Výsledky vyhledávání - "Ricardo Alves Luz"

Akademický článek

Prediction of sepsis-related outcomes in neonates through systematic genotyping of polymorphisms in genes for innate immunity and inflammation: a narrative review and critical perspective

Autor: Juliana Kilesse Carvalho, Daniella Batalha Moore, Ricardo Alves Luz, Pedro Paulo Xavier-Elsas, Maria Ignez Capella Gaspar-Elsas

Publikováno v: São Paulo Medical Journal, Vol 131, Iss 5, Pp 338-350

CONTEXT AND OBJECTIVE: Neonatal sepsis is associated with premature birth and maternal infection. Large-scale studies seek to define markers that identify neonates at risk of developing sepsis. Here, we examine whether the scientific evidence support

Externí odkaz: https://doaj.org/article/8f71534834394eb7a77d4f7e464a7c92

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Tumor necrosis factor (TNF) and lymphotoxin-alpha (LTA) single nucleotide polymorphisms: Importance in ARDS in septic pediatric critically ill patients

Autor: Cynthia Chester Cardoso, Pedro Xavier-Elsas, F.C. Lima, Ricardo Alves Luz, Zina Maria Almeida de Azevedo, Daniella Campelo Batalha Cox Moore, Maria Ignez C. Gaspar-Elsas, Milton Ozório Moraes, R. Bougleux, Elizabeth P. Sampaio, G.I. Matos

Publikováno v: Human Immunology. 73:661-667

Accumulating evidence indicates that genetic background influences the outcome of sepsis, which despite medical advances continues to be a major cause of morbidity and mortality. This study aimed to evaluate the influence of SNPs LTA +252A>G, TNF-863

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ea84dd0364c10761a7b66ab869823d4
https://doi.org/10.1016/j.humimm.2012.03.007

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G-CSF suppresses allergic pulmonary inflammation, downmodulating cytokine, chemokine and eosinophil production

Autor: Pedro Xavier-Elsas, Ricardo Alves Luz, Julia Farache, Patrícia M.R. e Silva, Adriana Bonomo, Túlio Queto, Carina Anselmo, Zilton Vasconcelos, Ana Amélia A. Guiné, Maria Ignez C. Gaspar-Elsas, Jose Marcos T. Cunha

Publikováno v: Life Sciences. 88:830-838

article i nfo Article history: Received 17 September 2010 Accepted 2 March 2011 Aims: Granulocyte Colony-Stimulating Factor (G-CSF), which mobilizes hemopoietic stem cells (HSC), is believed to protect HSC graft recipients from graft-versus-host dise

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16bf9b78761f6e07f0e5d1020c52e329
https://doi.org/10.1016/j.lfs.2011.03.001

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Quantification and Localization of Platelet-Derived Growth Factor in Gingiva of Periodontitis Patients

Autor: Ricardo Alves Luz, Pedro Paulo Elsas, Eduardo Jorge Feres-Filho, Dana T. Graves, Christina Maeda Takiya, Maria Ignez C Gaspar Elsas, Maria Leticia B. Pinheiro

Publikováno v: Journal of Periodontology. 74:323-328

Platelet-derived growth factor (PDGF) is a mitogen and chemoattractant for cells of mesenchymal origin. Overexpression of PDGF-B can promote formation of inflammatory lesions in the lungs of transgenic mice. Moreover, continuous exposure to PDGF inhi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d5098f5fd898a9d430f6baa00662edc
https://doi.org/10.1902/jop.2003.74.3.323

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5-Lipoxygenase-Dependent Recruitment of Neutrophils and Macrophages by Eotaxin-Stimulated Murine Eosinophils

Autor: Luiz Carlos Gondar Arcanjo, Daniela Masid-de-Brito, Ivi Cristina Maria de Oliveira, Bianca de Luca, Ana Carolina Cordeiro Faria dos Santos, Maria Ignez C. Gaspar-Elsas, Pedro Xavier-Elsas, Priscila Soares Cauduro, Ricardo Alves Luz

Publikováno v: Mediators of Inflammation, Vol 2014 (2014)
Mediators of Inflammation

