• Molecular epidemiology of sporadic and outbreak-related Salmonella Typhi isolates in the Brazilian North Region: a retrospective analysis from 1995 to 2013 

  Quaresma, Ana Judith Pires Garcia; Rodrigues, Yan Corrêa; Aboim, Joseline Barbosa; Bezerra, Mayza Miranda; Gouveia, Maria Isabel Montoril; Costa, Ana Roberta Fusco da; Souza, Cintya de Oliveira; Bastos, Flávia Corrêa; Lima, Luana Nepomuceno Gondim Costa; Ramos, Francisco Lúzio de Paula; Lima, Karla Valéria Batista (MDPI, 2022)

  Typhoidal salmonellosis is a global public health problem occurring in developing endemic regions. In Brazil, cases are mostly registered in the North and Northeast regions. Molecular characterization of the strains is ...

• Avaliação do hemograma, da velocidade de hemossedimentação (VHS) e da proteína C reativa (PCR) como preditores diagnósticos da síndrome febril de caráter infeccioso 

  Ramos, Francisco Lúzio de Paula (2021)

  A febre é o sinal/sintoma mais antigo e mais frequente em todo o âmbito da medicina. Está presente em todas as idades e abrange todas as especialidades médicas. São conhecidas mais de 200 causas de febre, sendo a etiologia ...

• Hepatites por vírus 

  Bensabath, Gilberta; Cartágenes, Paulo Roberto Brito; Dias, Leônidas Braga; Crescente, José Angelo Barletta; Miranda, Esther Castello Branco Mello (Cejup; UEPA; Instituto Evandro Chagas, 1997)

• Activity of alkaloids from Aspidosperma nitidum against Leishmania (Leishmania) amazonensis 

  Veiga, Andreza do Socorro Silva da; Silveira, Fernando Tobias; Silva, Edilene Oliveira da; Diniz Júnior, José Antônio Picanço; Araújo, Sanderson Corrêa; Campos, Marliane Batista; Marinho, Andrey Moacir do Rosário; Brandão, Geraldo Célio; Vale, Valdicley Vieira; Percário, Sandro; Dolabela, Maria Fâni (Nature Research, 2022)

  This study evaluated the morphological changes caused by fractions and subfractions, obtained from barks of Aspidosperna nitidum, against L. (L.) amazonensis promastigotes. The ethanolic extract (EE) obtained through the ...

• HLA-B13, B35 and B39 alleles are closely associated with the lack of response to ART in HIV infection: a cohort study in a population of northern Brazil 

  Pereira, Leonn Mendes Soares; França, Eliane dos Santos; Costa, Iran Barros; Jorge, Erika Vanessa Oliveira; Mattos, Patrícia Jeanne de Souza Mendonça; Freire, Amaury Bentes Cunha; Ramos, Francisco Lúzio de Paula; Monteiro, Talita Antônia Furtado; Macêdo, Olinda; Sousa, Rita Catarina Medeiros; Santos, Eduardo José Melo dos; Freitas, Felipe Bonfim; Costa, Igor Brasil; Vallinoto, Antonio Carlos Rosário (Frontiers Media, 2022)

  Introduction Immune reconstitution failure after HIV treatment is a multifactorial phenomenon that may also be associated with a single polymorphism of human leukocyte antigen (HLA); however, few reports include patients ...

• Epstein-Barr Virus (EBV) genotypes associated with the immunopathological profile of people living with HIV-1: immunological aspects of primary EBV infection 

  Pereira, Leonn Mendes Soares; França, Eliane dos Santos; Costa, Iran Barros; Lima, Igor Tenório; Freire, Amaury Bentes Cunha; Ramos, Francisco Lúzio de Paula; Monteiro, Talita Antonio Furtado; Macêdo, Olinda; Sousa, Rita Catarina Medeiros; Freitas, Felipe Bonfim; Costa, Igor Brasil; Vallinoto, Antonio Carlos Rosário (MDPI, 2022)

  Background: The aim of the present study was to evaluate the immunological profile of adult HIV-1+ patients coinfected with primary Epstein-Barr virus (EBV) infection who were free of antiretroviral drugs and inhabitants ...

• Clinical profile and mortality in patients with T. cruzi/HIV co-infection from the multicenter data base of the Network for healthcare and study of Trypanosoma cruzi/HIV co-infection and other immunosuppression conditions 

  Shikanai-Yasuda, Maria Aparecida; Mediano, Mauro Felippe Felix; Novaes, Christina Terra Gallafrio; Sousa, Andréa Silvestre de; Sartori, Ana Marli Christovam; Santana, Rodrigo Carvalho; Correia, Dalmo; Castro, Cleudson Nery de; Severo, Marilia Maria dos Santos; Hasslocher-Moreno, Alejandro Marcel; Fernandez, Marisa Liliana; Salvador, Fernando; Pinazo, Maria Jesús; Bolella, Valdes Roberto; Furtado, Pedro Carvalho; Corti, Marcelo; Pinto, Ana Yecê das Neves; Fica, Alberto; Molina, Israel; Gascon, Joaquim; Viñas, Pedro Albajar; Cortez-Escalante, Juan; Ramos Jr, Alberto Novaes; Almeida, Eros Antonio de (Public Library of Science, 2021)

  Objective - Chagas disease (CD) globalization facilitated the co-infection with Human Immunodeficiency Virus (HIV) in endemic and non-endemic areas. Considering the underestimation of Trypanosoma cruzi (T. cruzi)-HIV ...

