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TranscriptomicsComparative genomic hybridization of human osteosarcoma cell lines to identify microaberrations
Background: Osteosarcoma (OS) is a very aggressive bone tumor characterized by highly abnormal complex karyotypes. With the improved resolution offered by array comparative genomic hybridization (array CGH) platforms, it is possible to readily detect cryptic microaberrations in genomic DNA. The i...
ORGANISM(S): Homo sapiens 
2008-06-18 | E-GEOD-7077 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human osteosarcoma derived cell lines treated with decitabine
Background: Epigenetic modifications such as methylation silencing of genes with CpG-island-associated promoters is frequently observed in cancer. Studies regarding the implications of epigenetic modifications in osteosarcoma (OS) have been limited. The epigenetic drug decitabine is a potential r...
ORGANISM(S): Homo sapiens 
2008-06-15 | E-GEOD-7454 | biostudies-arrayexpress
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