Preview

Kuban Scientific Medical Bulletin

Advanced search

RESEARCHING ANTIANGINAL PROPERTIES OF THE SS-68 COMPOUND AND FOUNDING OUT THE ROLE OF ATP-SENSITIVE K+-DUCTS IN ITS REALIZATION ON ISOLATED HEART

Abstract

It was presented that the indole SS-68 derivative (10-6 and 10-5 М) revealed the manifested antianginal action as well as the antiarrhythmic one in experiments on rats' isolated heart, at the same time it had no considerable influence on the contractile myocardium function by the normal perfusion level. The loss of coronary vascular resistance under the influence of SS-68 was considerably restrained by glibenclamid, the blocker of ATP-sensitive K+-ducts (IKATP). The received data allowed us supposing the presence of IKATP incitant properties in SS-68.

About the Authors

S. K. Bogus
ФГБОУ ВО КубГМУМинздрава России
Russian Federation


A. V. Zelenskaya
ФГБОУ ВО КубГМУМинздрава России
Russian Federation


K. F. Suzdalev
Южный федеральный университет
Russian Federation


P. A. Galenko-Yaroshevsky
ФГБОУ ВО КубГМУМинздрава России
Russian Federation


References

1. Брин В.Б., Зонис Б.Я. Физиология системного кровообращения. Формулы и расчёты. - Ростов-на-Дону: изд-во Ростов. ун-та, 1984. - 88 с.

2. Чичканов Г.Г., Цорин И.Б. Методические рекомендации по изучению противоишемического (антиангинального) действия лекарственных средств // В кн.: Руководство по проведению доклинических исследований лекарственных средств. Часть первая. - М.: Гриф и К, 2012. - С. 417-433.

3. Bazett H.C. An analysis of the time-relations of electrocardiograms. // Heart. - 1920, № 7. - P. 353-370.

4. Hara H., Horinaka S., Yabe A. et al. Suppressive effect of nicorandil in ventricular arrhythmias after reperfusion therapy in patients with acute myocardial infarction. // J. Cardiol. - 2007. - Vol. 49, № 3. - P. 135-141.

5. Horn M., Hugel S., Schroeder M. et al. Mechanisms of the effects of nicorandil in the isolated rat heart during ischemia and reperfusion: a 31P-nuclear magnetic resonance study // J. Cardiovasc. Magn. Reson. - 2001. - Vol. 3, № 4. - P. 349-360.

6. Kukovetz W.R., Holzmann S., Pöch G. Molecular mechanism of action of nicorandil // J. Cardiovasc. Pharmacol. - 1992. - Vol. 20, Suppl 3. - P. S1-7.


Review

For citations:


Bogus S.K., Zelenskaya A.V., Suzdalev K.F., Galenko-Yaroshevsky P.A. RESEARCHING ANTIANGINAL PROPERTIES OF THE SS-68 COMPOUND AND FOUNDING OUT THE ROLE OF ATP-SENSITIVE K+-DUCTS IN ITS REALIZATION ON ISOLATED HEART. Kuban Scientific Medical Bulletin. 2016;(5):11-14. (In Russ.)

Views: 262


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 1608-6228 (Print)
ISSN 2541-9544 (Online)