Vitamin E Ameliorates the Decremental Effect of Paraquat on Cardiomyocyte Contractility in Rats

Agriculture & Biology

• cardiomyocytes 91%
• paraquat 85%
• vitamin E 73%
• rats 38%
• myocytes 33%
• calcium 21%
• shortenings 20%
• heart 15%
• catalase 10%
• superoxide dismutase 10%
• photometry 9%
• suicide 8%
• myofibrils 7%
• cardiovascular diseases 7%
• action potentials 7%
• intraperitoneal injection 7%
• trajectories 7%
• toxic substances 6%
• developing countries 6%
• heart rate 6%
• herbicides 5%
• toxins 5%
• pesticides 5%
• deterioration 5%
• oxidative stress 5%
• fluorescence 5%
• antioxidants 4%
• cells 4%
• methodology 3%
• tissues 3%

Medicine & Life Sciences

• Paraquat 98%
• Vitamin E 78%
• Cardiac Myocytes 69%
• Muscle Cells 31%
• Heart 13%
• Catalase 13%
• Superoxide Dismutase 12%
• Photometry 9%
• Herbicides 8%
• Myofibrils 8%
• Fura-2 8%
• Pesticides 7%
• Intraperitoneal Injections 6%
• Suicide 6%
• Developing Countries 6%
• Wistar Rats 5%
• Fluorescence 5%
• Poisons 5%
• Antioxidants 5%
• Oxidative Stress 5%
• Heart Rate 4%
• Cardiovascular Diseases 4%
• Control Groups 3%
• Therapeutics 2%

Chemical Compounds

• Paraquat 100%
• Vitamin E 90%
• Shortening 22%
• Superoxide 13%
• Intraperitoneal 8%
• Length 8%
• Toxic Substance 7%
• Herbicide 7%
• Oxidative Stress 6%
• Toxin 6%
• Pesticide 6%
• Antioxidant Agent 5%
• Time 4%
• Fluorescence 3%