Ataxia-Telangiectasia Mutated Kinase: Role in Myocardial Remodeling
Ataxia-Telangiectasia Mutated Kinase: Role in Myocardial Remodeling
复制标题
共济失调毛细血管扩张突变激酶:在心肌重塑中的作用
DOI:
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Krishna Singh
中科院分区:
文献类型:
--
作者:
Patsy R. Thrasher;Mahipal Singh;Krishna Singh
Ataxia-telangiectasia mutated kinase (ATM) is a serine/threonine kinase. Mutations in the ATM gene cause a rare autosomal multisystemic disease known as Ataxia-telangiectasia (AT). Individuals with mutations in both copies of the ATM gene suffer from increased susceptibility to ionizing radiation, predisposition to cancer, insulin resistance, immune deficiency, and premature aging. Patients with one mutated allele make-up ~1.4 to 2% of the general population. These individuals are spared from most of the symptoms of the disease. However, they are predisposed to developing cancer or ischemic heart disease, and die 7–8 years earlier than the non-carriers. DNA double-strand breaks activate ATM, and active ATM is known to phosphorylate an extensive array of proteins involved in cell cycle arrest, DNA repair, and apoptosis. The importance of ATM in the regulation of DNA damage response signaling is fairly well-established. This review summarizes the role of ATM in the heart, specifically in cardiac remodeling following β-adrenergic receptor stimulation and myocardial infarction.
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影响因子:
20.1
作者:
Frangogiannis NG
通讯作者:
Frangogiannis NG
影响因子:
11.2
作者:
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通讯作者:
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影响因子:
29
作者:
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通讯作者:
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影响因子:
56.9
作者:
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通讯作者:
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DOI:
10.1073/pnas.98.4.1676
发表时间:
2001-02
影响因子:
11.1
作者:
S. Peretz;R. Jensen;R. Baserga;P. Glazer
通讯作者:
S. Peretz;R. Jensen;R. Baserga;P. Glazer