Fig. 1.

Time series of DEGs in Physcomitrella WT protoplasts 1 h, 4 h, 6 h, 24 h and 72 h after transfection compared to freshly isolated (0 h) protoplasts based on microarray data. DEGs are filtered for q < 0.05. (a) Number of DEGs at each time-point. Two maxima of DEGs are apparent after 4 h and 24 h, respectively. (b) Overlap of DEGs from each time-point. (c) Significantly enriched biological process GO terms (p < 0.005, q < 0.2). The word size scales with the negative log2 of the adjusted p value