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: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: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.
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:We identified 16 individuals with complex insertions among 56,000 individuals tested at Baylor Genetics Laboratories using clinical array comparative genomic hybridization (aCGH) and fluorescence in situ hybridization (FISH). Custom high-density aCGH was performed on individuals with available DNA, and breakpoint junctions were fine-mapped at nucleotide resolution by long-range PCR and DNA sequencing to glean insights into potential mechanisms of formation.
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
