Acidic stress Polysaccharides Integrative analysis Adventitious roots Ancestral genes Genetic structure Annotation Natural variation Adaptationalpha-dioxygenase 2C-methyl-D-erythritol 4-phosphate pathway compartmentation Catharanthus roseus stromules GFP imaging localization artifact alkaloids Aquaporine Peroxidase Arabidopsis thaliana Plants Peptidomics Antioxidant enzymes ROS Charophyte Quantitative proteomics Digoxigenin-labeled riboprobes O-glycosylation Cell wall proteins Pectins Lectin Plant molecular biology Arabidopsis thaliana and Camelina sativa Cuticle Transcriptomics Antifungal Peroxidases Reactive oxygen species Plant cell wall microdomain remodeling Arabidopsis thaliana MSC toolbox gene orthologs Tissue microarray paraffin serial sections Cell wall integrity Proteome Tomato Arabidopis thaliana Arabinogalactan-protein Tissue-specific transcriptomics Post-translational modification Auxin SYSTEMIC ACQUIRED-RESISTANCE Mucilage secretory cell ABIOTIC STRESS Mass spectrometry Seed mucilage secretory cells AUXIN Hydroxyproline Homogalacturonan acetylesterase Apoplasm Pectin maturation N-glycosylation Microscopy Plant Arabinogalactan protein Root Brachypodium distachyon Slide scanner Algae Arabidopsisthaliana Grain Data integration Plant proteomics RHAMNOGALACTURONAN-I Immunocytochemistry Cell wall Stem Apoplast Abiotic stress Evolution Arabidopsis thaliana seed development Medium-throughput RNA in situ hybridization Marchantia polymorpha Class III peroxidase Spatiale proximity Pyrenees ecotype ROS homeostasis Root zone Grass Cell wall protein Cell mortality Abbreviations Class III peroxidase CIII Prx Plant development Jo/In Pectin methylesterase ARABIDOPSIS-THALIANA Arabidopsis Aquaporin MEDICAGO-TRUNCATULA Aquatic plant Leaf Plant cell wall Bioinformatics Green lineage Abiotic Glycoside hydrolase Proteomics Agricultural genetics BOTRYTIS-CINEREA