Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Selma A Gomes"'
Reconstruction of the spatial and temporal dynamics of hepatitis B virus genotype D in the Americas.
Autor:
Natália Spitz, Francisco C A Mello, Aline S Moreira, Carolina S Gusatti, Regina M B Martins, Selma A Gomes, Gonzalo Bello, Natalia M Araujo
Publikováno v:
PLoS ONE, Vol 14, Iss 7, p e0220342 (2019)
Hepatitis B virus (HBV) genotype D (HBV/D) is globally widespread, and ten subgenotypes (D1 to D10) showing distinct geographic distributions have been described to date. The evolutionary history of HBV/D and its subgenotypes, for which few complete
Externí odkaz:
https://doaj.org/article/8ed4daa7dfb7412dbf9f6134eac0aa32
Autor:
Isabel Inês M de Pina-Araujo, Natalia Spitz, Caroline C Soares, Christian Niel, Barbara V Lago, Selma A Gomes
Publikováno v:
PLoS ONE, Vol 13, Iss 2, p e0192595 (2018)
Hepatitis B virus (HBV) diversity has not been previously studied in Cape Verde. The archipelago was discovered in 1460 by Portuguese explorers, who brought African slaves to colonise the islands. In this study, we investigated the HBV characteristic
Externí odkaz:
https://doaj.org/article/a3a94fc75d634173ac369d3ff5f422e6
Autor:
Agnieszka Perec-Matysiak, Katarzyna Buńkowska-Gawlik, Grzegorz Zaleśny, Joanna Hildebrand, Janice R Ciacci-Zanella, Gonzalo Barquero, Bárbara V do Lago, Selma A Gomes, Marcelo A Pinto, Vanessa S de Paula, Grażyna Cholewa, Jacek Zwoliński, Barbara Mackiewicz, Anna Góra-Florek, Rolf Ziesche, Janusz Milanowski
Publikováno v:
Annals of Agricultural and Environmental Medicine, Vol 22, Iss 877332, Pp 1-5 (2015)
[i]Cryptosporidium[/i] spp. and [i]Giardia[/i] spp. have been detected in a range of host species, including rodents. The aim of this study was to determine the distribution of these pathogens and recognition of the reservoir role of rodents in the m
Externí odkaz:
https://doaj.org/article/4e4a4feba2a4454593aad2ad650917f2
Autor:
Yasmine R Vieira, Marcelle FM Silva, Débora RL Santos, Antonio A Vieira, Janice R Ciacci-Zanella, Gonzalo Barquero, Bárbara V do Lago, Selma A Gomes, Marcelo A Pinto, Vanessa S de Paula
Publikováno v:
Annals of Agricultural and Environmental Medicine, Vol 22, Iss 1, Pp 11-16 (2015)
Introduction and objective Recently, investigations in a swine herd identified evidence of the existence of a novel member of the Hepadnavirus family endemic in swine. The aim of this study was to investigate the serological and molecular markers of
Externí odkaz:
https://doaj.org/article/a456a966fcab43e88f6f5dffe823722d
Autor:
Fatima Valente, Barbara Vieira do Lago, Carlos Augusto Velasco de Castro, Adilson José de Almeida, Selma A Gomes, Caroline Cordeiro Soares
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 105, Iss 8, Pp 970-977 (2010)
An estimated 360 million people are infected with hepatitis B virus (HBV) worldwide. Among these, 65 million live in Africa. Despite the high levels of hepatitis B in Africa, HBV epidemiology is still poorly documented in most African countries. In t
Externí odkaz:
https://doaj.org/article/560c42277f32436ca5ee77a50e21a9b4
Autor:
Renata C Ferreira, Sheila A Teles, Márcia A Dias, Viviane R Tavares, Simonne A Silva, Selma A Gomes, Clara FT Yoshida, Regina MB Martins
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 101, Iss 6, Pp 689-692 (2006)
Hemodialysis patients are at high risk for hepatitis B virus (HBV) infection. A survey was conducted in the hemodialysis population of the state of Goiás, Central Brazil, aiming to assess the prevalence of HBV infection, to analyse associated risk f
Externí odkaz:
https://doaj.org/article/31f17c5b618248279fa1567c3ee4a9d9
Autor:
Michel VF Sucupira, Francisco CA Mello, Eneida A Santos, Christian Niel, Valeria C Rolla, Juçara Arabe, Selma A Gomes
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 101, Iss 6, Pp 655-660 (2006)
Hepatitis B virus (HBV) molecular profiles were determined for 44 patients who were infected with human immunodeficiency virus (HIV) type 1 and had antibodies to the hepatitis B core antigen (anti-HBc), with and without other HBV serological markers.
Externí odkaz:
https://doaj.org/article/0086dd529c4040b9aeb53abfd123adf1
Autor:
Karla P Souza, Jônio A Luz, Sheila A Teles, Megmar AS Carneiro, Luciana A Oliveira, Adriane S Gomes, Márcia A Dias, Selma A Gomes, Clara FT Yoshida, Regina MB Martins
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 98, Iss 5, Pp 599-603 (2003)
A survey was conducted in the hemodialysis population of the state of Tocantins, Brazil, aiming to assess the prevalence of hepatitis B virus (HBV) and hepatitis C virus (HCV) infections, to analyze associated risk factors, and also to investigate th
Externí odkaz:
https://doaj.org/article/29105267e360474891fb13a70084eaef
Autor:
Barbara V Lago, Francisco C Mello, Flavia S Ribas, Fatima Valente, Caroline C Soares, Christian Niel, Selma A Gomes
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e92223 (2014)
Hepatitis B virus genotype E (HBV/E) is highly prevalent in Western Africa. In this work, 30 HBV/E isolates from HBsAg positive Angolans (staff and visitors of a private hospital in Luanda) were genetically characterized: 16 of them were completely s
Externí odkaz:
https://doaj.org/article/049f21ba819041908428f5d908dbca37
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e105317 (2014)
Brazil is a country of low hepatitis B virus (HBV) endemicity in which the genotype A of HBV (HBV/A) is the most prevalent. The complete nucleotide sequences of 26 HBV/A isolates, originating from eight Brazilian states, were determined. All were adw
Externí odkaz:
https://doaj.org/article/dec3f21d06ae4d8a9425069c261497fd