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31P NMR measurement of ATP synthesis rate in perfused intact rat hearts

โœ Scribed by P. Kingsley-Hickman; E.Y. Sako; P.A. Andreone; J.A. St. Cyr; S. Michurski; J.E. Foker; A.H.L. From; M. Petein; K. Ugurbil

Book ID
115918649
Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
632 KB
Volume
198
Category
Article
ISSN
0014-5793

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NMR spectroscopy was utilized to study phosphate metabolism of perfused ovaries. In luteinized ovaries, a loss in ATP of -30% with a concomitant acidification was reversed by 50 pMadenosine. The results suggest that in the ovaries, adenosine can serve to regulate ATP concentration during periodic h