The roles of eosinophils in antimicrobial defense remain incompletely understood. In ovalbumin-sensitized mice, eosinophils are selectively recruited to the peritoneal cavity by antigen, eotaxin, or leukotriene(LT)B4, a 5-lipoxygenase (5-LO) metaboli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99c40a48ed6d281e6e6ac36e2ac7e19

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Essential roles of endogenous glucocorticoids and TNF/TNFR1 in promoting bone-marrow eosinopoiesis in ovalbumin-sensitized, airway-challenged mice

Autor: Túlio Queto, Pedro Xavier-Elsas, Ricardo Alves Luz, Bruno Marques Vieira, Cássio Luiz Coutinho Almeida da Silva, Rodrigo Lopes, Maria Ignez C. Gaspar-Elsas, Daniela Masid-de-Brito

Publikováno v: Life sciences. 94(1)

Aims Stress mechanisms paradoxically contribute to allergic episodes in humans and mice. Glucocorticoids (GC) and interleukin (IL)-5 synergically upregulate murine bone-marrow eosinophil production. Here we explored the role of endogenous GC in aller

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd88ac2ff7f288c9c35de1d5bab39fc0
https://pubmed.ncbi.nlm.nih.gov/24239638

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Modulation of the Effects of Lung Immune Response on Bone Marrow by Oral Antigen Exposure

Autor: L. Pinto, Pedro Xavier-Elsas, Maria Ignez C. Gaspar-Elsas, Ricardo Alves Luz, Rodrigo Lopes, Renato Nunes Ferreira, Daniela Masid-de-Brito, Cássio Luiz Coutinho Almeida da Silva, Túlio Queto, B. De Luca, M. G. Aranha, Bruno Marques Vieira

Publikováno v: BioMed Research International, Vol 2013 (2013)
BioMed Research International

Allergic airway inflammation is attenuated by oral tolerization (oral exposure to allergen, followed by conventional sensitization and challenge with homologous antigen), which decreases airway allergen challenge-induced eosinophilic infiltration of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::129f2fcd7f9d7f9c36d600ff678f8c30
https://doaj.org/article/a6cb8a7662d445bbbf61434bc173d287

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Prediction of sepsis-related outcomes in neonates through systematic genotyping of polymorphisms in genes for innate immunity and inflammation: a narrative review and critical perspective

Autor: Maria Ignez C. Gaspar-Elsas, Juliana Kilesse Carvalho, Daniella Moore, Pedro Xavier-Elsas, Ricardo Alves Luz

Publikováno v: Sao Paulo Medical Journal, Volume: 131, Issue: 5, Pages: 338-350, Published: 2013
São Paulo Medical Journal, Vol 131, Iss 5, Pp 338-350
Sao Paulo Medical Journal v.131 n.5 2013
São Paulo medical journal
Associação Paulista de Medicina
instacron:APM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eae608de63d756f6804cbae7d88f210
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802013000500338&lng=en&tlng=en

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Increased production of tumor necrosis factor-alpha in whole blood cultures from children with primary malnutrition

Autor: M. I. C. Gaspar Elsas, S. H Victal, Zina Maria Almeida de Azevedo, Vânia Matos Fonseca, Catherine Fitting, Fernando Portela Câmara, B Kurdian, Nicole Haeffner-Cavaillon, J M Cavaillon, P. Xavier Elsas, Ricardo Alves Luz

Publikováno v: Brazilian Journal of Medical and Biological Research, Volume: 38, Issue: 2, Pages: 171-183, Published: FEB 2005
Brazilian Journal of Medical and Biological Research, Vol 38, Iss 2, Pp 171-183 (2005)
Brazilian Journal of Medical and Biological Research v.38 n.2 2005
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC

Because low tumor necrosis factor-alpha (TNF-alpha) production has been reported in malnourished children, in contrast with high production of TNF-alpha in experimental protein-energy malnutrition, we reevaluated the production of TNF-alpha in whole

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fb21da5912111aa2246aabd23dbaea3
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000200005&lng=en&tlng=en

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