Project description:The aim of this work was to identify the Copy Number Aberrations (CNAs) by high-resolution array Comparative Genomic Hybridization (aCGH) on 19 formalin-fixed, paraffin-embedded (FFPE) samples of treatment-naïve COM.
Project description:Genome-wide copy number changes were monitored using array comparative genomic hybridization (aCGH) of laser-capture microdissected prostate cancer samples spanning stages of prostate cancer progression including precursor lesions, clinically localized disease and metastatic disease. A total of 62 specific cell populations from 38 patients were profiled. Keywords: Disease state analysis using array-based comparatavie genomic hybridization
Project description:We have used microarray comparative genomic hybridization (aCGH) at 1Mb resolution to study copy number changes in a series of WHO Grade II Astrocytomas (n=21). We have used Illumina arrays to study genome-wide expression patterns in a series of WHO Grade II Astrocytomas (n=10). Keywords: Array Comparative Genomic Hybridization (aCGH), Expression microarray
Project description:The aim of this work was to identify copy number variations (CNVs) by high-resolution array comparative genomic hybridization (aCGH) on 50 dogs with newly diagnosed DLBCL.
Project description:To evaluate genetic profile in neuroblastoma stage 3 fresh frozen or paraffin embedded (FFPE) tumor samples were dedicated to array comparative genomic hybridization (aCGH) for analyzing copy number variations. It was used 200 ng of tumor DNA for aCGH analyses. The Agilent SurePrint G3 CGH ISCA v2 Microarray Kit 8x60K array platform was used for genome evaluation without enzymatic digestion. The resolution for aCGH evaluation was established on 0.15Mb for frozen samples and 1Mb for FFPE.
Project description:Characterized by a wide histological spectrum, myxofibrosarcoma ranges from deceptively bland-appearing lesions to frankly pleomorphic sarcomas, representing a suitable model to elucidate the molecular aberrations in multistep disease progression. To explore cancer-associated genes of myxofibrosarcoma, ultrahigh-resolution array comparative genomic hybridization (aCGH) was used to profile DNA copy number alterations in myxofibrosarcoma tumor samples and cell lines.
Project description:The aim of this work was to identify the copy number aberrations (CNAs) by high-resolution array comparative genomic hybridization (aCGH) on 7 dogs with newly diagnosed FL and 5 dogs with newly diagnosed MZL.
Project description:Using high-resolution, array-based comparative genomic hybridization (aCGH), we explored genomic alterations in 40 fresh-frozen ACC samples, the largest cohort to date, with the aims to: (1) identify recurrent CNAs in ACC; (2) identify novel candidate target genes; and (3) correlate recurrent CNAs with tumour grade and other clinical parameters to identify potential clinically useful biomarkers.
