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. 2013 Sep 28;13:143. doi: 10.1186/1471-2229-13-143

Figure 5.

Figure 5

Transcription levels of chloroplast proliferation-related genes in compensation-exhibiting lines. (A and B) Expression levels of PDV1 and PDV2(A), and other chloroplast proliferation-related genes (B) in WT, fugu5-1, an3-4 and KRP2 OE. Samples are from above-ground parts of 7-day-old seedlings and leaf primordia of 14-day-old seedlings. Transcription levels of chloroplast proliferation-related genes including PDV1 and PDV2 were normalized to that of ACTIN2. Data are means ± S.D. (n = 3, with triplicates in each sample). Asterisk indicates significant difference at P < 0.01 compared with WT (Student’s t-test).