Rapid activation of JNK1 in UV-B irradiated epidermal keratinocytes.
Rapid activation of JNK1 in UV-B irradiated epidermal keratinocytes.
复制标题
UV-B 照射的表皮角质形成细胞中 JNK1 的快速激活。
DOI:
10.1038/sj.onc.1201628
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发表时间:
1998
期刊:
影响因子:
--
通讯作者:
Pelling,JC
中科院分区:
文献类型:
--
作者:
Ramaswamy,NT;Ronai,Z;Pelling,JC
Jun N-terminal kinase (JNK1) is a member of a family of stress-activated protein kinases which are activated by many forms of stress including UV radiation, resulting in the phosphorylation of c-Jun, ATF-2, Elk-1 and p53. As UV-B radiation is mainly responsible for ultraviolet (UV)-induced skin cancers, we chose to elucidate JNK1 activation in keratinocytes which represent a UV-relevant cell system. We have demonstrated rapid activation of JNK1 in a keratinocyte cell line, C50, in response to multiple doses of UV-B irradiation. JNK1 activation occurred within 1 min, peaked by 10 min and returned to near basal levels within 2 h following the UV-B treatments. Our data provide the first evidence to show that keratinocytes do respond to multiple doses of the physiologically relevant UV-B radiation through rapid activation of the JNK1 pathway.
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DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Whitmer,DI;Russell,PE;Ziurys,JC;Gollan,JL
通讯作者:
Gollan,JL
DOI:
--
发表时间:
1967
期刊:
Journal of NutriLife
影响因子:
--
作者:
R. Freedland
通讯作者:
R. Freedland
DOI:
--
发表时间:
1973
期刊:
Journal of Laboratory and Clinical Medicine
影响因子:
--
作者:
B. Felsher;J. R. Craig;N. Carpio
通讯作者:
N. Carpio
影响因子:
158.5
作者:
BLACK, M;BILLING, BH
通讯作者:
BILLING, BH
影响因子:
25.7
作者:
J. Fevery;N. Blanckaert
通讯作者:
N. Blanckaert