Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Marcos Alexandre Nunes da Silva"'
Autor:
Debora Ferreira Barreto Vieira, Derick Mendes Bandeira, Marcos Alexandre Nunes da Silva, Ana Luisa Teixeira de Almeida, Mia Araújo, Ana Beatriz Machado, Luis Fernando Lopez Tort, Valéria Pereira Nacife, Marilda M. Siqueira, Fernando Couto Motta, Alex Pauvolid-Corrêa, Ortrud Monika Barth
Publikováno v:
Brazilian Journal of Infectious Diseases, Vol 28, Iss 1, Pp 103706- (2024)
This study compares the effects of virus-cell interactions among SARS-CoV-2 variants of concern (VOCs) isolated in Brazil in 2021, hypothesizing a correlation between cellular alterations and mortality and between viral load and transmissibility. For
Externí odkaz:
https://doaj.org/article/97a69f23b6f84cc4b0b3feaa29f23693
Autor:
Paula Fabiana Santos Pereira, Ana Carolina Alves de Paula e Silva, Bruna Natália Alves da Silva Pimentel, Ivo Mateus Pinatti, Alexandre Zirpoli Simões, Carlos Eduardo Vergani, Débora Ferreira Barreto-Vieira, Marcos Alexandre Nunes da Silva, Milene Dias Miranda, Maria Eduarda Santos Monteiro, Amanda Tucci, Carlos Doñate-Buendía, Gladys Mínguez-Vega, Juan Andrés, Elson Longo
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract In the current COVID-19 pandemic, the next generation of innovative materials with enhanced anti-SARS-CoV-2 activity is urgently needed to prevent the spread of this virus within the community. Herein, we report the synthesis of chitosan/α-
Externí odkaz:
https://doaj.org/article/c9b9fef991b3437ea3f66d14f4398b66
Autor:
Suelen Silva Gomes Dias, Vinicius Cardoso Soares, André C Ferreira, Carolina Q Sacramento, Natalia Fintelman-Rodrigues, Jairo R Temerozo, Lívia Teixeira, Marcos Alexandre Nunes da Silva, Ester Barreto, Mayara Mattos, Caroline S de Freitas, Isaclaudia G Azevedo-Quintanilha, Pedro Paulo A Manso, Milene D Miranda, Marilda Mendonça Siqueira, Eugenio D Hottz, Camila R R Pão, Dumith C Bou-Habib, Debora F Barreto-Vieira, Fernando A Bozza, Thiago M L Souza, Patricia T Bozza
Publikováno v:
PLoS Pathogens, Vol 16, Iss 12, p e1009127 (2020)
Viruses are obligate intracellular parasites that make use of the host metabolic machineries to meet their biosynthetic needs. Thus, identifying the host pathways essential for the virus replication may lead to potential targets for therapeutic inter
Externí odkaz:
https://doaj.org/article/efc5a0370f864f88af78a38a55522ac3
Autor:
Debora Ferreira Barreto-Vieira, Marcos Alexandre Nunes da Silva, Ana Luisa Teixeira de Almeida, Arthur da Costa Rasinhas, Maria Eduarda Monteiro, Milene Dias Miranda, Fernando Couto Motta, Marilda M. Siqueira, Wendell Girard-Dias, Bráulio Soares Archanjo, Patricia T. Bozza, Thiago Moreno L. Souza, Suelen Silva Gomes Dias, Vinicius Cardoso Soares, Ortrud Monika Barth
Publikováno v:
Viruses, Vol 14, Iss 2, p 201 (2022)
The pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has impacted public health and the world economy and fueled a worldwide race to approve therapeutic and prophylactic agents, but so far there are no specific anti
Externí odkaz:
https://doaj.org/article/bd99f5b0441c4f778c8fc58215afc491
Autor:
Fernanda Cunha Jácome, Gabriela Cardoso Caldas, Arthur da Costa Rasinhas, Ana Luisa Teixeira de Almeida, Daniel Dias Coutinho de Souza, Amanda Carlos Paulino, Marcos Alexandre Nunes da Silva, Derick Mendes Bandeira, Ortrud Monika Barth, Flavia Barreto dos Santos, Debora Ferreira Barreto-Vieira
Publikováno v:
Microorganisms, Vol 9, Iss 12, p 2536 (2021)
