• Detection and genotyping of enteric viruses in hospitalized children with acute gastroenteritis in Belém, Brazil: occurrence of adenovirus viremia by species F, types 40/41 

      Portal, Thayara Morais; Reymão, Tammy Kathlyn Amaral; Quinderé Neto, Germano Alves; Fiuza, Mercedes Kamila da C; Teixeira, Dielle Monteiro; Lima, Ian Carlos Gomes; Sousa Júnior, Edivaldo Costa; Bandeira, Renato da Silva; Deus, Danielle Rodrigues de; Justino, Maria Cleonice Aguiar; Linhares, Alexandre da Costa; Silva, Luciana Damascena da; Resque, Hugo Reis; Gabbay, Yvone Benchimol (Wiley, 2019)
      Enteric adenovirus (AdV), sapovirus (SaV), and human astrovirus (HAstV) are important pathogens involved in the gastroenteritis etiology. In this study, a total of 219 fecal samples and sera were collected from children ...
    • Evolutionary and molecular analysis of complete genome sequences of norovirus from Brazil: emerging recombinant strain GII.P16/GII.4 

      Hernandez, Juliana Merces; Silva, Luciana Damascena da; Sousa Júnior, Edivaldo Costa; Cardoso, Jedson Ferreira; Reymão, Tammy Kathlyn Amaral; Portela, Ana Caroline Rodrigues; Lima, Clayton Pereira Silva de; Teixeira, Dielle Monteiro; Lucena, Maria Silvia Souza; Nunes, Marcio Roberto Teixeira; Gabbay, Yvone Benchimol (Frontiers Media, 2020)
      Noroviruses (NoVs) are enteric viruses that cause acute gastroenteritis, and the pandemic GII.4 genotype is spreading and evolving rapidly. The recombinant GII.P16/GII.4_Sydney strain emerged in 2016, replacing ...
    • High prevalence of norovirus in children with sporadic acute gastroenteritis in Manaus, Amazon Region, northern Brazil 

      Costa, Samya Thalita Picanço da; Fumian, Tulio Machado; Lima, Ian Carlos Gomes de; Siqueira, Jones Anderson Monteiro; Silva, Luciana Damascena da; Hernandez, Juliana das Mercês; Lucena, Maria Silvia Souza de; Reymão, Tammy Kathlyn Amaral; Soares, Luana da Silva; Mascarenhas, Joana D'Arc Pereira; Gabbay, Yvone Benchimol (Instituto Oswaldo Cruz, 2017)
      BACKGROUND: Norovirus (NoV) is a major cause of acute gastroenteritis (AGE) worldwide, especially in children under five years. Studies involving the detection and molecular characterisation of NoV have been performed in ...
    • Norovirus RNA in serum associated with increased fecal viral load in children: detection, quantification and molecular analysis. 

      Reymão, Tammy Kathlyn Amaral; Fumian, Tulio Machado; Justino, Maria Cleonice Aguiar; Hernandez, Juliana Merces; Bandeira, Renato Silva; Lucena, Maria Silvia Sousa; Teixeira, Dielle Monteiro; Farias, Fredison Pinheiro; Silva, Luciana Damascena; Linhares, Alexandre da Costa; Gabbay, Yvone Benchimol (Public Library of Science, 2018)
      Worldwide, norovirus (NoV) is a major cause of acute gastroenteritis (AGE) responsible for pandemics every ~3 years, and over 200,000 deaths per year, with the majority in children from developing countries. We investigate ...