Microarray comparative genomic hybridization analysis of 59 patients with schizophrenia

Leptospire genomic diversity revealed by microarray-based comparative genomic hybridization.

Comparative genomic hybridization was used to compare genetic diversity of five strains of Leptospira (Leptospira interrogans serovars Bratislava, Canicola, and Hebdomadis and Leptospira kirschneri serovars Cynopteri and Grippotyphosa). The array was designed based on two available sequenced Leptospira reference genomes, those of L. interrogans serovar Copenhageni and L. interrogans serovar Lai...

High resolution genomic analysis of 18q- using oligo-microarray comparative genomic hybridization (aCGH).

The advent of oligonucleotide array comparative genomic hybridization (aCGH) has revolutionized diagnosis of chromosome abnormalities in the genetics clinic. This new technology also has valuable potential as a research tool to investigate larger genomic rearrangements that are typically diagnosed via routine karyotype. aCGH was used as a tool for the high-resolution analysis of chromosome cont...

Microarray-based comparative genomic hybridization analysis in neonates with congenital anomalies: detection of chromosomal imbalances.

OBJECTIVE To identify chromosomal imbalances by whole-genome microarray-based comparative genomic hybridization (array-CGH) in DNA samples of neonates with congenital anomalies of unknown cause from a birth defects monitoring program at a public maternity hospital. METHODS A blind genomic analysis was performed retrospectively in 35 stored DNA samples of neonates born between July of 2011 and...

A combined comparative genomic hybridization and expression microarray analysis of gastric cancer reveals novel molecular subtypes.

Comparative genomic hybridization (CGH), microsatellite instability (MSI) assays, and expression microarrays were used to molecularly subclassify a common set of gastric tumor samples. We identified a number of novel genomic aberrations associated with gastric cancer and discovered that gastric tumors could be grouped by their expression profiles into three broad classes: "tumorigenic," "reacti...

Comparative Genomic Hybridization (CGH)