Antisense mapping of the c-fos promoter: role of the serum response element.
Antisense mapping of the c-fos promoter: role of the serum response element.
复制标题
c-fos 启动子的反义图谱:血清反应元件的作用。
DOI:
10.1089/ard.1991.1.21
复制
发表时间:
1991
期刊:
影响因子:
--
通讯作者:
Holt,JT
中科院分区:
文献类型:
--
作者:
Robinson-Benion,C;Kamata,N;Holt,JT
Using an antisense RNA approach to eliminate endogenous expression of the c-fosprotein, we have verified by nuclear run-on and transient expression assays that the Fos protein is a negative regulator of its own transcriptionin vivo. The negative autoregulation of the c-fospromoter by Fos was further confirmed by overexpression of an antisense-resistant c-fosexpressing vector. Antisense mapping of the c-fospromoter demonstrated that the serum responsive element (SRE) represents the major site for c-fossuppression only during the first hour, but that additional adjacent DNA sequences are required for suppression at later times. We propose that antisense inhibition of transcriptional repressors provides a useful method for analyzing the significance and mechanism of transcriptional repressionin vivo.
登录
查看更多内容
影响因子:
11.4
作者:
KONIG, H;PONTA, H;HERRLICH, P
通讯作者:
HERRLICH, P
DOI:
10.1089/ard.1991.1.365
发表时间:
1991
期刊:
Antisense research and development
影响因子:
--
作者:
Holt,JT
通讯作者:
Holt,JT
DOI:
10.1073/pnas.84.5.1272
发表时间:
1987-03-01
影响因子:
11.1
作者:
HAYES, TE;KITCHEN, AM;COCHRAN, BH
通讯作者:
COCHRAN, BH
DOI:
10.1073/pnas.83.13.4794
发表时间:
1986-07-01
影响因子:
11.1
作者:
HOLT, JT;GOPAL, TV;NIENHUIS, AW
通讯作者:
NIENHUIS, AW
影响因子:
64.8
作者:
P. Sassone;J. Sisson;I. Verma
通讯作者:
I. Verma