Dengue virus (DENV) infection by one of the four serotypes (DENV-1 to 4) may result in a wide spectrum of clinical manifestations, with unpredictable evolution and organ involvement. Due to its association with severe epidemics and clinical manifesta
Externí odkaz:
https://doaj.org/article/1cdd2147ab464f2b8f91698bf0994bf1
Autor:
Arthur da Costa Rasinhas, Fernanda Cunha Jácome, Gabriela Cardoso Caldas, Ana Luisa Teixeira de Almeida, Marcos Alexandre Nunes da Silva, Daniel Dias Coutinho de Souza, Amanda Carlos Paulino, Derick Mendes Bandeira, Raphael Leonardo, Priscila Conrado Guerra Nunes, Ronaldo Mohana-Borges, Ortrud Monika Barth, Flavia Barreto dos Santos, Debora Ferreira Barreto Vieira
Publikováno v:
Viruses, Vol 13, Iss 10, p 1954 (2021)
Ever since its brief introduction in the Brazilian territory in 1981, dengue virus serotype 4 (DENV-4) remained absent from the national epidemiological scenario for almost 25 years. The emergence of DENV-4 in 2010 resulted in epidemics in most Brazi
Externí odkaz:
https://doaj.org/article/93c775afb99f4e4080876e63ea89bec0
Autor:
Fernanda Cunha Jácome, Gabriela Cardoso Caldas, Arthur da Costa Rasinhas, Ana Luisa Teixeira de Almeida, Daniel Dias Coutinho de Souza, Amanda Carlos Paulino, Marcos Alexandre Nunes da Silva, Ortrud Monika Barth, Flávia Barreto dos Santos, Debora Ferreira Barreto-Vieira
Publikováno v:
Pathogens, Vol 10, Iss 9, p 1084 (2021)
Dengue virus type 2 (DENV-2) is, traditionally, the most studied serotype due to its association with explosive outbreaks and severe cases. In Brazil, almost 20 years after the first introduction in the 1990s, a new lineage (Lineage II) of the DENV-2
Externí odkaz:
https://doaj.org/article/f328ef21ca844237828b414af67af662
Autor:
Arthur da Costa Rasinhas, Marcos Alexandre Nunes da Silva, Gabriela Cardoso Caldas, Fernanda Cunha Jácome, Raphael Leonardo, Flávia Barreto dos Santos, Priscila Conrado Guerra Nunes, Ortrud Monika Barth, Debora Ferreira Barreto-Vieira
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 113, Iss 4 (2018)
The lack of an experimental animal model for the study of dengue pathogenesis is a limiting factor for the development of vaccines and drugs. In previous studies, our group demonstrated the susceptibility of BALB/c mice to infection by dengue virus (
Externí odkaz:
https://doaj.org/article/d50cd74e398b4a3b9d1636b9a82046e0
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 111, Iss 6, Pp 411-413 (2016)
In cell culture, cell structures suffer strong impact due to centrifugation during processing for electron microscope observation. In order to minimise this effect, a new protocol was successfully developed. Using conventional reagents and equipments
Externí odkaz:
https://doaj.org/article/73e279b7771148cf8a37ec5a695576eb
Autor:
Debora Ferreira Barreto-Vieira, Fernanda Cunha Jácome, Marcos Alexandre Nunes da Silva, Gabriela Cardoso Caldas, Ana Maria Bispo de Filippis, Patrícia Carvalho de Sequeira, Elen Mello de Souza, Audrien Alves Andrade, Pedro Paulo de Abreu Manso, Gisela Freitas Trindade, Sheila Maria Barbosa Lima, Ortrud Monika Barth
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0184397 (2017)
Zika virus (ZIKV) is a member of the flavivirus genus, and its genome is approximately 10.8 kilobases of positive-strand RNA enclosed in a capsid and surrounded by a membrane. Studies on the replication dynamics of ZIKV are scarce, which limits the d
Externí odkaz:
https://doaj.org/article/a6abf74ba9dc4c45b6f4c2612621bb4d