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Increased CLL Proliferation upon IgM stimulation is Sustained by the Up-regulation of miR-132 and miR-212: a Combined miRNA and Gene Expression Profiling Analysis and Correlation with Disease Progression [miRNA expression]

ABSTRACT: In order to investigate a potential involvement of miRNAs in BCR stimulation, in the present work we first evaluated their expression following IgM cross-linking in CLL cells, as well as in healthy B lymphocytes. Next, to infer putative miRNA targeting networks, we combined miRNA profiling results with gene expression and functional analyses miRNA expression profiling analysis by microarray analysis of CLL samples and pools of CD19+ cells derived from healthy donors.

ORGANISM(S): Homo sapiens

SUBMITTER: Teresa Colombo

PROVIDER: E-GEOD-49696 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Increased CLL Proliferation upon IgM stimulation is Sustained by the Up-regulation of miR-132 and miR-212: a Combined miRNA and Gene Expression Profiling Analysis and Correlation with Disease Progression [gene expression]

Project description:In order to investigate a potential involvement of miRNAs in BCR stimulation, in the present work we first evaluated their expression following IgM cross-linking in CLL cells, as well as in healthy B lymphocytes. Next, to infer putative miRNA targeting networks, we combined miRNA profiling results with gene expression and functional analyses Gene expression profiling analysis by microarray analysis of CLL samples.

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