Changes in gene expression profiles in multiple myeloma cells after knocking-down SNF5, a core subunit of SWI/SNF complex / 南方医科大学学报
Journal of Southern Medical University
; (12): 667-671, 2013.
Article
在 Zh
| WPRIM
| ID: wpr-306490
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the changes in the gene expression profiles in a multiple myeloma cell line after knocking-down the expression of SNF5, a core component of the SWI/SNF chromatin remodeling complex.</p><p><b>METHODS</b>The total RNA were extracted from tetracycline-inducible SNF5 knockdown (KD) cell line derived from KM3 cells for gene expression profiling by affymetrix microarray and bioinformatic analysis.</p><p><b>RESULTS</b>Knockdown of SNF5 inhibited KM3 cell proliferation. A total of 545 genes were found to be differentially expressed in the cells with SNF5 knockdown, among which 214 were up-regulated and 331 were down-regulated.</p><p><b>CONCLUSIONS</b>SNF5 is essential for the growth of multiple myeloma cells and can regulate the expression of the genes associated with cell growth and apoptosis.</p>
全文:
1
索引:
WPRIM
主要主题:
Pathology
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Transcription Factors
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Chromosomal Proteins, Non-Histone
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Gene Expression Regulation, Neoplastic
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Apoptosis
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RNA, Small Interfering
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Cell Line, Tumor
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Cell Proliferation
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DNA-Binding Proteins
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Gene Knockdown Techniques
限制:
Humans
语言:
Zh
期刊:
Journal of Southern Medical University
年:
2013
类型:
Article