Gut microbiota from patients with COVID-19 cause alterations in mice that resemble post-COVID symptoms

Autor: Viviani Mendes de Almeida, Daiane F. Engel, Mayra F. Ricci, Clênio Silva Cruz, Ícaro Santos Lopes, Daniele Almeida Alves, Mirna d’ Auriol, João Magalhães, Elayne C. Machado, Victor M. Rocha, Toniana G. Carvalho, Larisse S. B. Lacerda, Jordane C. Pimenta, Mariana Aganetti, Giuliana S. Zuccoli, Bradley J. Smith, Victor C. Carregari, Erika da Silva Rosa, Izabela Galvão, Geovanni Dantas Cassali, Cristiana C. Garcia, Mauro Martins Teixeira, Leiliane C. André, Fabiola Mara Ribeiro, Flaviano S. Martins, Rafael Simone Saia, Vivian Vasconcelos Costa, Daniel Martins-de-Souza, Philip M. Hansbro, João Trindade Marques, Eric R. G. R. Aguiar, Angélica T. Vieira

Publikováno v: Gut Microbes, Vol 15, Iss 2 (2023)

ABSTRACTLong-term sequelae of coronavirus disease (COVID)-19 are frequent and of major concern. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection affects the host gut microbiota, which is linked to disease severity in patients wi

Externí odkaz: https://doaj.org/article/06aebb87d65248389910158a7d32fbcb

NLRP6-associated host microbiota composition impacts in the intestinal barrier to systemic dissemination of Brucella abortus.

Autor: Marcella Rungue, Victor Melo, David Martins, Priscila C Campos, Gabriela Leles, Izabela Galvão, Viviani Mendes, Mariana Aganetti, Ágatha Pedersen, Natan R G Assis, Raiany Santos, Geovanni D Cassali, Ana Lúcia B Godard, Flaviano S Martins, Sergio C Oliveira, Angélica T Vieira

Publikováno v: PLoS Neglected Tropical Diseases, Vol 15, Iss 2, p e0009171 (2021)

Brucella abortus is a Gram-negative bacterium responsible for a worldwide zoonotic infection-Brucellosis, which has been associated with high morbidity rate in humans and severe economic losses in infected livestock. The natural route of infection is

Externí odkaz: https://doaj.org/article/2021f6a740eb4de4b493c9c4e0fc5842

Gut microbiota from patients with mild COVID-19 cause alterations in mice that resemble post-COVID syndrome

Autor: Viviani Mendes de Almeida, Daiane F Engel, Mayra Fernanda Ricci, Clênio Silva Cruz, Icaro Santos Lopes, Daniele Almeida Alves, Mirna d’ Auriol, João Magalhães, Giuliana S. Zuccoli, Bradley Joseph Smith, Victor Corasolla Carregari, Elayne Cristina Machado, Victor M. Rocha, Toniana G. Carvalho, Larisse de Souza Barbosa Lacerda, Jordane C. Pimenta, Izabela Galvão, Mariana Aganetti Silva, Erika da Silva Rosa, Geovanni Dantas Cassali, Cristiana C. Garcia, Mauro Martins Teixeira, Leiliane Coelho, Fabiola Mara Ribeiro, Flaviano S. Martins, Rafael Simone Saia, Vivian Vasconcelos Costa, Daniel Martins-de-Souza, João T. Marques, Eric R. G. R. Aguiar, Angelica T. Vieira

Background There is mounting evidence that SARS-CoV-2 targets tissues beyond the respiratory tract. Long-term sequelae after COVID-19 are frequent and of major concern. Prolonged virus detection in the gut has been particularly intriguing. Of note, S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b551c90713f627a56013b6295a2ef104
https://doi.org/10.21203/rs.3.rs-1756189/v1

NLRP6-associated host microbiota composition impacts in the intestinal barrier to systemic dissemination of Brucella abortus

Autor: Mariana Andrade Aganetti, Sergio C. Oliveira, Agatha Sondertoft Braga Pedersen, R. F. Santos, Priscila C. Campos, Angélica T. Vieira, Natan R. G. Assis, Victor Hugo Melo, Marcella Rungue, Viviani Mendes, Gabriela Leles, David Martins, Izabela Galvão, Flaviano S. Martins, Ana Lúcia Brunialti Godard, Geovanni Dantas Cassali

Publikováno v: PLoS Neglected Tropical Diseases, Vol 15, Iss 2, p e0009171 (2021)
PLoS Neglected Tropical Diseases

Brucella abortus is a Gram-negative bacterium responsible for a worldwide zoonotic infection—Brucellosis, which has been associated with high morbidity rate in humans and severe economic losses in infected livestock. The natural route of infection

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5083f9766dc6522245fc1e9cd6d2ead
https://doaj.org/article/2021f6a740eb4de4b493c9c4e0fc5842

The Role of ST2 Receptor in the Regulation of Brucella abortus Oral Infection

Autor: Priscila C. Campos, Diego Carlos dos Reis, R. F. Santos, Fábio V. Marinho, Marcella Rungue, Sergio C. Oliveira, Geovanni Dantas Cassali, Victor de Melo Rocha, Viviani Mendes, Mayra Fernanda Ricci, Flaviano S. Martins, David Márcio Barbosa Santos, Angélica T. Vieira, José C. Alves-Filho

Publikováno v: Pathogens
Volume 9
Issue 5
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Pathogens, Vol 9, Iss 328, p 328 (2020)

The ST2 receptor plays an important role in the gut such as permeability regulation, epithelium regeneration, and promoting intestinal immune modulation. Here, we studied the role of ST2 receptor in a murine model of oral infection with Brucella abor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::950bfc5786d21b1902ade77c8e2dd2fc