Posttranscriptional regulation of cancer traits by HuR.
Posttranscriptional regulation of cancer traits by HuR.
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DOI:
10.1002/wrna.4
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发表时间:
2010-09
影响因子:
7.3
通讯作者:
Gorospe, Myriam
中科院分区:
文献类型:
--
作者:
Abdelmohsen, Kotb;Gorospe, Myriam
Cancer-related gene expression programs are strongly influenced by post-transcriptional mechanisms. The RNA-binding protein HuR is highly abundant in many cancers. Numerous HuR-regulated mRNAs encode proteins implicated in carcinogenesis. Here, we review the collections of HuR target mRNAs that encode proteins responsible for implementing five major cancer traits. By interacting with specific mRNA subsets, HuR enhances the levels of proteins that 1) promote cell proliferation, 2) increase cell survival, 3) elevate local angiogenesis, 4) help the cancer cell evade immune recognition, and 5) facilitate cancer cell invasion and metastasis. We propose that HuR exerts a tumorigenic function by enabling these cancer phenotypes. We discuss evidence that links HuR to several specific cancers and suggests its potential usefulness in cancer diagnosis, prognosis, and therapy.
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影响因子:
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作者:
Barbisan, Francesca;Mazzucchelli, Roberta;Montironi, Rodolfo
通讯作者:
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影响因子:
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Brennan SE;Kuwano Y;Alkharouf N;Blackshear PJ;Gorospe M;Wilson GM
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作者:
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通讯作者:
Gorospe, M
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通讯作者:
Son, Hyun-Jin
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作者:
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通讯作者:
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