Plant Cell Wall Meeting

Accepted Abstracts

Aproved

ID Code Title
1751 OC001 An ABA–ROP toggle switch orchestrates xylem differentiation and cell wall patterning

Valentina Elettra Alberti;

1800 PO001 Screening table grape cultivars for berry firmness and quality traits using cell wall ELISA and glycan microarrays

John Moore; Terri-Lynne Naidoo; Eugene Badenhorst; Miguel Hendriques; Bodil Jorgensen; Talitha Venter

1898 OC002 A novel Arabidopsis receptor kinase mediating oligogalacturonide-triggered immunity and disease resistance

Klara Culjak; Jana Ordon; Owen Kendish; Marina Martín-Dacal; Miguel Angel Torres; Meriem Aitouguinane; Vicente Ramírez; Lu Zhang; Diego José Berlanga; Gemma López; Kyle Bender; Alberto Macho; Markus Pauly; Antonio Molina; Julia Santiago; Cyril Zipfel; Lucía Jordá

1899 OC003 Functional Characterization of Apoplast Localized Proteins in Controlling Response to Salinity in Arabidopsis

Joy Debnath; Zhang Jiang; Tom van der Meer; Mark Roosjen; Dolf Weijers; Christa Testerink; Timo Engelsdorf; Nora Gigli Bisceglia

1950 OC004 Spatiotemporal induction of secondary wall formation via optogenetics

Markus Pauly; Yi Wang; Uriel Urquiza-Garcia; Vicente Ramirez; Matias Zurbriggen

1951 PO002 The pectic part of the cell wall as holder of the plant regeneration potential.

Antoine Davière; Yunjing Ma; Duncan Coleman; Fien Lanssens; Jefri Heyman; Lieven De Veylder

1953 PO003 Light signals shape plant development via modulation of cell wall formation

Laigeng Li; Fang Luo; Qian Zhang; Hu Xin

1955 OC005 Desiccation Stress Triggers Cell Wall Folding and Biochemical Remodeling in the Resurrection Plant Boea hygrometrica

John Moore; Xiaohua Wang; Ling Tang; Yu Gao; Tao Xu; Jonatan Fangel; William Willats; Runze Sun; Xin Deng

1958 PO004 Content of pectin, cellulose, and dietary fibre in fruit and vegetables available on the Polish market

Vadym Chibrikov; Justyna Cybulska; Artur Zdunek

1959 PO005 Impact of rhamnogalacturonan I structure on the functional properties of pectins as emulsion stabilizers

Adrianna Kaczmarska-Król; Jakub Matusiak; Justyna Cybulska; Artur Zdunek; Wojciech Franus

1960 OC006 Mineral nutrients affect RALF-pectin condensation and signaling in roots

Paulina Ramirez Miranda; Ann-Kathrin Rößling; Miriam Kaltwasser; Friederike Göttmann; Jürgen Kleine-Vehn; Elke Barbez

1964 OC007 From the Cell Wall to the Vacuole: FERONIA’s Role in Regulation Cellular Expansion

Ann-Kathrin Rößling; Kai Dünser; Leonard Blaschek; Staffan Persson; Jürgen Kleine-Vehn

1965 PO006 The evolution of pectic polysaccharides in the streptophyte lineage – highly diverse or strongly conserved?

Kim-Kristine Mueller; Florine Mollen; Moritz Rehan; Lukas Pfeifer; Birgit Classen

1966 PO007 Cell Division as a Mechanical Regulator of Arabidopsis Growth

Emily Oren; Sarah Robinson

1969 OC008 Hormonal Suppression of Cell Wall Hypoacetylation Defects

Vicente Ramírez; Markus Pauly; Shaogan Wang

1972 OC009 Comparison of different genetic methods of reducing xylan glucuronidation in aspen to improve wood biorefinery traits

Pramod Sivan; János Urbancsok; Madhavi L. Gandla; Evgeniy N. Donev; Marta Derba-Maceluch; Melissa Roach; Leif J. Jönsson; Francisco Vilaplana; Ewa J. Mellerowicz

2033 OC010 RALFs-FERONIA requires ROPs and TORC1 complex to trigger root hair growth at low temperature in Arabidopsis thaliana

Jose M. Estevez; Leonel Lopez

2046 PO008 Cell Wall Charge in Roots: A hidden player in nutrient homeostasis and signaling

Elke Barbez; Chenlu Liu; Paulina Ramirez Miranda

2048 PO009 Esca-linked symptomatology leads to pectin de-esterification and xyloglucan remodelling in grape berries

Ricardo M. F. da Costa; Helena Santos; Florent Weiller; Jeanett Hansen; Rute Amaro; Cecília Rego; Pedro Reis; Bodil Jørgensen; John P. Moore; Ana Margarida Fortes

