The cardioprotective effects of necroptosis inhibitors necrostatin-1 and necrostatin-5 were studied on the isolated heart model in rats. Intraperitoneal injection of necrostatin-1 (1.65 mg/kg) or necrostatin-5 (2.46 mg/kg) 60 min before reperfusion of the isolated heart reduced the infarction zone caused by 30-min global ischemia and 120-min reperfusion. Intracoronary injection of necrostatin-1 (44.5 μmol/liter) caused an increase of left-ventricular systolic pressure, that is produced a positive inotropic effect, but did not reduce the infarction zone.
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Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 155, No. 2, pp. 214-217, February, 2013
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Dmitriev, Y.V., Minasian, S.M., Demchenko, E.A. et al. Study of Cardioprotective Effects of Necroptosis Inhibitors on Isolated Rat Heart Subjected to Global Ischemia–Reperfusion. Bull Exp Biol Med 155, 245–248 (2013). https://doi.org/10.1007/s10517-013-2124-2
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DOI: https://doi.org/10.1007/s10517-013-2124-2