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Mariana Pinheiro Alves Vasconcelos

Explore the profile of Mariana Pinheiro Alves Vasconcelos including associated specialties, affiliations and a list of published articles. Areas
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Articles 9
Citations 80
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Recent Articles
1.
Vasconcelos M, de Oliveira J, Sanchez-Arcila J, Faria S, Rodrigues M, Perce-da-Silva D, et al.
Microorganisms . 2024 Feb; 12(2). PMID: 38399768
Hepatitis E virus (HEV) infection is a common cause of acute viral hepatitis in tropical regions. In Brazil, HEV G3 is the only genotype detected to date. Reports on HEV...
2.
Vasconcelos M, Sanchez-Arcila J, Peres L, De Sousa P, Castro-Alves J, Albuquerque H, et al.
BMC Infect Dis . 2024 Jan; 24(1):15. PMID: 38166687
Background: Viral hepatitis is a significant health concern among indigenous population in the Americas. In Brazil, reports find high endemicity of HBV and HDV infections has been reported in several...
3.
Vasconcelos M, Sanchez-Arcila J, Peres L, De Sousa P, Dos Santos Alvarenga M, Castro-Alves J, et al.
J Infect Public Health . 2023 Feb; 16(4):603-610. PMID: 36842196
The Brazilian Amazon rainforest region has a significant prevalence of malarial and intestinal parasitic infections in indigenous populations, accounting for a disproportionate burden. Thus, a cross-sectional study was conducted to...
4.
Roca T, Villar L, Nogueira Lima F, Vasconcelos M, Borzacov L, Castro E Silva E, et al.
Viruses . 2022 Oct; 14(10). PMID: 36298655
The emergence of clinically relevant mutations in the hepatitis B virus (HBV) genome has been a matter of great debate because of the possibility of escape from the host's immune...
5.
Vasconcelos M, DallAcqua D, Wedemeyer H, Witkin S, Mendes-Correa M, Villalobos-Salcedo J
Am J Trop Med Hyg . 2020 May; 103(1):169-174. PMID: 32431268
Hepatitis D virus (HDV) genotype III is endemic in the western Amazon basin and is considered to cause the most severe form of chronic viral hepatitis. Recently, noninvasive fibrosis scores...
6.
Pereira V, Sanchez-Arcila J, Vasconcelos M, Ferreira A, de Souza Videira L, Teva A, et al.
Infect Dis Poverty . 2018 May; 7(1):46. PMID: 29754588
Background: Brazil has seen a great decline in malaria and the country is moving towards elimination. However, for eventual elimination, the control program needs efficient tools in order to monitor...
7.
Botelho-Souza L, Vasconcelos M, Dos Santos A, Salcedo J, Vieira D
Virol J . 2017 Sep; 14(1):177. PMID: 28903779
There are an estimated 400 million chronic carriers of HBV worldwide; between 15 and 20 million have serological evidence of exposure to HDV. Traditionally, regions with high rates of endemicity...
8.
Sanchez-Arcila J, de Franca M, Pereira V, Vasconcelos M, Teva A, Perce-da-Silva D, et al.
Malar J . 2015 Nov; 14:442. PMID: 26546161
Background: Polyparasitism is a common condition in humans but its impact on the host immune system and clinical diseases is still poorly understood. There are few studies of the prevalence...
9.
Sanchez-Arcila J, Perce-da-Silva D, Vasconcelos M, Rodrigues-da-Silva R, Pereira V, Aprigio C, et al.
Mediators Inflamm . 2014 Oct; 2014:857245. PMID: 25309052
In Brazil, malaria is prevalent in the Amazon region and these regions coincide with high prevalence of intestinal parasites but few studies explore the interaction between malaria and other parasites....