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Research of marker gene expression by epigenetic control in human periodontal ligament fibroblasts

Research of marker gene expression by epigenetic control in human periodontal ligament fibroblasts
表观遗传调控人牙周膜成纤维细胞标记基因表达的研究
批准号:
24792316
负责人:
ISHIKAWA Misao
金额:
$2.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31

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中文摘要
翻译
碱性磷酸酶(ALP)基因在人牙周膜成纤维细胞中高表达。我们通过对ALP启动子区域的亚硫酸氢盐序列分析,检测了表观遗传控制(特别是DNA甲基化)下ALP基因表达和活性的变化,这些结果表明ALP基因的表达不受表观遗传控制,活性的变化受转录因子的影响。
英文摘要
Alkaline phosphatase (ALP) gene is expressed strongly in human periodontal ligament fibroblasts. We examined the changes of the gene expression and activity by epigenetics control (by DNA methylation in particular) using a bisulfite sequence analysis of ALP promoter region.These results suggested that expression of ALP gene is not under the control of epigenetics, and the change of activity is affected by transcription factors.
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