Fig. 2

Temporal gene expression profiles in the developing brain. a The series of diagrams illustrates the developmental changes in gene expression patterns during the developmental period. The x-axis represents 10 developmental periods. The numbers 1 to 10 correspond to12 pcw, 13 pcw, 17 pcw, 21 pcw, 24 pcw, 4 mos, 1 yrs, 3 yrs, 8 yrs, 18 yrs, respectively. The y-axis represents the normalized gene expression changes at each period. b Pie chart showing the number of genes in each cluster in (a). c Venn diagram showing the temporal expression genes (9543 genes) intersected with GClTC (104 genes). pcw post-conception week, mos months, yrs years