scholarly journals Suppression of Superoxide-Hydrogen Peroxide Production at Site IQ of Mitochondrial Complex I Attenuates Myocardial Stunning and Improves Postcardiac Arrest Outcomes

2020 ◽  
Vol 48 (2) ◽  
pp. e133-e140 ◽  
Author(s):  
Lin Piao ◽  
Yong-Hu Fang ◽  
Robert B. Hamanaka ◽  
Gökhan M. Mutlu ◽  
Cameron Dezfulian ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Complex I ◽  
Myocardial Stunning ◽  
Mitochondrial Complex I ◽  
Mitochondrial Complex ◽  
Hydrogen Peroxide Production

scholarly journals (+)-Catechin inhibits heart mitochondrial complex I and nitric oxide synthase: functional consequences on membrane potential and hydrogen peroxide production

2019 ◽  
Vol 10 (5) ◽  
pp. 2528-2537 ◽  
Author(s):  
Darío E. Iglesias ◽  
Silvina S. Bombicino ◽  
Alberto Boveris ◽  
Laura B. Valdez
Keyword(s):  
Nitric Oxide ◽  
Hydrogen Peroxide ◽  
Membrane Potential ◽  
Complex I ◽  
Mitochondrial Complex I ◽  
Mitochondrial Complex ◽  
Hydrogen Peroxide Production ◽  
Functional Consequences ◽  
Oxide Synthase

The aim was to study thein vitroeffect of nM to low μM concentration of (+)-catechin on the enzymatic activities of mitochondrial complex I and mtNOS, as well as the consequences on the membrane potential and H2O2production rate.

Abstract 282: Mitochondrial Complex I Induced Myocardial Stunning Following Cardiopulmonary Resuscitation

2019 ◽  
Vol 125 (Suppl_1) ◽  
Author(s):  
Lin Piao ◽  
Yonghu Fang ◽  
Robert B Hamanaka ◽  
Gökhan M Mutlu ◽  
Cameron Dezfulian ◽  
...  
Keyword(s):  
Cardiopulmonary Resuscitation ◽  
Complex I ◽  
Myocardial Stunning ◽  
Mitochondrial Complex I ◽  
Mitochondrial Complex
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