Fig. 2: Kinetics of endogenous HNO formation in WT Arabidopsis plants during DILS.
From: Discovery of endogenous nitroxyl as a new redox player in Arabidopsis thaliana
a, Electrochemical detection of HNO/•NO in leaves undergoing DILS. Black arrows indicate a 3-day recovery phase by reversing the DILS programme by restoring light access on day 3. b, HNO peak current recorded in vivo as a function of time. Letters (a, b, c) indicate leaf zones with different chlorophyll content (Supplementary Table 2). Data are presented as the mean ± s.d. of three biologically independent replicates (n = 3). *Values differ significantly (P ≤ 0.05) from day 0 of DILS, or day 3 in the case of recovery experiment. Statistical significance was assessed using two-tailed t-tests.
