Oxidized Activated Charcoal Nanoparticles as Catalytic Superoxide Dismutase Mimetics: Evidence for Direct Participation of an Intrinsic Radical

2020 ◽  
Vol 3 (7) ◽  
pp. 6962-6971
Author(s):  
Gang Wu ◽  
Emily A. McHugh ◽  
Vladimir Berka ◽  
Weiyin Chen ◽  
Zhe Wang ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Activated Charcoal ◽  
Direct Participation ◽  
Superoxide Dismutase Mimetics

Neuroprotection against hypoxia-ischemia in neonatal rat brain by novel superoxide dismutase mimetics

2003 ◽  
Vol 346 (1-2) ◽  
pp. 41-44 ◽  
Author(s):  
Katsuyoshi Shimizu ◽  
Nishadi Rajapakse ◽  
Takashi Horiguchi ◽  
R.Mark Payne ◽  
David W. Busija
Keyword(s):  
Superoxide Dismutase ◽  
Rat Brain ◽  
Neonatal Rat ◽  
Hypoxia Ischemia ◽  
Superoxide Dismutase Mimetics ◽  
Neonatal Rat Brain

Comparison of the effects of the superoxide dismutase mimetics EUK-134 and tempol on paraquat-induced nephrotoxicity

2007 ◽  
Vol 43 (4) ◽  
pp. 528-534 ◽  
Author(s):  
Mohamed Samai ◽  
Martyn A. Sharpe ◽  
Paul R. Gard ◽  
Prabal K. Chatterjee
Keyword(s):  
Superoxide Dismutase ◽  
Superoxide Dismutase Mimetics

scholarly journals Mitigation of cocaine-mediated mitochondrial damage, defective mitophagy and microglial activation by superoxide dismutase mimetics

Autophagy ◽  
2019 ◽  
Vol 16 (2) ◽  
pp. 289-312 ◽  
Author(s):  
Annadurai Thangaraj ◽  
Palsamy Periyasamy ◽  
Ming-Lei Guo ◽  
Ernest T. Chivero ◽  
Shannon Callen ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Microglial Activation ◽  
Mitochondrial Damage ◽  
Superoxide Dismutase Mimetics

scholarly journals Effects of superoxide dismutase mimetics on the activity of nitric oxide in rat aorta

1999 ◽  
Vol 127 (5) ◽  
pp. 1159-1164 ◽  
Author(s):  
Andrew MacKenzie ◽  
Silvia Filippini ◽  
William Martin
Keyword(s):  
Nitric Oxide ◽  
Superoxide Dismutase ◽  
Rat Aorta ◽  
Superoxide Dismutase Mimetics

scholarly journals Superoxide radical induces sclerotial differentiation in filamentous phytopathogenic fungi: a superoxide dismutase mimetics study

Microbiology ◽  
2010 ◽  
Vol 156 (3) ◽  
pp. 960-966 ◽  
Author(s):  
Ioannis Papapostolou ◽  
Christos D. Georgiou
Keyword(s):  
Oxidative Stress ◽  
Lipid Peroxidation ◽  
Superoxide Dismutase ◽  
Sclerotinia Sclerotiorum ◽  
Superoxide Radical ◽  
Sclerotium Rolfsii ◽  
Phytopathogenic Fungi ◽  
Indirect Indicator ◽  
Superoxide Dismutase Mimetics ◽  
Sclerotial Differentiation

This study shows that the superoxide radical (O2 •−), a direct indicator of oxidative stress, is involved in the differentiation of the phytopathogenic filamentous fungi Rhizoctonia solani, Sclerotinia sclerotiorum, Sclerotium rolfsii and Sclerotinia minor, shown by using superoxide dismutase (SOD) mimetics to decrease their sclerotial differentiation. The production rate of O2 •− and SOD levels in these fungi, as expected, were significantly lowered by the SOD mimetics, with concomitant decrease of the indirect indicator of oxidative stress, lipid peroxidation.

Superoxide dismutase mimetics. Part 2: synthesis and structure–Activity relationship of glyoxylate- and glyoxamide-Derived metalloporphyrins

2003 ◽  
Vol 11 (13) ◽  
pp. 2695-2707 ◽  
Author(s):  
Michael P Trova ◽  
Polivina Jolicia F Gauuan ◽  
Anthony D Pechulis ◽  
Stephen M Bubb ◽  
Stephen B Bocckino ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Structure Activity Relationship ◽  
Activity Relationship ◽  
Structure Activity ◽  
Relationship Of ◽  
Superoxide Dismutase Mimetics

Computer-Aided Design (CAD) of Mn(II) Complexes:  Superoxide Dismutase Mimetics with Catalytic Activity Exceeding the Native Enzyme

2001 ◽  
Vol 40 (8) ◽  
pp. 1779-1789 ◽  
Author(s):  
Karl Aston ◽  
Nigam Rath ◽  
Arati Naik ◽  
Urszula Slomczynska ◽  
Otto F. Schall ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Catalytic Activity ◽  
Computer Aided Design ◽  
Native Enzyme ◽  
Computer Aided ◽  
Aided Design ◽  
Superoxide Dismutase Mimetics

An alternative Ca 2+ ‐dependent mechanism of neuroprotection by the metalloporphyrin class of superoxide dismutase mimetics

2005 ◽  
Vol 19 (12) ◽  
pp. 1734-1736 ◽  
Author(s):  
Joseph S. Tauskela ◽  
Eric Brunette ◽  
Natasha O'Reilly ◽  
Geoff Mealing ◽  
Tanya Comas ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Superoxide Dismutase Mimetics ◽  
Dependent Mechanism
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