TISSUE-SPECIFIC MODULATION OF INSULIN-RECEPTOR MESSENGER-RNA LEVELS IN A PATIENT WITH A PHEOCHROMOCYTOMA

被引:4
作者
LEAL, MA
ALLER, P
TORRES, A
PICARDO, A
CALLE, C
机构
[1] UNIV COMPLUTENSE,FAC MED,DEPT BIOQUIM,E-28040 MADRID,SPAIN
[2] UNIV COMPLUTENSE,FAC MED,DEPT CIRUGIA,E-28040 MADRID,SPAIN
[3] CSIC,CTR INVEST BIOL,MADRID,SPAIN
关键词
D O I
10.1111/j.1365-2265.1993.tb02418.x
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
We have observed that the expression of the insulin-receptor gene is regulated in a tissue-specific manner in a patient with a phaeochromocytoma. Our results indicate that insulin receptor mRNA levels are decreased in adipose tissue and increased in both liver and skeletal muscle as compared with the corresponding values in the same tissues of a control patient. These findings provide the first evidence that insulin receptor mRNA levels may be modulated in vivo by high levels of catecholamines.
引用
收藏
页码:619 / 621
页数:3
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