EFFECT OF THYROXINE ON THE ACTIVITY OF MITOCHONDRIAL CARDIOLIPIN SYNTHASE IN RAT-LIVER

被引:63
作者
HOSTETLER, KY [1 ]
机构
[1] UNIV CALIF SAN DIEGO,DEPT MED,DIV ENDOCRINOL & METAB,LA JOLLA,CA 92093
关键词
THYROID HORMONE; THYROXINE; CARDIOLIPIN SYNTHASE; MITOCHONDRION;
D O I
10.1016/0005-2760(91)90165-E
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Cardiolipin is a major mitochondrial membrane lipid and plays a vital role in mitochondrial function. The effect of thyroxine on the activity of liver mitochondrial cardiolipin synthase was examined in this study. Treatment with thyroxine (250-mu-g/100 g) for 5 days increased cardiolipin synthase activity by 52%. Mitochondrial levels of cardiolipin appear to be regulated in part by the effect of thyroid hormone on the activity of cardiolipin synthase.
引用
收藏
页码:139 / 140
页数:2
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