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TranscriptomicsTranscriptome analysis reveals molecular profiles associated with evolving steps of monoclonal gammopathies
To gain further insights into the role of the transcriptome deregulation in the transition from a normal plasma cell (NPC) to a clonal PC and from an indolent clonal PC to a malignant PC, we performed gene expression profiling in 20 patients with MGUS, 33 with high-risk SMM and 41 with MM. The analy...
ORGANISM(S): Homo sapiens 
2014-05-22 | E-GEOD-47552 | biostudies-arrayexpress
TranscriptomicsRestoration of miR-214 expression reduces cell growth of myeloma cells through a positive regulation of P53 and inhibition of DNA replication
MicroRNAs have been demonstrated to be deregulated in multiple myeloma (MM). We have previously reported the downregulation of miR-214 in MM compared to normal plasma cells. In the present study, we have explored the functional role of miR-214 in myeloma pathogenesis. Ectopic expression of miR-214 r...
ORGANISM(S): Homo sapiens 
2012-12-28 | E-GEOD-35948 | biostudies-arrayexpress
UnknownDepth of Response in Multiple Myeloma: A Pooled Analysis of Three PETHEMA/GEM Clinical Trials.
Not available
S-EPMC5568033 | biostudies-literature
TranscriptomicsPhenotypic, genomic and functional characterization reveals no differences between CD138++ and CD138low subpopulations in multiple myeloma cell lines
Despite recent advances in the treatment of multiple myeloma (MM), it remains an incurable disease potentially due to the presence of resistant myeloma cancer stem cells (MM-CSC). Although the presence of clonogenic cells in MM was described more than 30 years ago, the phenotype of MM-CSC is still a...
ORGANISM(S): Homo sapiens 
2014-05-19 | E-GEOD-49482 | biostudies-arrayexpress
TranscriptomicsPhenotypic, transcriptomic and genomic characterization of clonal plasma cells in light chain amyloidosis [Copy number analysis]
Immunoglobulin light-chain amyloidosis (AL) is a rare clonal plasma cell (PC) disorder that remains largely incurable. AL and multiple myeloma (MM) share the same cellular origin, but while knowledge about MM PC biology has improved significantly, the same does not apply for AL. Here, we undertook a...
ORGANISM(S): Homo sapiens 
2016-07-22 | E-GEOD-73041 | biostudies-arrayexpress
TranscriptomicsThe cellular origin and malignant transformation of Waldenström's Macroglobulinemia [gene expression]
Although information on the molecular pathogenesis of Waldenström’s Macroglobulinemia (WM) has greatly improved in recent years, the exact cellular origin and the mechanisms behind WM transformation from IgM MGUS remain undetermined. Here, we undertook an integrative phenotypic, molecular and genomi...
ORGANISM(S): Homo sapiens 
2015-05-05 | E-GEOD-61597 | biostudies-arrayexpress
TranscriptomicsPhenotypic, transcriptomic and genomic characterization of clonal plasma cells in light chain amyloidosis [Gene expression profiling]
Immunoglobulin light-chain amyloidosis (AL) is a rare clonal plasma cell (PC) disorder that remains largely incurable. AL and multiple myeloma (MM) share the same cellular origin, but while knowledge about MM PC biology has improved significantly, the same does not apply for AL. Here, we undertook a...
ORGANISM(S): Homo sapiens 
2016-07-22 | E-GEOD-73040 | biostudies-arrayexpress
TranscriptomicsThe cellular origin and malignant transformation of Waldenström's Macroglobulinemia [copy number variation]
Although information on the molecular pathogenesis of Waldenström’s Macroglobulinemia (WM) has greatly improved in recent years, the exact cellular origin and the mechanisms behind WM transformation from IgM MGUS remain undetermined. Here, we undertook an integrative phenotypic, molecular and genomi...
ORGANISM(S): Homo sapiens 
2015-05-06 | E-GEOD-61650 | biostudies-arrayexpress
TranscriptomicsExpression data of Low-Risk Myelodysplastic Syndromes (MDSs)
Genome-wide expression and methylation profiling identifies novel targets with aberrant hypermethylation and reduced expression in low-risk myelodysplastic syndromes (MDSs). Gene expression profiling signatures may be used to classify the subtypes of Myelodysplastic syndrome (MDS) patients. However,...
ORGANISM(S): Homo sapiens 
2012-09-25 | E-GEOD-41130 | biostudies-arrayexpress
TranscriptomicsMethylation profiling of Low-Risk Myelodysplastic Syndromes (MDSs)
Genome-wide expression and methylation profiling identifies novel targets with aberrant hypermethylation and reduced expression in low-risk myelodysplastic syndromes (MDSs). Gene expression profiling signatures may be used to classify the subtypes of Myelodysplastic syndrome (MDS) patients. However,...
ORGANISM(S): Homo sapiens 
2012-09-28 | E-GEOD-41215 | biostudies-arrayexpress
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