PMID- 23688984 OWN - NLM STAT- MEDLINE DCOM- 20140724 LR - 20161125 IS - 1673-4254 (Print) IS - 1673-4254 (Linking) VI - 33 IP - 5 DP - 2013 May TI - [Changes in gene expression profiles in multiple myeloma cells after knocking-down SNF5, a core subunit of SWI/SNF complex]. PG - 667-71 AB - OBJECTIVE: 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. METHODS: 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. RESULTS: 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. CONCLUSIONS: SNF5 is essential for the growth of multiple myeloma cells and can regulate the expression of the genes associated with cell growth and apoptosis. FAU - Xie, Yingying AU - Xie Y AD - Department of Hematology, Zhejiang University, Hangzhou, China. xstyingying@163.com FAU - Xu, Yang AU - Xu Y LA - chi PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Nan Fang Yi Ke Da Xue Xue Bao JT - Nan fang yi ke da xue xue bao = Journal of Southern Medical University JID - 101266132 RN - 0 (Chromosomal Proteins, Non-Histone) RN - 0 (DNA-Binding Proteins) RN - 0 (RNA, Small Interfering) RN - 0 (SMARCB1 Protein) RN - 0 (SMARCB1 protein, human) RN - 0 (Transcription Factors) SB - IM MH - Apoptosis MH - Cell Line, Tumor MH - Cell Proliferation MH - Chromosomal Proteins, Non-Histone/*genetics MH - DNA-Binding Proteins/*genetics MH - Gene Expression Regulation, Neoplastic MH - Gene Knockdown Techniques MH - Humans MH - Multiple Myeloma/*genetics/pathology MH - RNA, Small Interfering MH - SMARCB1 Protein MH - Transcription Factors/*genetics MH - *Transcriptome EDAT- 2013/05/22 06:00 MHDA- 2014/07/25 06:00 CRDT- 2013/05/22 06:00 PHST- 2013/05/22 06:00 [entrez] PHST- 2013/05/22 06:00 [pubmed] PHST- 2014/07/25 06:00 [medline] PST - ppublish SO - Nan Fang Yi Ke Da Xue Xue Bao. 2013 May;33(5):667-71.