Cluster analysis of all microarrays. Expression profiles of samples at different ages (1d, 21d, 42d, 90d and 120d marked) of the same breed (AA and BJY marked) were polymerized together; the expression profile of genes at d 1 differed more than those at other ages. BJY, Beijing-you; AA, Arbor Acres.
Cui et al. BMC Genomics 2012 13:213 doi:10.1186/1471-2164-13-213