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TranscriptomicsGenome position and gene amplification - expressional profiling of methotrexate resistant colonies
We investigated the influence of genome position on propensity to amplify. First, we integrated a mutant form of DHFR into different positions in the human genome, challenged cells with methotrexate and then studied the genomic alterations arising in drug resistant cells. We observed site specific d...
ORGANISM(S): Homo sapiens 
2007-10-08 | E-GEOD-6361 | biostudies-arrayexpress
TranscriptomicsMicroarray-based CGH in human cancer cell lines
This series represents the data set from the paper Assembly of microarrays for genome-wide measurement of DNA copy number appearing in Nat Genet 2001 Nov;29(3):263-4 and it's web supplement. Specimen procurement, labeling, hybridization and imaging protocols from Nat Genet 2001 Nov;29(3):263-...
ORGANISM(S): Homo sapiens 
2010-06-05 | E-GEOD-16 | biostudies-arrayexpress
GenomicsQuantification of chromosomal copy number aberrations by shallow whole-genome sequencing
Detection of DNA copy number aberrations by shallow whole-genome sequencing (WGS) faces many challenges including lack of completion and errors in the human reference genome, repetitive sequences, polymorphisms, variable sample quality, and biases in the sequencing procedures. Formalin-fixed paraffi...
EGAS00001000642 | EGA
Genomicsena-DATASET-VUMC-CCA-18-03-2014-11:02:55:717-600 - samples
Description not provided
EGAD00001000780 | EGA
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