Effect of amino acid mixture on the isolated ischemic heart

Evasio Pasini, Tiziano M. Scarabelli, Giuseppe D'Antona, Francesco S. Dioguardi

Research output: Contribution to journalArticle

Abstract

Data show that uptake of amino acids correlates with myocardial oxygen consumption after aortic cross-clamp in humans; this suggests a direct link between amino acids and myocardial energy metabolism. The aim of this preliminary study was to investigate the anti-ischemic effects of immediate and long-term supplementation of an amino acid mixture. We tested this hypothesis on isolated rats hearts subjected to global ischemia for 30 minutes. Long-term treatment with an amino acid mixture achieved the following: (1) reduced the increase of diastolic pressure (48 ± 3 mm Hg vs 21 ± 4 mm Hg; p

Original languageEnglish
JournalThe American Journal of Cardiology
Volume93
Issue number8 SUPPL. 1
DOIs
Publication statusPublished - Apr 22 2004

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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