Nucleosome Occupancy and Gene Regulation During Tumorigenesis

被引:6
作者
Andreu-Vieyra, C. V. [1 ]
Liang, G. [1 ]
机构
[1] Univ So Calif, Los Angeles, CA 90089 USA
来源
EPIGENETIC ALTERATIONS IN ONCOGENESIS | 2013年 / 754卷
关键词
CHROMATIN-REMODELING FACTOR; TUMOR-SUPPRESSOR GENE; SWI/SNF-RELATED COMPLEXES; LINEAGE LEUKEMIA ROLES; HISTONE VARIANT H2A.Z; SWI-SNF COMPLEX; DNA METHYLATION; PROMOTER METHYLATION; TET2; MUTATIONS; CELLULAR PROLIFERATION;
D O I
10.1007/978-1-4419-9967-2_5
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Nucleosomes are the basic structural units of eukaryotic chromatin. In recent years, it has become evident that nucleosomes and their position, in concert with other epigenetic mechanisms (such as DNA methylation, histone modifications, changes in histone variants, as well as small noncoding regulatory RNAs) play essential roles in the control of gene expression. Here, we discuss the mechanisms and factors that regulate nucleosome position and gene expression in normal and cancer cells.
引用
收藏
页码:109 / 134
页数:26
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