557 search results - page 55 / 112 » dna 2007 |
BMCBI
2005
13 years 9 months ago
2005
Background: Array CGH (Comparative Genomic Hybridisation) is a molecular cytogenetic technique for the genome wide detection of chromosomal imbalances. It is based on the cohybrid...
BMCBI
2005
13 years 9 months ago
2005
Background: In two-channel competitive genomic hybridization microarray experiments, the ratio of the two fluorescent signal intensities at each spot on the microarray is commonly...
BMCBI
2005
13 years 9 months ago
2005
Background: Microarray analysis has become a widely used technique for the study of geneexpression patterns on a genomic scale. As more and more laboratories are adopting microarr...
BMCBI
2004
13 years 9 months ago
2004
Background: Computer programs for the generation of multiple sequence alignments such as "Clustal W" allow detection of regions that are most conserved among many sequen...
BMCBI
2004
13 years 9 months ago
2004
Background: Oligonucleotide frequencies were shown to be conserved signatures for bacterial genomes, however, the underlying constraints have yet not been resolved in detail. In t...