Quantification of salicylic acid (SA) and SA-glucosides in Arabidopsis thaliana
Résumé
Homeostasis between the cytoplasmic plant hormone salicylic acid (SA) and its’ inactive,
vacuolar storage forms, SA-2-O-β-D-glucoside (SAG) and SA-β-D-Glucose Ester (SGE), regulates the
fine-tuning of defense responses to biotrophic pathogens in Arabidopsis thaliana. This protocol
describes a simplified, optimized procedure to extract and quantify free SA and total hydrolyzable SA in
plant tissues using a classical HPLC-based method.
Domaines
Sciences du Vivant [q-bio]| Origine | Accord explicite pour ce dépôt |
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