Figure 4.

Accumulation of ParA/STR246C transcripts in cryptogein-treated tobacco leaves under different dark and light regimes determined by semiquantitative real-time PCR. Excised leaves were treated with either water (control [Co]) or cryptogein (Cr) and subsequently kept in the dark (D) or in the light (L) for 48 h. PCRs were done in triplicate on material from three biological repeats. One representative experiment is shown; error bars represent the sd of the technical variation. [See online article for color version of this figure.]