Article
LESION SIMULATING DISEASE 1 is required for acclimation to conditions that promote excess excitation energy.
Plant physiology - 1 Sept 2004
Mateo Alfonso, Mühlenbock Per, Rustérucci Christine, Chang Christine Chi-Chen, Miszalski Zbigniew, Karpinska Barbara, Parker Jane E, Mullineaux Philip M, Karpinski Stanislaw
Abstract excerpt
The lsd1 mutant of Arabidopsis fails to limit the boundaries of hypersensitive cell death response during avirulent pathogen infection and initiates unchecked lesions in long day photoperiod giving rise to the runaway cell death (rcd) phenotype. We link here the initiation and propagation of rcd to the activity of photosystem II, stomatal conductance and ultimately to photorespiratory H(2)O(2). A cross of lsd1...
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