Prospects of Using of κ-Opioid Receptor Agonists U-50,488 and ICI 199,441 for Improving Heart Resistance to Ischemia/Reperfusion

@article{Tsibulnikov2015ProspectsOU,
  title={Prospects of Using of $\kappa$-Opioid Receptor Agonists U-50,488 and ICI 199,441 for Improving Heart Resistance to Ischemia/Reperfusion},
  author={Sergey Y. Tsibulnikov and Leonid N. Maslov and A. V. Mukhomedzyanov and Andrey Krylatov and Margarita Tsibulnikova and Yu. B. Lishmanov},
  journal={Bulletin of Experimental Biology and Medicine},
  year={2015},
  volume={159},
  pages={718-721}
}
We studied the ability of the agonist of κ1-opioid receptors U-50,488 in doses of 0.1 and 1 mg/kg to simulate ischemic pre- and postconditioning of the heart and κ-opioid receptors ICI 199,441 in a dose of 0.1 mg/kg to simulate the antiarrhythmic effect of heart preconditioning. The duration of ischemia was 10 or 45 min and the duration of reperfusion was 10 min or 2 h. Administration of 1 mg/kg U-50,488 both before ischemia and 5 min before reperfusion produced a pronounced antiarrhythmic… 
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8 Citations

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