Representative cDNAs affected in each comparison.

Representative cDNA spots significant with cell-means model (p<0.01). Significant fold changes are shown under each pairwise comparison. See tables S1-5 for complete listing. Those in bold were chosen for qPCR validation and significant results (p<0.05) are shown within parenthesis. *ZBTB16 primers were designed outside above EST clone sequences but within sequence annotated as ZBTB16 in zebra finch genome. SC: spring control; AC: autumn control; SE: spring STI; AE: autumn STI; Int: interaction effect (spring: SE vs. SC, autumn: AE vs. AC).