dipetalogaster Usinger, 1939 is composed only by the species Dipetalogaster maxima Uhler, 1894. This triatomine is exclusive of the Mexico and is a potential vector for Chagas disease. Besides the epidemiological importance, the insects of the Triatominae subfamily are important biological models for cytogenetic studies. Therefore, in order to contribute to the knowledge on the reproductive biology and assist in citotaxonomy of D. maxima, this study aimed to describ...
Source: Braz J Biol - Category: Biology Authors: Tags: Braz J Biol Source Type: research
Trypanosoma cruzi is the causative agent of Chagas disease, which is endemic to subtropical and tropical Americas. The disease treatment remains partially ineffective, involving therapies directed to the parasite...
Source: Parasites and Vectors - Category: Microbiology Authors: Tags: Research Source Type: research
Current available treatments (benznidazole and nifurtimox) for Chagas disease (CD) show limited efficacy in chronic phase and frequent undesirable effects. Ergosterol synthesis inhibitors (ESI) had been consid...
Source: BMC Infectious Diseases - Category: Infectious Diseases Authors: Tags: Case report Source Type: research
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