Two hundred fifty-one neuroblastoma specimens were analyzed using a customized oligonucleotide microarray comprising 10,163 probes for transcripts with differential expression in clinical subgroups of ...

Oligonucleotide microarray (DNA chip)–based hybridization analysis is a promising new technology which potentially allows rapid and cost–effective screens for all possible mutations and ...

For most researchers DNA microarrays are synonymous with high-throughput gene expression analysis. But they also are invaluable genotyping tools. Now that the International HapMap Project (see article ...

Separately, OGT obtains rights to NimbleGen’s DNA microarrays. NimbleGen Systems licensed Oxford Gene Technology’s (OGT) Southern array patents covering the manufacture and commercialization ...

Methods Oligonucleotide arrays were utilized to analyze the transcript profiles of 105 bladder tumors: 33 superficial, 72 invasive lesions, and 52 normal urothelium. Hierarchical clustering and ...

“Agilent custom microarrays have been a critical part of our success to date, and as we now move into health, wellness and disease-monitoring applications for our technology they continue to be ...

The length increases hybridization efficiency relative to standard oligonucleotides, enhancing specificity and improving the signal-to-noise ratio, according to the company. Xuemin Liu, microarray ...

Microarray synthesis of DNA oligonucleotides costs a fraction of a penny per base. But such methods can’t make pieces longer than about 200 bases. And stitching those oligonucleotide fragments ...

In DNA microarray analysis, there is often interest in isolating a few genes that best discriminate between tissue types. This is especially important in cancer, where different clinicopathologic ...