• Epidemiological risk factors associated with primary infection by Epstein-Barr virus in HIV-1-positive subjects in the Brazilian Amazon region 

  Pereira, Leonn Mendes Soares; França, Eliane dos Santos; Costa, Iran Barros; Lima, Igor Tenório; Freire, Amaury Bentes Cunha; Ramos, Francisco Lúzio de Paula; Monteiro, Talita Antonia Furtado; Macêdo, Olinda; Sousa, Rita Catarina Medeiros; Freitas, Felipe Bonfim; Costa, Igor Brasil; Vallinoto, Antonio Carlos Rosário (Nature Research, 2021)

  To identify the prevalence and risk factors for primary Epstein–Barr virus (EBV) infection in human immunodeficiency virus (HIV)-1-positive adult treatment-naïve patients between January 2018 and December 2019 in a state ...

• Neurological disease caused by Oropouche virus in northern Brazil: should it be included in the scope of clinical neurological diseases? 

  Chiang, Jannifer Oliveira; Azevedo, Rafael S; Justino, Maria Cleonice Aguiar; Matos, Haroldo José de; Cabeça, Hideraldo L. S; Silva, Sandro Patroca da; Henriques, Daniele Freitas; Silva, Eliana Vieira Pinto da; Andrade, Gabriela S. S; Vasconcelos, Pedro Fernando da Costa; Martins, Lívia Caricio; Azevedo, Raimunda do Socorro da Silva (Springer, 2021)

  We describe two neurological cases of Oropouche virus infection in northern Brazil, where the virus is endemic but neglected as a pathogen. This study reiterates the necessity of developing protocols for diagnosing ...

• Zika Brazilian Cohorts (ZBC) Consortium: protocol for an individual participant data meta-analysis of congenital Zika syndrome after maternal exposure during pregnancy 

  Alecrim, Maria das Graças Costa; Amorim, Melania Maria Ramos de; Araújo, Thalia Velho Barreto de; Brasil, Patrícia; Brickley, Elizabeth B; Castilho, Marcia da Costa; Coelho, Bernadete Perez; Cunha, Antônio José Ledo Alves da; Duarte, Geraldo; Estofolete, Cássia Fernanda; Gurgel, Ricardo Queiroz; Herrero-Silva, Juliana; Hofer, Cristina Barroso; Lopes, Aline Siqueira Alves; Martelli, Celina Maria Turchi; Melo, Adriana Suely de Oliveira; Miranda Filho, Demócrito de Barros; Montarroyos, Ulisses Ramos; Moreira, Maria Elisabeth; Mussi-Pinhata, Marisa Marcia; Oliveira, Consuelo Silva de; Passos, Saulo Duarte; Prata-Barbosa, Arnaldo; Santos, Darci Neves dos; Schuler-Faccini, Lavínia; Silva, Antônio Augusto Moura da; Siqueira, Isadora Cristina de; Sousa, Patrícia da Silva; Turchi, Marília Dalva; Ximenes, Ricardo Arraes de Alencar; Zara, Ana Laura de Sene Amâncio (MDPI, 2021)

  Despite great advances in our knowledge of the consequences of Zika virus to human health, many questions remain unanswered, and results are often inconsistent. The small sample size of individual studies has limited ...

• Triatomine home invasions in active foci of Chagas disease in Abaetetuba, Pará, Brazil. 

  Mota, Bruna Daniele Lisboa; Valente, Vera da Costa; Ramos, Francisco Lúzio de Paula; Valente, Sebastião Aldo da Silva; Pinto, Ana Yecê das Neves (Oxford University Press, 2021)

  Background: Chagas disease is a parasitic infection with high re-emergence rates in some Amazon regions. The main vectors of Trypanosoma cruzi are haematophagous insects, the triatomines. Only a few reports are available ...

• Distribuição espacial da hanseníase em menores de 15 anos de idade, no município de Belém, estado do Pará, Brasil 

  Fujishima, Mayumi Aragão; Lemos, Lanna Xantipa de Oliveira; Matos, Haroldo José de (MS/SVS/Instituto Evandro Chagas, 2020)

  OBJETIVOS: Identificar a distribuição espacial dos casos de hanseníase em menores de 15 anos de idade, no município de Belém, estado do Pará, Brasil, entre 2005 e 2014, e correlacionar a indicadores socioeconômicos. ...

