Array CGH after human challenge. Helicobacter pylori

Array CGH of H. pylori strain BCS100 after challenge to a new host (patients and experiment described in Graham et al., 2004, Gut, 53:1235-1243). Genomic DNA (500 ng) from the ouput from singel colony isolates obtained 15 or 90 days post innoculation were labeled with Cy5 (red) and cohybridized with 500 ng of genomic DNA from the innoculating strain BCS100 labeled with Cy3 (green). A reference experiement design type is where all samples are compared to a common reference. Keywords: reference_design Overall design: Computed