Original articlePolyamines and the calcium paradox in rat hearts
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Cited by (15)
Spermine-induced negative inotropic effect in isolated rat heart, is mediated through the release of ATP
2003, Biochemical PharmacologyCitation Excerpt :It has been suggested that the polyamine action may be exerted at the cell membrane level [8]. In isolated heart preparations, polyamines induced a negative inotropic effect [8,9] and it has been proposed that this effect might be due to a competitive inhibition of calcium influx. Based on those reports, we reasoned that when applied within the coronary arteries, a direct interaction of polyamines with myocardial myocytes is not likely involved in their negative inotropic effects.
Polyamine analogue antiarrhythmics
1998, Pharmacological ResearchHypothesis: Spermine may be an important epidermal antioxidant
1995, Medical HypothesesProtection of isolated rat heart against the Ca<sup>2+</sup> paradox. Are gap junction channels involved?
1995, Journal of Molecular and Cellular CardiologyAntioxidant properties of DI- and polyamines
1993, Comparative Biochemistry and Physiology -- Part B: Biochemistry and
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