Figure 2From: Circadian genomics of the chick pineal gland in vitroRhythmic transcripts in vivo and in vitro. Gene expression profiles are shown for transcripts which cycle with a 2-fold rhythm in pineal in vivo (A) or in cell culture (B) under LD conditions. Statistical filtering of each data set is based on ANOVA as well as t-tests for the cell culture experiment.Back to article page