Zobrazeno 1 - 10
of 82
pro vyhledávání: '"George A DosReis"'
Autor:
George A DosReis, Marcela F Lopes
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 104, Pp 259-262 (2009)
Host cell apoptosis plays an important immune regulatory role in parasitic infections. Infection of mice with Trypanosoma cruzi, the causative agent of Chagas disease, induces lymphocyte apoptosis. In addition, phagocytosis of apoptotic cells stimula
Externí odkaz:
https://doaj.org/article/cf3c6713eb834120a504c89d2b3686a5
Autor:
Angélica F Arcanjo, Isabel F LaRocque-de-Freitas, Juliana Dutra B Rocha, Daniel Zamith, Ana Caroline Costa-da-Silva, Marise Pinheiro Nunes, Fabio P Mesquita-Santos, Alexandre Morrot, Alessandra A Filardy, Mario Mariano, Christianne Bandeira-Melo, George A DosReis, Debora Decote-Ricardo, Célio Geraldo Freire-de-Lima
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0124888 (2015)
B-1 cells can be differentiated from B-2 cells because they are predominantly located in the peritoneal and pleural cavities and have distinct phenotypic patterns and activation properties. A mononuclear phagocyte derived from B-1 cells (B-1CDP) has
Externí odkaz:
https://doaj.org/article/f0c309d0961041668728e5877d475053
Autor:
Tatiana Luna-Gomes, Alessandra A Filardy, Juliana Dutra B Rocha, Debora Decote-Ricardo, Isabel Ferreira LaRocque-de-Freitas, Alexandre Morrot, Patrícia T Bozza, Hugo C Castro-Faria-Neto, George A DosReis, Marise P Nunes, Célio G Freire-de-Lima
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90582 (2014)
Neutrophils are involved in the initial steps of most responses to pathogens and are essential components of the innate immune response. Due to the ability to produce and release various soluble mediators, neutrophils may participate in the regulatio
Externí odkaz:
https://doaj.org/article/a1829306f9524d2494694bcaadbe1c29
Autor:
Alessandra A Filardy, Ana Caroline Costa-da-Silva, Carolina M Koeller, Kamila Guimarães-Pinto, Flávia L Ribeiro-Gomes, Marcela F Lopes, Norton Heise, Célio G Freire-de-Lima, Marise P Nunes, George A DosReis
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e85715 (2014)
We investigated early cellular responses induced by infection with Leishmania major in macrophages from resistant C57/BL6 mice. Infection increased production of reactive oxygen species by resident, but not inflammatory peritoneal macrophages. In add
Externí odkaz:
https://doaj.org/article/fc8120d2e8f447b49682c85d733b6aa5
Autor:
Thaís S. Rigoni, Natália S. Vellozo, Mariela Cabral-Piccin, Laryssa Fabiano-Coelho, Ulisses G. Lopes, Alessandra A. Filardy, George A. DosReis, Marcela F. Lopes
Publikováno v:
Frontiers in Immunology, Vol 11 (2020)
Macrophages host Leishmania major infection, which causes cutaneous Leishmaniasis in humans. In the murine model, resistance to infection depends on the host immunity mediated by CD4 T-cell cytokines and macrophages. In association to other stimuli,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4824029c86772581cdee9c869f95d0c7
https://doi.org/10.3389/fimmu.2020.00886
https://doi.org/10.3389/fimmu.2020.00886
Autor:
Thaís S, Rigoni, Natália S, Vellozo, Mariela, Cabral-Piccin, Laryssa, Fabiano-Coelho, Ulisses G, Lopes, Alessandra A, Filardy, George A, DosReis, Marcela F, Lopes
Publikováno v:
Frontiers in Immunology
Macrophages host Leishmania major infection, which causes cutaneous Leishmaniasis in humans. In the murine model, resistance to infection depends on the host immunity mediated by CD4 T-cell cytokines and macrophages. In association to other stimuli,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6afc83324fc1fba81c29dd090ba5bd4d
https://pubmed.ncbi.nlm.nih.gov/32477357
https://pubmed.ncbi.nlm.nih.gov/32477357
Autor:
Martha Suarez, Lilian Afonso, Théo Araújo-Santos, George A. DosReis, Manoel Barral-Netto, Valéria M. Borges, Natalia Machado Tavares, Cláudia Brodskyn, Mariana Rosa Ampuero, Deboraci B. Prates
Publikováno v:
The Journal of Immunology. 196:1865-1873
Neutrophils mediate early responses against pathogens, and they become activated during endothelial transmigration toward the inflammatory site. In the current study, human neutrophils were activated in vitro with immobilized extracellular matrix pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79f24d4240e80386b280d97bff8f4805
https://doi.org/10.4049/jimmunol.1502224
https://doi.org/10.4049/jimmunol.1502224
Autor:
Priscila.A.V. Oliveira, Danielle Oliveira Nascimento, Isabel Ferreira LaRocque-de-Freitas, Leonardo Freire-de-Lima, Christina Maeda Takiya, Celio Geraldo Freire-de-Lima, José O. Previato, Alexandre Morrot, George A. DosReis, Debora Decote-Ricardo, Lucia Mendonça-Previato, Juliana Dutra B. Rocha, Marise P. Nunes
Publikováno v:
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-16 (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-16 (2018)
Cryptococcus neoformans is an opportunistic fungus that can cause lethal brain infections in immunosuppressed individuals. Infection usually occurs via the inhalation of a spore or desiccated yeast which can then disseminate from the lung to the brai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::101f467372286edee16fa651af256a85
https://pubmed.ncbi.nlm.nih.gov/30401972
https://pubmed.ncbi.nlm.nih.gov/30401972
Autor:
Fabricio Montalvão, Danielle Oliveira Nascimento, Marise P. Nunes, Carolina M. Koeller, Alexandre Morrot, Leticia Miranda S. Lery, Paulo M. Bisch, Santuza M. R. Teixeira, Rita Vasconcellos, Leonardo Freire-de-Lima, Marcela F. Lopes, Norton Heise, George A. DosReis, Célio Geraldo Freire-de-Lima
Publikováno v:
Frontiers in Immunology
Frontiers in Immunology, Vol 9 (2018)
Frontiers in Immunology, Vol 9 (2018)
Few studies investigate the major protein antigens targeted by the antibody diversity of infected mice with Trypanosoma cruzi. To detect global IgG antibody specificities, sera from infected mice were immunoblotted against whole T. cruzi extracts. By
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4343e9e7c3d2e17eb6d8a3a7c71ebb21
http://europepmc.org/articles/PMC5909033
http://europepmc.org/articles/PMC5909033
Autor:
Natália S. Vellozo, Sâmara T. Pereira-Marques, Mariela P. Cabral-Piccin, Alessandra A. Filardy, Flávia L. Ribeiro-Gomes, Thaís S. Rigoni, George A. DosReis, Marcela F. Lopes
Publikováno v:
Frontiers in Immunology, Vol 8 (2017)
As key cells, able to host and kill Leishmania parasites, inflammatory monocytes/macrophages are potential vaccine and therapeutic targets to improve immune responses in Leishmaniasis. Macrophage phenotypes range from M1, which express NO-mediated mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b0ff80bef7e3220c04a3a629769724d
https://doi.org/10.3389/fimmu.2017.01560
https://doi.org/10.3389/fimmu.2017.01560