In a two-color experiment (panel a in the figure) DNA from individuals of the same species or different tissue from a single individual (e.g., normal and diseased cells) is extracted and ...

Advancements in technologies have revolutionized the genetic landscape. Chromosomal microarray analysis (CMA) becomes a proven method and is implemented to detect gains and losses of DNA and absence ...

Current microarray analysis uses 'chips' containing either 25-residue oligonucleotides synthesized by photolithography or cDNAs placed by robotic spotting. In the April Nature Biotechnology, Hughes et ...

Curious about how to detect and characterize tumor-derived biomarkers from liquid biopsy samples? Genomics-based methods now provide access to more molecular data than ever before, delivering cancer ...

Relationship of pro-angiogenic factor Cyr61to colorectal cancer development and prognosis. Background: Microarrays are widely used to study gene expression patterns in cancer. In colorectal cancer, it ...

Microarrays have revolutionized cancer research over the past decade. In particular, microarrays provide for higher degrees of specificity and sensitivity while allowing research results to be ...

Many recently developed pneumococcal serotyping methods detect the dominant serotype in a laboratory or field sample, but several fail to detect minor serotypes, according to a study published this ...

Early Completion of Model-Assisted Designs for Dose-Finding Trials Accurate assessment of a molecular classifier that guides patient care is of paramount importance in precision oncology. Recent years ...