biostudies-arrayexpressMetabolomicsUnknownTranscriptomicsGenomicsProteomicsFredrik Mertenscomparative genomic hybridization by arrayHomo sapiensHomo sapienshttps://www.ebi.ac.uk/biostudies/studies/E-MTAB-15661Copy number analysis with Affymetrix Cytoscan HD arrays was performed in order to compare copy number profiles in two transcriptomic subsets of leiomyosarcomabiostudies-arrayexpressNucleic Acid Extraction - Standard DNA extraction using guidelines from AffymetrixLabeling - Affymetrix Cytoscan HD protocol according to the manufacturer's recommendationsHybridization - Affymetrix Cytoscan HD hybridization protocol according to the manufacturer's recommendationsScaning - Affymetrix Cytoscan HD scanning and feature extraction protocol according to the manufacturer's recommendationsSample Treatment - Not applicable. Tumors were obtained without preceding treatment.Sample Collection - Tumor biopsies obtained at surgery or at core needle biopsy samplingGrowth Protocol - Not applicable. No cell growth was performed in the analysis.MIAME ScoreRaw DataOrganizationAssays and DataMAGE-TAB FilesArray DesignsFredrik MertensData Transformation - Normalization of copy number data was performed using the Affymetrix Cytoscan HD software, according to the manufacturer's recommendationsfalseCopy number analysis of leiomyosarcomaCopy number analysis with Affymetrix Cytoscan HD arrays was performed in order to compare copy number profiles in two transcriptomic subsets of leiomyosarcoma2026-01-27T00:00:00Z2026-05-27T12:48:32.788Z2025-10-03T16:24:25.602ZE-MTAB-15661EFO_0002944EFO_0003814EFO_0003813EFO_0003789EFO_0000749EFO_0005518EFO_0003816EFO_0003815EFO_0003969