Unknown,Transcriptomics,Genomics,Proteomics

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Methylation profiling (450K and EPIC array) for sarcoma classification


ABSTRACT: Infinium® HumanMethylation450 BeadChip and EPIC arrays were run with the aim of using the methylation profiles (n=986 in total) for sarcoma subtype classification (Paper: Lyskjær et al, 2021, DNA methylation-based profiling of bone and soft tissue tumours: a validation study of the ‘DKFZ sarcoma Classifier’ ). 500ng of DNA from fresh frozen (FT) or formalin-fixed paraffin-embedded (FFPE) tumour samples were bisulfite converted using the Zymo EZ DNA methylation Gold kit (Zymo Research Corp. Irvine, USA) before hybridisation to the Infinium HumanMethylation450 or EPIC beadchip arrays (Illumina, San Diego, CA) by UCL Genomics. All bisulfite-converted FFPE samples were restored with the Infinium FFPE DNA Restore kit (Illumina).

ORGANISM(S): Homo sapiens

SUBMITTER: Iben Lyskjær 

PROVIDER: E-MTAB-9875 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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