Basic Principles of Array CGH

http://www.biodiscovery.com
This video is the introductory in a series of educational videos (mini courses) on genomic data analysis, particularly from microarray and Next-Gen Sequencing (NGS) technologies. It is focused on analysis of DNA copy number variation (CNV) and allelic events (e.g. LOH). This video teaches the basic principles of array CGH including how arrays measure copy number, signal intensities, probe mapping, experiment/reference sample ratios, etc.

• #science_technology
• #acgh
• #array_cgh
• #copy_number_variation
• #cnv
• #copy_number_probes
• #log_ratio
• #signal_intensity
• #probe_mapping
• #microarray
• #ngs
• #snp_array
• #dna_copy_number