Results 201 to 210 of about 244,661 (252)

Anti-inflammatory properties of superoxide dismutase derivatives (SOD-PEG-3 and 18) in carrageenan pleurisy

open access: yes, 1985
MORETTI, Ugo   +4 more
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Superoxide Dismutase Mimetics

Pulmonary Pharmacology and Therapeutics, 2002
In this review we describe the potential role(s) of superoxide in inflammatory disorders.
Carolina Muscoli   +2 more
exaly   +4 more sources

Superoxide dismutase

Parasitology Today, 1994
Eric James here discusses the molecular forms of superoxide dismutase and looks at its potential role in the pathogenesis of parasitic infections.
Dietmar Schomburg, Dörte Stephan
openaire   +3 more sources

Extracellular superoxide dismutase

The International Journal of Biochemistry & Cell Biology, 2005
The extracellular space is protected from oxidant stress by the antioxidant enzyme extracellular superoxide dismutase (EC-SOD), which is highly expressed in selected tissues including blood vessels, heart, lungs, kidney and placenta. EC-SOD contains a unique heparin-binding domain at its carboxy-terminus that establishes localization to the ...
Eva, Nozik-Grayck   +2 more
openaire   +2 more sources

SUPEROXIDE RADICAL AND SUPEROXIDE DISMUTASES

Annual Review of Biochemistry, 1972
O2- oxidizes the [4Fe-4S] clusters of dehydratases, such as aconitase, causing-inactivation and release of Fe(II), which may then reduce H2O2 to OH- +OH.. SODs inhibit such HO. production by scavengingO2-, but Cu, ZnSODs, by virtue of a nonspecific peroxidase activity, may peroxidize spin trapping agents and thus give the appearance of catalyzing OH ...
openaire   +2 more sources

Superoxide, Superoxide Dismutase and the Respiratory Burst

Veterinary Clinical Pathology, 1983
SummaryPhagocytes undergo a sharp burst of oxygen consumption when engulfing bacteria. This oxygen is enzymatically reduced to toxic metabolites which are essential to the bactericidal action of the cell. Oxygen metabolites formed in this burst as well as other intermediates formed in biological reduction reactions do not selectively reserve their ...
H S, Bender, W R, Chickering
openaire   +2 more sources

Microbial Superoxide Dismutases

1989
Publisher Summary The presence of oxygen in the environment presents both advantages and threat to all forms of life. The use of oxygen as a final electron acceptor provides more energy than that afforded by anaerobic fermentation. Oxygen is also useful in many biosynthetic reactions.
openaire   +2 more sources

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