Results 291 to 300 of about 412,357 (324)

Accelerated Brain Aging, Atherogenicity, and Neurocognition in Adult Survivors of Childhood Cancer.

open access: yesJAMA Netw Open
Phillips NS   +13 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Superoxide Dismutase Mimetics

Pulmonary Pharmacology & Therapeutics, 2002
In this review we describe the potential role(s) of superoxide in inflammatory disorders.
SALVEMINI D   +3 more
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
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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

Bacterial Superoxide Dismutases

1988
Superoxide dismutase (SOD) has played a major role in establishing the biological relevance of oxyradicals. To many oxyradical researchers, “superoxide dismutase” connotes a copper-zinc SOD (CuZnSOD), the first dismutase to be purified and the form of prime interest clinically. However, superoxide dismutases containing manganese or iron as cofactor are
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

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