Research Article

Oxidative Stress and NO Signalling in the Root Apex as an Early Response to Changes in Gravity Conditions

Figure 11

H2O2 production measured with Amplex Red during different gravity conditions. The letters I and II refer to the 1 g and 2 g phases prior (I) and after (II) the 0 g condition. Data are presented as average among each parabola of two parabolic flight days (62 parabolas in total are considered). Data were analyzed by ANOVA. Data statistically different are indicated with different letters (). Error bars are also indicated.
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