Superoxide anion production by circulating polymorphonuclear leucocytes in rheumatoid arthritis
- PMID: 2159392
- DOI: 10.1007/BF02030242
Superoxide anion production by circulating polymorphonuclear leucocytes in rheumatoid arthritis
Abstract
In twelve rheumatoid arthritis (RA) patients, receiving only nonsteroid anti-inflammatory therapy, superoxide anion (02-) generation by polymorphonuclear leucocytes (PMNs) was assessed by Cytochrome C reduction. The 02- production by non-activated PMNs in RA patients was significantly higher than in healthy controls. The 02- production by PMNs activated by zymosan and phorbol myristate acetate was significantly lower than in controls. PMNs from controls preincubated with rheumatoid sera generated higher 02- levels than the same PMNs incubated in normal sera.
Similar articles
-
Neutrophil chemiluminescence and superoxide production in patients with rheumatoid arthritis: the effect of zymosan, phorbol myristate acetate and platelet-activating factor.Zhonghua Min Guo Wei Sheng Wu Ji Mian Yi Xue Za Zhi. 1991 Aug;24(3):281-8. Zhonghua Min Guo Wei Sheng Wu Ji Mian Yi Xue Za Zhi. 1991. PMID: 1667989
-
Phospholipase A2 modulates respiratory burst developed by neutrophils in patients with rheumatoid arthritis.J Cell Mol Med. 2003 Jan-Mar;7(1):57-66. doi: 10.1111/j.1582-4934.2003.tb00203.x. J Cell Mol Med. 2003. PMID: 12767262 Free PMC article.
-
Oxidative response of polymorphonuclear leucocytes to synovial fluids from patients with rheumatoid arthritis.Ann Rheum Dis. 1990 Sep;49(9):661-4. doi: 10.1136/ard.49.9.661. Ann Rheum Dis. 1990. PMID: 2173500 Free PMC article.
-
[The production of superoxide anion (O2-) by polymorphonuclear cells in patients with rheumatoid arthritis].Boll Soc Ital Biol Sper. 1982 Apr 15;58(7):385-91. Boll Soc Ital Biol Sper. 1982. PMID: 6282291 Italian.
-
Altered function of synovial fluid granulocytes in patients with acute inflammatory arthritis: evidence for activation of neutrophils and its mediation by a factor present in synovial fluid.Inflammation. 1986 Dec;10(4):443-53. doi: 10.1007/BF00915828. Inflammation. 1986. PMID: 3025094
Cited by
-
The role of magnesium in different inflammatory diseases.Inflammopharmacology. 2019 Aug;27(4):649-661. doi: 10.1007/s10787-019-00603-7. Epub 2019 Jun 6. Inflammopharmacology. 2019. PMID: 31172335 Review.
References
MeSH terms
Substances
LinkOut - more resources
Other Literature Sources
Medical