Výsledky vyhledávání - "Giulia M. P. Santos"

Peptidogalactomannan from Histoplasma capsulatum yeast cell wall: role of the chemical structure in recognition and activation by peritoneal macrophages

Autor: Mariana Ingrid Dutra da Silva Xisto, Andrea Regina de Souza Baptista, Marcia R. Pinto, Giulia M. P. Santos, Elisabeth Martins da Silva da Rocha, Eliana Barreto-Bergter, Ricardo Luiz Dantas Machado, Rodrigo Rollin-Pinheiro, Gustavo R.C. Santos

Publikováno v: Braz J Microbiol

Histoplasma capsulatum is the causative agent of histoplasmosis, a systemic disease responsible for most reported causes of morbidity and mortality among immunosuppressed individuals. Peptidogalactomannan (pGM) was purified from the yeast cell wall o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a49f2a4661c4b4654cc6e27c0663dfaa
https://pubmed.ncbi.nlm.nih.gov/33611739

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Histoplasma capsulatum ‐induced extracellular DNA trap release in human neutrophils

Autor: Valdirene S. Muniz, Rossana C. N. Melo, Yasmim A. V. Braga, Glaucia A. Thompson‐Souza, Marcia R. Pinto, Juliana C. Silva, Josiane S. Neves, Rodrigo T. Figueiredo, André L.S. Santos, Giulia M. P. Santos

Publikováno v: Cellular Microbiology. 22

Neutrophils are leukocytes that are capable of eliminating both intra- and extracellular pathogens by mechanisms such as phagocytosis, degranulation, and release of neutrophil extracellular traps (NETs). Histoplasma capsulatum var. capsulatum (H. cap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfd268393a250b471dfed779e89722d1
https://doi.org/10.1111/cmi.13195

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Promising application of the SsCBF ELISA test to monitor the therapeutic response of feline sporotrichosis caused by Sporothrix brasiliensis from Brazilian epidemics

Autor: Carla Stefany I Melivilu, Leila M. Lopes-Bezerra, Ricardo Luiz Dantas Machado, Emylli D. Virginio, Thayana O Santos, Gabriele Barros Mothé, Elisabeth M. S. Rocha, Pamella Antunes de Macêdo-Sales, Vivian dos Santos Baptista, Andrea Regina de Souza Baptista, Giulia M. P. Santos, Marcia R. Pinto

Publikováno v: Braz J Microbiol

Sporotrichosis zoonotic transmission by cats has obtained hyperendemic magnitude in Rio de Janeiro, Brazil. Atypical cases, relapses, and reinfections as well as reduced diagnostic sensitivity of conventional methods have been reported. Previously, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbe792c2d3cf5e4606f8dd1c93947cb6
https://pubmed.ncbi.nlm.nih.gov/32812211

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Glucosylceramides from Lomentospora prolificans induce a differential production of cytokines and increases the microbicidal activity of macrophages

Autor: Giulia M. P. Santos, Julian Esteban Munoz Henao, Renata de Oliveira Rocha Calixto, Lucas Dos Santos Dias, Mariana Collodetti Bernardino, Eliana Barreto-Bergter, Mariana Ingrid Dutra da Silva Xisto, Carlos Pelleschi Taborda

Publikováno v: Repositorio EdocUR-U. Rosario
Universidad del Rosario
instacron:Universidad del Rosario
Frontiers in Microbiology, Vol 10 (2019)
Frontiers in Microbiology

Lomentospora prolificans is an emerging opportunistic fungus with a high resistance to antifungal agents and it can cause localized infections in immunocompetent patients and disseminated infections with a high mortality rate in immunosuppressed pati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b52a25d52c98f554281fb0ab3197c83
https://repository.urosario.edu.co/handle/10336/24092

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β-1,6-linked Galactofuranose- rich peptidogalactomannan of Fusarium oxysporum is important in the activation of macrophage mechanisms and as a potential diagnostic antigen

Autor: Eliana Barreto-Bergter, Rosa M. T. Haido, Nathalia Ferreira de Oliveira, Mariana Ingrid Dutra da Silva Xisto, Gustavo R.C. Santos, Giulia M. P. Santos, Marcio Nucci

Publikováno v: Medical mycology. 57(2)

A peptidogalactomannan (PGM) from Fusarium oxysporum was structurally characterized by a combination of chemical and spectroscopic methods, including one and two-dimensional nuclear magnetic resonance (1D and 2D NMR). The galactomannan component cons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56cbc5054b6368d70269d2ad6faa0be6
https://pubmed.ncbi.nlm.nih.gov/29767770

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Peptidorhamnomannan negatively modulates the immune response in a scedosporiosis murine model

Autor: Giulia M. P. Santos, Carlos Pelleschi Taborda, Rodrigo T. Figueiredo, Vera Carolina B. Bittencourt, Lucas Dos Santos Dias, Livia Cristina Liporagi-Lopes, Eliana Barreto-Bergter, Mariana Ingrid Dutra da Silva Xisto, Marcia R. Pinto, Julián E. Muñoz

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

In this study, we analyzed the impact of immunization with the peptidorhamnomannan (PRM) from the cell wall of the fungus Scedosporium (Lomentospora) prolificans in a murine model of invasive scedosporiosis. Immunization with PRM decreased the surviv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6a0f8f52a0613d2757cc11651c7eae0
https://pubmed.ncbi.nlm.nih.gov/27343286

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