CONSTITUTIVE PRODUCTION OF ANGIOTENSIN CONVERTING ENZYME FROM RHEUMATOID NODULE CELLS UNDER SERUM FREE CONDITIONS

被引:18
作者
GOTO, M
SASANO, M
FUZISAWA, M
OKABE, T
NISHIZAWA, K
机构
[1] TOKYO WOMENS MED COLL,INST RHEUMATOL,TOKYO 162,JAPAN
[2] UNIV TOKYO,FAC MED,DEPT INTERNAL MED 3,TOKYO 113,JAPAN
关键词
D O I
10.1136/ard.51.6.741
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Angiotensin converting enzyme was assayed in serum free culture supernatants from unstimulated rheumatoid nodule cells. Angiotensin converting enzyme was released spontaneously and the angiotensin converting enzyme derived from rheumatoid nodule cells was suppressed in a dose and time dependent manner by the protein synthesis inhibitor cycloheximide. These data suggest the constitutive de novo synthesis of angiotensin converting enzyme by rheumatoid nodule cells.
引用
收藏
页码:741 / 742
页数:2
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