Figure 7.

Steady-state level of transcripts encoding NEP, PEP and transcripts dependent on NEP and PEP activities. Changes in the steady-state level of transcripts in wild-type seedlings treated with a mixture of KCN and SHAM compared with untreated seedlings. Incubation with the inhibitors was for 7.5, 15, 30 and 60 min. Data are presented as a log₂ ratio of the transcript level seedlings treated with the inhibitors to that in water-treated control. The values obtained were averaged for at least three biological replicates, with error bars representing s.e.m. Statistically significant differences from the untreated seedlings are indicated by asterisks (Student's t test; p ≤ 0.05). (Online version in colour.)