Lung nitroxidative stress in mechanically-ventilated septic patients: A pilot study

Autor: H. Correa, Rafael Radi, Gonzalo Peluffo, Carlos Batthyány, Horacio Botti, J. Gorrasi, E. Barrios, Mercedes Naviliat

Publikováno v: Journal of critical care. 51

Purpose During sepsis and mechanical ventilation oxidative stress is generated by endothelial and inflammatory lung cells. Our main objective was to study pulmonary NO (nitric oxide) production and nitroxidative stress in mechanically-ventilated sept

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1a462874ebd0dde951971ca7b5bb2ce
https://pubmed.ncbi.nlm.nih.gov/30903936

Unraveling peroxynitrite formation in biological systems

Autor: María Noel Alvarez, Rafael Radi, Alfonso Cayota, Gonzalo Peluffo, Mercedes Naviliat

Publikováno v: Free Radical Biology and Medicine. 30:463-488

Peroxynitrite promotes oxidative damage and is implicated in the pathophysiology of various diseases that involve accelerated rates of nitric oxide and superoxide formation. The unambiguous detection of peroxynitrite in biological systems is, however

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85448216208d9b84fbc5f22ae81209c1
https://doi.org/10.1016/s0891-5849(00)00373-7

Protein 3-nitrotyrosine formation during Trypanosoma cruzi infection in mice

Autor: Mercedes Naviliat, Rafael Radi, Gabriela Gualco, Alfonso Cayota

Publikováno v: Brazilian Journal of Medical and Biological Research v.38 n.12 2005
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
Brazilian Journal of Medical and Biological Research, Volume: 38, Issue: 12, Pages: 1825-1834, Published: DEC 2005
Brazilian Journal of Medical and Biological Research, Vol 38, Iss 12, Pp 1825-1834 (2005)

Nitric oxide (.NO) is a diffusible messenger implicated in Trypanosoma cruzi resistance. Excess production of .NO and oxidants leads to the generation of nitrogen dioxide (.NO2), a strong nitrating agent. Tyrosine nitration is a post-translational mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb0f2a60ba8ccc48c08d4e9f981e205
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005001200011

Immunoglobulins Reactive Against 3-nitrotyrosine in Rheumatoid Arthritis

Autor: Leonor Thomson, Mercedes Naviliat, Dalia Sosa, Laura Celano, Rafael Radi, Magela Keushkerian

Publikováno v: Free Radical Biology and Medicine. 49:S149

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::22bab42161e2695dbb66997449242b92
https://doi.org/10.1016/j.freeradbiomed.2010.10.419

Low levels of interleukin-4 and high levels of transforming growth factor β in rheumatoid synovitis.

Autor: Miossec, Pierre, Naviliat, Mercedes, D'Angeac, Arnaud Dupuy, Sany, Jacques, Banchereau, Jacques

Publikováno v: Arthritis & Rheumatism; Aug1990, Vol. 33 Issue 8, p1180-1187, 8p