Search Results - "Nunes, Heloisa Marceliano"
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Molecular investigation of occult hepatitis B virus infection in a reference center in Northern Brazil
Published in The Brazilian journal of infectious diseases (01-05-2022)“…The goal of this study was to investigate the prevalence of occult HBV infection in a reference center for the Northern Brazil from 2005 to 2015 and to…”
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Cysticercosis in free-ranging agoutis (Dasyprocta leporina) in the Eastern Brazilian Amazon
Published in Revista brasileira de parasitologia veterinaria (01-01-2023)“…The study describes the occurrence of cysticercosis in liver of 22 wild agoutis (Dasyprocta leporina) in the Brazilian Amazon. The phylogenetic analysis and…”
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3
Molecular analysis of Bartonella spp. in liver tissue of bats from the Atlantic Forest biome, Brazil
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-11-2022)“…The genus Bartonella comprises gram-negative bacilli that possess tropism for erythrocytes and endothelial cells in animals of the orders Rodentia, Lagomorpha,…”
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Serological and molecular retrospective analysis of hepatitis E suspected cases from the Eastern Brazilian Amazon 1993-2014
Published in Revista da Sociedade Brasileira de Medicina Tropical (01-01-2019)“…We evaluated the anti-hepatitis E virus (HEV) antibody prevalence and HEV-RNA in archived serum samples of non-A-C hepatitis, or suspected cases of HEV…”
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Hepatitis E virus infection among rural Afro-descendant communities from the eastern Brazilian Amazon
Published in Revista da Sociedade Brasileira de Medicina Tropical (01-11-2018)“…The prevalence, public health impact, and epidemiological characteristics of hepatitis E virus (HEV) are poorly understood in Brazil. Serum samples from 535…”
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Neotropical echinococcosis: Second report of Echinococcus vogeli natural infection in its main definitive host, the bush dog ( Speothos venaticus )
Published in Parasitology international (01-04-2014)“…Abstract The bush dog ( Speothos venaticus ) acts as the natural definitive host in the life cycle of Echinococcus vogeli , the causative agent of polycystic…”
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Hepatitis D and B virus genotypes in chronically infected patients from the Eastern Amazon Basin
Published in Acta tropica (01-06-2008)“…Hepatitis D virus (HDV) is a defective hepatotropic virus whose infectivity is dependent on hepatitis B virus (HBV). HDV super- or co-infection leads to an…”
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8
Etiology of cutaneous leishmaniasis and anthropophilic vectors in Juruti, Pará State, Brazil
Published in Cadernos de saúde pública (01-10-2009)“…In a preliminary study in Juruti, a mining municipality in western Pará State, Brazil, 12 out of 21 patients suspected of presenting cutaneous leishmaniasis…”
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Equinococose policística na Amazônia oriental brasileira: atualização da casuística
Published in Revista da Sociedade Brasileira de Medicina Tropical (2004)“…Mediante critérios epidemiológicos, clínicos e laboratoriais, foi levantada a casuística de equinococose policística no período de 1962 a 2003, no âmbito da…”
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Natural prevalence of NS3 gene resistance-associated substitutions (RASs) in patients with chronic hepatitis C from the state of Pará/Brazil
Published in Virus research (15-01-2021)“…•The substitutions in amino acids 56, 122, 132 and 170 were observed in 62.5 %.•Natural prevalence of RASs in the NS3 gene was 37.5 %.•Y56F and S122T provide…”
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Behavioral and Neuropathological Changes After Toxoplasma gondii Ocular Conjunctival Infection in BALB/c Mice
Published in Frontiers in cellular and infection microbiology (09-03-2022)“…Ocular infection with causes toxoplasmosis in mice. However, following ocular infection with tachyzoites, the cause of the accompanying progressive changes in…”
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Infecção pelo vírus da hepatite A em área indígena da Amazônia oriental brasileira
Published in Revista da Sociedade Brasileira de Medicina Tropical (2004)“…A hepatite viral A representa importante problema de saúde pública em todo o mundo, estando relacionada às condições sócioeconômicas e de higiene da população…”
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HCV-HIV Chronic Coinfection Prevalence in Amazon Region
Published in Journal of clinical medicine (08-12-2022)“…Hepatitis C virus (HCV) infection is an important public health problem, especially in areas with a low human development index such as the Amazon region. This…”
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14
Serological markers for hepatitis a among captive and free-living wild mammals in the State of Pará, Brazil
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2021)“…The hepatitis A virus (HAV, Hepatovirus A) in humans has a relevant impact on public health, especially in geographic regions with poor basic sanitation, such…”
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Equinococose policística na Amazônia oriental brasileira: atualização da casuística
Published in Revista da Sociedade Brasileira de Medicina Tropical (2004)“…Mediante critérios epidemiológicos, clínicos e laboratoriais, foi levantada a casuística de equinococose policística no período de 1962 a 2003, no âmbito da…”
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Anatomo-clinical and molecular description of liver neotropical echinococcosis caused by Echinococcus oligarthrus in human host
Published in Acta tropica (01-01-2013)“…This study presents anatomo-clinical and molecular findings regarding of the first registration of liver human echinococcosis caused by E. oligarthrus…”
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Prevalence of hepatitis B and D serological markers in the Parakanã, Apyterewa Indian Reservation, Pará State, Brazil
Published in Cadernos de saúde pública (01-11-2007)“…In order to study the prevalence of hepatitis B (HBV) and D (HDV) viruses in the Parakanã Indians and to evaluate the impact of hepatitis B vaccination…”
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Marcadores sorológicos para hepatite A entre mamíferos silvestres cativos e de vida livre do Estado do Pará, Brasil
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-04-2021)“…O vírus da hepatite A (HAV, Hepatovirus A) em seres humanos apresenta relevante impacto na saúde pública, principalmente em regiões geográficas com saneamento…”
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Anatomo-clinical and molecular description of liver neotropical echinococcosis caused by Echinococcus oligarthrus in human host
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Prevalência dos marcadores sorológicos dos vírus das hepatites B e D na área indígena Apyterewa, do grupo Parakanã, Pará, Brasil
Published in Cadernos de saúde pública (01-11-2007)“…Com o objetivo de estudar a prevalência dos vírus das hepatites B (HBV) e D (HDV), nas aldeias Apyterewa e Xingu, do grupo Parakanã, e avaliar o impacto da…”
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