Sort   by:  
 Page size 
TranscriptomicsChordoma_32k_1Mb
Frequent deletion of the CDKN2A locus in chordoma: analysis of chromosomal imbalances using array comparative genomic hybridization DNA copy number analysis of 21 fresh frozen chordoma biopsies, and the respective relapse in four of them, using 32k and 1Mb array CGH. All cases showed copy number al...
ORGANISM(S): Homo sapiens 
2008-01-24 | E-GEOD-9023 | biostudies-arrayexpress
TranscriptomicsGenomic profiling of chondrosarcoma: chromosomal patterns in central and peripheral tumors (Illumina)
Gene expression profiling of 17 fresh frozen chondrosarcoma biopsies using the Human-6 v2 Expression BeadChip (Illumina Inc., San Diego, CA, USA). DNA copy number analyses was also performed in these tumors. Keywords: chondrosarcoma, gene expression profiling, Illumina Samples displaying a tumor co...
ORGANISM(S): Homo sapiens 
2009-04-01 | E-GEOD-12475 | biostudies-arrayexpress
TranscriptomicsGenomic profiling of chondrosarcoma: chromosomal patterns in central and peripheral tumors (BAC/CGH)
DNA copy number analysis of 67 fresh frozen chondrosarcoma biopsies using 32k BAC and 244k oligo array CGH. Genomic imbalances, in most tumors affecting large regions of the genome, were found in 90% of the cases. Although rare, recurrent amplifications were found at 8q24.21-q24.22 and 11q22.1-q22.3...
ORGANISM(S): Homo sapiens 
2009-04-01 | E-GEOD-12439 | biostudies-arrayexpress
TranscriptomicsComparison of enchondromas with controls (growth plate and cartilage)
Ollier disease is a rare, non-hereditary disorder which is characterized by the presence of multiple enchondromas (EC), benign cartilaginous neoplasms arising within the medulla of the bone, with an asymmetric distribution. The risk of malignant transformation towards central chondrosarcoma (CS) is ...
ORGANISM(S): Homo sapiens 
2011-08-25 | E-GEOD-22855 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of Ollier disease: Is it all in the genes?
This SuperSeries is composed of the following subset Series: GSE22855: Comparison of enchondromas with controls (growth plate and cartilage) GSE22984: Affymetrix SNP6.0 on Ollier disease-related tumors Refer to individual Series
ORGANISM(S): Homo sapiens 
2011-08-25 | E-GEOD-22965 | biostudies-arrayexpress
TranscriptomicsAffymetrix SNP6.0 on Ollier disease-related tumors
Mutations in the PTH1R gene were reported but these mutations are limited to a small subgroup of patients. The etiology of Ollier disease is unknown. We therefore undertook genome-wide copy number and loss of heterozygosity (LOH) analysis using Affymetrix SNP 6.0 arrays on 37 tumors of 28 Ollier pat...
ORGANISM(S): Homo sapiens 
2011-08-26 | E-GEOD-22984 | biostudies-arrayexpress
UnknownInactivation of Patched1 in mice leads to development of gastrointestinal stromal-like tumors that express Pdgfrα but not kit.
Not available
S-EPMC4231777 | biostudies-literature
TranscriptomicsIntegrative analysis reveals relationships of genetic and epigenetic alterations in osteosarcoma [gene expression]
Osteosarcomas are the most common primary malignant tumours of bone, and almost all conventional osteosarcomas are high-grade tumours showing complex genomic aberrations. We have integrated genome-wide genetic and epigenetic profiles from the EuroBoNeT panel of 19 human osteosarcoma cell lines based...
ORGANISM(S): Homo sapiens 
2012-12-06 | E-GEOD-36001 | biostudies-arrayexpress
TranscriptomicsIntegrative analysis reveals relationships of genetic and epigenetic alterations in osteosarcoma [methylation]
Osteosarcomas are the most common primary malignant tumours of bone, and almost all conventional osteosarcomas are high-grade tumours showing complex genomic aberrations. We have integrated genome-wide genetic and epigenetic profiles from the EuroBoNeT panel of 19 human osteosarcoma cell lines based...
ORGANISM(S): Homo sapiens 
2012-12-06 | E-GEOD-36002 | biostudies-arrayexpress
TranscriptomicsIntegrative analysis reveals relationships of genetic and epigenetic alterations in osteosarcoma [DNA copy number]
Osteosarcomas are the most common primary malignant tumours of bone, and almost all conventional osteosarcomas are high-grade tumours showing complex genomic aberrations. We have integrated genome-wide genetic and epigenetic profiles from the EuroBoNeT panel of 19 human osteosarcoma cell lines based...
ORGANISM(S): Homo sapiens 
2012-12-06 | E-GEOD-36003 | biostudies-arrayexpress
Sort   by:  
 Page size