STANDARD_NAME ZHAN_MULTIPLE_MYELOMA_UP SYSTEMATIC_NAME M3958 COLLECTION C2:CGP MSIGDB_URL https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/ZHAN_MULTIPLE_MYELOMA_UP NAMESPACE AFFY_HuGene DESCRIPTION_BRIEF Genes most significantly up-regulated in multiple myeloma samples, compared to normal bone marrow plasma cells. DESCRIPTION_FULL Bone marrow plasma cells (PCs) from 74 patients with newly diagnosed multiple myeloma (MM), 5 with monoclonal gammopathy of undetermined significance (MGUS), and 31 healthy volunteers (normal PCs) were purified by CD138(+) selection. Gene expression of purified PCs and 7 MM cell lines were profiled using high-density oligonucleotide microarrays interrogating about 6800 genes. On hierarchical clustering analysis, normal and MM PCs were differentiated and 4 distinct subgroups of MM (MM1, MM2, MM3, and MM4) were identified. The expression pattern of MM1 was similar to normal PCs and MGUS, whereas MM4 was similar to MM cell lines. Clinical parameters linked to poor prognosis, abnormal karyotype (P =.002) and high serum beta(2)-microglobulin levels (P =.0005), were most prevalent in MM4. Also, genes involved in DNA metabolism and cell cycle control were overexpressed in a comparison of MM1 and MM4. In addition, using chi(2) and Wilcoxon rank sum tests, 120 novel candidate disease genes were identified that discriminate normal and malignant PCs (P <.0001); many are involved in adhesion, apoptosis, cell cycle, drug resistance, growth arrest, oncogenesis, signaling, and transcription. A total of 156 genes, including FGFR3 and CCND1, exhibited highly elevated (spiked) expression in at least 4 of the 74 MM cases (range, 4-25 spikes). Elevated expression of these 2 genes was caused by the translocation t(4;14)(p16;q32) or t(11;14)(q13;q32). Thus, novel candidate MM disease genes have been identified using gene expression profiling and this profiling has led to the development of a gene-based classification system for MM. PMID 11861292 GEOID AUTHORS Zhan F,Hardin J,Kordsmeier B,Bumm K,Zheng M,Tian E,Sanderson R,Yang Y,Wilson C,Zangari M,Anaissie E,Morris C,Muwalla F,van Rhee F,Fassas A,Crowley J,Tricot G,Barlogie B,Shaughnessy J Jr CONTRIBUTOR Kevin Vogelsang CONTRIBUTOR_ORG MSigDB Team EXACT_SOURCE Table 5 FILTERED_BY_SIMILARITY EXTERNAL_NAMES_FOR_SIMILAR_TERMS EXTERNAL_DETAILS_URL SOURCE_MEMBERS AC002115_cds1_at,AD000684_cds1_at,D13645_at,D16688_s_at,D17525_at,D50912_at,D87683_at,HG2147-HT2217_at,HG2383-HT4824_s_at,HG3523-HT4899_s_at,HG4716-HT5158_at,L06175_at,L06845_at,L19871_at,L22005_at,L42379_at,L77701_at,L77886_at,M25077_at,M55210_at,M55267_at,M59916_at,M60752_at,M62324_at,M74088_s_at,M86737_at,M87507_s_at,M90356_f_at,M91592_at,M96684_at,S85655_at,U07424_at,U09367_at,U09578_at,U09579_at,U10324_at,U16660_at,U20657_at,U24183_s_at,U35113_at,U35637_s_at,U53225_at,U57316_at,U68723_at,U73167_cds2_s_at,U76189_at,U77456_at,U78525_at,U81001_at,X04366_at,X04741_at,X05323_at,X16323_at,X16416_at,X54199_s_at,X57129_at,X57985_rna2_at,X63692_at,X66899_at,X69398_at,X73478_at,X77383_at,X79882_at,X81788_at,X89985_at,X90392_at,Y07707_at,Y09022_at,Z80780_f_at GENE_SYMBOLS COX6B1,LSR,PUM3,MLLT3,MASP1,RBM10,TSC1,,,,,HCP5,CARS1,ATF3,CDC34,QSOX1,COX17,PTPRK,RO60,LAMC1,EVI2A,SMPD1,H2AC8,ARID5A,APC,SSRP1,CASP1,BTF3P13,ZNF76,PURA,PHB1,FARSA,ZNF136,MAPKAPK3,CDKN1A,ILF3,ECH1,USP4,PFKM,MTA1,NEB,SNX1,KAT2A,FOXN3,NAA80,EXTL2,NAP1L4,EIF3B,SNHG14,CAPN1,UCHL1,CD200,,ABL1,GART,H1-2,H2BC21,DNMT1,EWSR1,CD47,PTPA,CTSO,MVP,MRPL58,BCL7B,DNASE1L1,NKRF,ALG3,H2BC6 FOUNDER_NAMES