scholarly journals Protective effects of deep sea water against doxorubicin-induced cardiotoxicity in H9c2 cardiac muscle cells

2014 ◽  
Vol 45 (6) ◽  
pp. 2569-2575 ◽  
Author(s):  
DO-HYUNG LEE ◽  
SOYOUNG KIM ◽  
KYUNG-SOO NAM
Keyword(s):  
Cardiac Muscle ◽  
Deep Sea ◽  
Sea Water ◽  
Muscle Cells ◽  
Protective Effects ◽  
Cardiac Muscle Cells ◽  
Deep Sea Water

scholarly journals Human Relaxin-2 (Serelaxin) Attenuates Oxidative Stress in Cardiac Muscle Cells Exposed In Vitro to Hypoxia–Reoxygenation. Evidence for the Involvement of Reduced Glutathione Up-Regulation

Antioxidants ◽  
2020 ◽  
Vol 9 (9) ◽  
pp. 774
Author(s):  
Silvia Nistri ◽  
Claudia Fiorillo ◽  
Matteo Becatti ◽  
Daniele Bani
Keyword(s):  
Oxidative Stress ◽  
Cardiac Muscle ◽  
Reduced Glutathione ◽  
Cell Damage ◽  
Antioxidant Properties ◽  
Muscle Cells ◽  
Protective Effects ◽  
Cardiac Muscle Cells ◽  
Relaxin 2

Serelaxin (RLX) designates the pharmaceutical form of the human natural hormone relaxin-2 that has been shown to markedly reduce tissue and cell damage induced by hypoxia and reoxygenation (HR). The evidence that RLX exerts similar protective effects on different organs and cells at relatively low, nanomolar concentrations suggests that it specifically targets a common pathogenic mechanism of HR-induced damage, namely oxidative stress. In this study we offer experimental evidence that RLX (17 nmol L-1), added to the medium of HR-exposed H9c2 rat cardiac muscle cells, significantly reduces cell oxidative damage, mitochondrial dysfunction and apoptosis. These effects appear to rely on the up-regulation of the cellular availability of reduced glutathione (GSH), a ubiquitous endogenous antioxidant metabolite. Conversely, superoxide dismutase activity was not influenced by RLX, which, however, was not endowed with chemical antioxidant properties. Taken together, these findings verify the major pharmacological role of RLX in the protection against HR-induced oxidative stress, and shed first light on its mechanisms of action.

THE EFFECTS OF ACUPUNCTURE ON CARDIAC MUSCLE CELLS AND BLOOD PRESSURE IN SPONTANEOUS HYPERTENSIVE RATS

2004 ◽  
Vol 29 (1) ◽  
pp. 83-95 ◽  
Author(s):  
Hung-Chien Wu ◽  
Jaung-Geng Lin ◽  
Chun-Hsien Chu ◽  
Yung-Hsien Chang ◽  
Chung-Gwo Chang ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Cardiac Muscle ◽  
Muscle Cells ◽  
Hypertensive Rats ◽  
Cardiac Muscle Cells

Dendroaspis Natriuretic Peptide Induces the Apoptosis of Cardiac Muscle Cells

2005 ◽  
Vol 27 (1) ◽  
pp. 33-51 ◽  
Author(s):  
Ki-Chan Ha ◽  
Han-Jung Chae ◽  
Cheng-Shi Piao ◽  
Suhn-Hee Kim ◽  
Hyung-Ryong Kim ◽  
...  
Keyword(s):  
Cardiac Muscle ◽  
Natriuretic Peptide ◽  
Muscle Cells ◽  
Cardiac Muscle Cells

Microwave Radiation Effects on Cardiac Muscle Cells in Vitro

1981 ◽  
Vol 86 (2) ◽  
pp. 358 ◽  
Author(s):  
M. J. Galvin ◽  
C. A. Hall ◽  
D. I. McRee
Keyword(s):  
Cardiac Muscle ◽  
Microwave Radiation ◽  
Radiation Effects ◽  
Muscle Cells ◽  
Cardiac Muscle Cells
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