Molecular cloning, expression, and characterization of rat homolog of human AP-2alpha that stimulates neuropeptide Y transcription activity in response to nerve growth factor.
Molecular cloning, expression, and characterization of rat homolog of human AP-2alpha that stimulates neuropeptide Y transcription activity in response to nerve growth factor.
复制标题
人 AP-2α 的大鼠同源物的分子克隆、表达和表征,该同源物可刺激神经肽 Y 转录活性以响应神经生长因子。
DOI:
10.1210/mend.14.6.0468
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发表时间:
2000
影响因子:
--
通讯作者:
Lei Zhang
中科院分区:
文献类型:
--
作者:
Bing‐sheng Li;P. Kramer;Weiqin Zhao;Wu Ma;D. Stenger;Lei Zhang
Neuropeptide Y (NPY) plays an important role in the central regulation of neuronal activity, endocrine and sexual behavior, and food intake. Although transcription activity of the NPY gene in PC12 cells is regulated by a number of agents such as nerve growth factor (NGF), the mechanism responsible for the NGF-elicited increase in the transcription of the NPY gene remains to be explored. In this study, we isolated and characterized a nuclear protein that is bound to NGF-response elements (NGFRE) that lie between nucleotide -87 and -33 of the rat NPY promoter gene. This nuclear protein is identical to the rat homolog of human transcription factor AP-2alpha. We further demonstrated that rat AP-2a promotes efficient NPY transcription activity in response to NGF. Finally, we provide direct evidence that the mice lacking transcription factor AP-2alpha exhibit reduced expression of NPY mRNA compared with wild-type mice, further supporting the hypothesis that AP-2alpha is an important transcription factor in regulating NPY transcription activity.
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DOI:
--
发表时间:
1994
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Minth-Worby,CA
通讯作者:
Minth-Worby,CA
影响因子:
2.7
作者:
Hua Shen;Todd A. Wilke;A. Ashique;M. Narvey;T. Zerucha;E. Savino;T. Williams;J. Richman
通讯作者:
Hua Shen;Todd A. Wilke;A. Ashique;M. Narvey;T. Zerucha;E. Savino;T. Williams;J. Richman
DOI:
--
发表时间:
1990
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Minth,CD;Dixon,JE
通讯作者:
Dixon,JE
DOI:
10.1016/s0165-3806(99)00164-9
发表时间:
2000
期刊:
Brain research. Developmental brain research
影响因子:
--
作者:
Medina-Ortiz,WE;García-Arrarás,JE
通讯作者:
García-Arrarás,JE
DOI:
10.1073/pnas.81.14.4577
发表时间:
1984-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
MINTH, CD;BLOOM, SR;DIXON, JE
通讯作者:
DIXON, JE