Transcriptional activation by TGF beta 1 mediated by the dyad symmetry element (DSE) and the TPA responsive element (TRE).
Transcriptional activation by TGF beta 1 mediated by the dyad symmetry element (DSE) and the TPA responsive element (TRE).
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由二元对称元件 (DSE) 和 TPA 反应元件 (TRE) 介导的 TGF beta 1 转录激活。
DOI:
10.1016/0006-291x(90)91139-j
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发表时间:
1990
影响因子:
3.1
通讯作者:
W. Kruijer
中科院分区:
文献类型:
--
作者:
R. de Groot;W. Kruijer
Transforming growth factor β1 (TGFβ1) is a multifunctional regulator of growth and differentiation. However, both cytoplasmatic and nuclear signal transduction mechanisms leading to the biological effects of TGFβ1 are largely unknown. In this report we show, that TGFβ1 induces the expression of the immediate early genes c-jun and jun B, that encode trans-acting factors regulating transcription of a variety of genes in response to growth factors and phorbol esters. The jun genes are induced by TGFβ1 in a protein synthesis independent fashion both in quiescent mouse 3T3 fibroblasts, which are growth stimulated by TGFβ1, as well as in mink lung CCL64 (ML-CCL64) epithelial cells, which are growth inhibited by TGFβ1. The PDGF inducible JE gene was induced by TGFβ1 in 3T3, but not in ML-CCL64 cells. Furthermore, we show that chimaeric reporter-CAT constructs containing the TPA responsive element (TRE) or the dyad symmetry element (DSE) are activated by TGFβ1 in transient transfection assays in both growth inhibited and growth stimulated cells. These results show that the early genomic responses to TGFβ1 resemble changes in gene expression induced by serum, growth factors and phorbol esters, suggesting common mechanisms of transcriptional activation.
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DOI:
10.1016/s0021-9258(18)48258-0
发表时间:
1987-05
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
R. Ignotz;T. Endo;J. Massagu
通讯作者:
R. Ignotz;T. Endo;J. Massagu
DOI:
--
发表时间:
1986-03
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
R. Ignotz;J. Massagué
通讯作者:
R. Ignotz;J. Massagué
影响因子:
56.9
作者:
RAUSCHER, FJ;COHEN, DR;FRANZA, BR
通讯作者:
FRANZA, BR
DOI:
10.1016/s0021-9258(18)61441-3
发表时间:
1987-03
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
A. Fine;R. Goldstein
通讯作者:
A. Fine;R. Goldstein
DOI:
10.1016/s0021-9258(18)61587-x
发表时间:
1987-02
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
M. Centrella;T. McCarthy;E. Canalis
通讯作者:
M. Centrella;T. McCarthy;E. Canalis