• Estudo soroepidemiológico do sarampo em populações residentes na Região Metropolitana de Belém, estado do Pará, Brasil, 2016 a 2018 

  Moraes, Marluce Matos de; Sagica, Fernanda do Espirito Santo; Jesus, Maria Izabel; Medeiros, Renato Lopes Fernandes de; Silva, Dorotéa de Fatima Lobato da; Matos, Haroldo José de; Nunes, Heloisa Marceliano; Rodrigues, Sueli Guerreiro (MS/SVS/Instituto Evandro Chagas, 2020)

  OBJETIVO: Investigar a soroprevalência de anticorpos contra o sarampo em adultos jovens, residentes em Belém e Ananindeua, estado do Pará, Brasil, visando identificar indivíduos suscetíveis. MATERIAIS E MÉTODOS: Estudo ...

• Abordagem à síndrome febril tendo a análise do hemograma como ponto de partida 

  Ramos, Francisco Lúzio de Paula (Appris editora, 2020)

• Doença de Chagas - Protocolos clínicos de seguimento pós-tratamento em grupos especiais: experiência do IEC com binômio mãe-filho 

  Pinto, Ana Yecê das Neves; Valente, Vera da Costa; Justino, Maria Cleonice Aguiar; Valente, Sebastião Aldo da Silva; Ramos, Francisco Lúzio de Paula; Santos, Edcleiton Marins; Mota, Bruna Daniele Lisboa; Viana, Giselle Maria Rachid (Ministério da Saúde. Secretaria de Vigilância em Saúde, 2020)

• Case-fatality from orally-transmitted acute Chagas disease: a systematic review and metanalysis 

  Bruneto, Eduardo G; Fernandes-Silva, Miguel M; Toledo-Cornell, Cristina; Martins, Silvia; Ferreira, João M. B; Corrêa, Valeria R; Costa, Joicely M. da; Pinto, Ana Yecê das Neves; Souza, Dilma do S. M. de; Pinto, Maria Carmelinda G; F. Neto, José Albuquerque de; Ramos Jr, Alberto N; Maguire, James H; Silvestre, Odilson M (Oxford University Press, 2021)

  Orally-transmitted acute Chagas disease (CD) is emerging as an important public health problem. The prognosis of acute infection following oral transmission is unknown. The aim of this paper was to analyze and summarize ...

• Clinical, cardiological and serologic follow-up of Chagas Disease in children and adolescents from the Amazon Region, Brazil: longitudinal study 

  Pinto, Ana Yecê das Neves; Valente, Vera da Costa; Valente, Sebastião Aldo da Silva; Motta, Tamires Anastácia Rodrigues; Ventura, Ana Maria Revorêdo da Silva (MDPI, 2020)

  Background:Outbreaks of Chagas disease (CD) by foodborne transmission is a problem related to deforestation, exposing people to triatomines infected by T. cruzi, in the Amazon region. Once involving long-time follow-up, ...

• Risk of Zika virus-associated birth defects in congenital confirmed cases in the Brazilian Amazon 

  Oliveira, Consuelo Silva de; Matos, Haroldo José de; Ramos, Francisco Lúzio de Paula; Pinto, Ana Yecê das Neves; Graim, Priscila Nathyelly dos S; Guimarães, Vivianne de Paula R; Gomes, Luna Thaís S; Serra, Emilene M. F; Cruz, Ana Cecília Ribeiro; Leal, Alessandra; Henriques, Daniele Freitas; Lima, Juliana A; Anjos, Maura Viana dos; Pinto, Eliana Vieira Pinto da; Sousa, Alana Watanabe de; Vasconcelos, Pedro Fernando da Costa (Pan American Health Organization, 2020)

  Objective. To establish the risk of microcephaly in neonates born to women infected with ZIKV during pregnancy. Methods. A cohort of laboratory-confirmed ZIKV cases of congenital infections (109 mothers infected ...

• Clinical-epidemiological analysis of the care services at a special immunobiological reference center in the amazon 

  Espindola, Paula Rachel Neves; Soares, Gabrielly Lisboa da Silva; Pereira, Elizabeth do Socorro Pantoja; Oliveira, Kárila Larissa Pereira de; Brito, Jaira Ataide dos Santos de; Hora, Dinair Leal da; Chaves, Tânia do Socorro Souza (Universidade Federal do Paraná. Departamento de Enfermagem, 2020)

  Objective: to describe the clinical-epidemiological profile of the care service at the Reference Center for Special Immunobiologicals of Hospital in the Amazon. Method: a descriptive study, of a quantitative approach and ...

• Síndrome inflamatória multissistêmica em criança associada à doença do coronavírus 19 na amazônia brasileira: evolução fatal em lactente 

  Farias, Emmerson Carlos Franco de; Justino, Maria Cleonice Aguiar; Mello, Mary Lucy Ferraz Maria Fiuza de (Sociedade de Pediatria de São Paulo, 2020)

  Objetivo: Recentemente, foram descritos relatos de crianças com exame positivo para o coronavírus da síndrome respiratória aguda grave 2 (SARS-CoV-2) associado à disfunção de múltiplos órgãos, secundária à hiperinflamação, ...

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