Triidothyronine and epinephrine rapidly modify myocardial substrate selection: a 13C isotopomer analysis
نویسندگان
چکیده
منابع مشابه
Triidothyronine and epinephrine rapidly modify myocardial substrate selection: a (13)C isotopomer analysis.
Triiodothyronine (T(3)) exerts direct action on myocardial oxygen consumption (MVO(2)), although its immediate effects on substrate metabolism have not been elucidated. The hypothesis, that T(3) regulates substrate selection and flux, was tested in isovolumic rat hearts under four conditions: control, T(3) (10 nM), epinephrine (Epi), and T(3) and Epi (TE). Hearts were perfused with [1,3-(13)C]a...
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ژورنال
عنوان ژورنال: American Journal of Physiology-Endocrinology and Metabolism
سال: 2001
ISSN: 0193-1849,1522-1555
DOI: 10.1152/ajpendo.2001.281.5.e983