2053 PO010 Mass-distribution profiling reveals compensatory remodeling among matrix polysaccharides in Arabidopsis cell wall mutants

Supachai Vuttipongchaikij; Supanut Utthiya; Leonardo D. Gomez; Sukhita Sathitnaitham

2054 PO011 Intracellular trafficking of an Arabinogalactan protein SLEEPING BEAUTY influences cell wall integrity and apical tip growth in Physcomitrium patens

Chao-Yuan Yu; Luis Alonso Baez; Manju Maharjan; Chao-Hsi Liu; Thorsten Hamann; Ooi-Kock Teh

2055 OC011 Insights into the role MYB46 and MYB87 in plant cell wall remodelling

Prashant Anupama-Mohan Pawar; Lavi Rastogi; Bhagwat Prasad Dewangan

2071 PO012 Degraded arabinogalactan-proteins as modulators of cancer-associated galectins-3 and -9

Anna Pardemann; Lukas Pfeifer; Kim-Kristine Mueller; Maximilian Thal Müller; Lisa-Marie Philipp; Susanne Sebens; Birgit Classen

2082 OC012 Rhamnogalacturonan-I is a cell-cell adhesion molecule in grasses and dicots

Nicholas C Carpita; Adriana Grandis; Débora Pagliuso; Marina C.M. Martins; J. Bennett Addison; Arlo Metzger; Anne E. Ware; Brock Weers; John E. Mullet; Marcos S. Buckeridge; Maureen C McCann; Bryon S. Donohoe

2143 OC013 A Novel Cell Wall Component in Penium margaritaceum Reveals Deep Evolutionary Roots of Rhamnogalacturonan-I

Li Tan; Varughese Mulamoottil; Parastoo Azadi

2188 PO013 Prediction of Glycosyltransferase activities involved in plant cell wall composition

Karen Therkelsen; Kristian Barrett; Mengyu Lei; Jing Zhang; Troels Wisen Mouritzen; Stig Uggerhøj Andersen; Jesper Holck

2192 PO014 Structure-Guided Directed Evolution of a Novel C3H for Rice Cell Wall Engineering

Xinxin Xie; Lingyun Qin; Peng Zhang; Jianxu Li; Yunjun Zhao

2194 OC014 Citrus‑derived DAMP biofractions as novel immunity activators against emerging diseases HLB and CBS

Miguel-Ángel Torres; Gemma López; Meriem Aitouguinane; Antonio Molina; Lucía Jordá

2200 PO015 Exploring the structure and function of Musashi-like proteins from dicots to monocots

Léa Perez; Yi Zhai; Axelle Bouder; Lucie Le Bot; Alizée Weiss; Dominique Pontier; John P. Vogel; Thierry Lagrange; Mathilde Francin-Allami; Richard Sibout

2201 PO016 UPR elements regulate the synthesis and modification of mucilage polysaccharides in Arabidopsis thaliana under heat stress

Vicente Jara Contreras; Dayan Sanhueza; Adrian Moreno; Susana Saez-Aguayo

2237 OC015 Coleochaete and the origin of the Cellulose Synthase-like D (CSLD) family

Alison W. Roberts; Eric M. Roberts; Kerrina A. Whelan; Michael Gobell; Candace H. Haigler

2247 OC016 Plant cell directional growth control, a cutting-edge problem on cell wall modifications

Nathan German; Xinyu Zhang; Claire Lionnet; Charlotte Kirchhelle

2253 OC017 The ATHE/MEE39 Receptor Kinase Mediates Cell Wall Integrity Surveillance During Vascular Pathogen Infection in Complex with MIK2

Marina Martín-Dacal; Juan Carlos Montesinos; Hsin-Yao Huang; Gloria Sancho-Andrés; Fortesa Rama; Laura Carrillo; Anurag Kashyap; Álvaro Jiménez-Jiménez; Francisco M. Gámez-Arjona; Caroline Broyart; Huanjie Yang; Nuria S. Coll; Julia Santiago; Cyril Zipfel; Clara Sánchez-Rodríguez

2255 OC018 Regulation of plant polygalacturonases activity through a disulfide redox switch mechanism

Mihaela Sakic; Adrien Lemaire; Vanessa Ung; François Jobert; Solène Bassard; Paulo Marcelo; Sebastien Rigaud; Jean-Xavier Fontaine; Roland Molinié; Valérie Lefebvre; Taku Demura; Davide Mercadante; Jérôme Pelloux; Josip Safran

2275 PO017 Is homogalacturonan methylation the only key determinant of heat stress responses in Arabidopsis seed mucilage?

Susana Saez-Aguayo; Dayan Sanhueza; Vicente Jara; Matias Ramos; Josip Safran; Fabien Senéchal; Marie- Christine Ralet; Helen North; Jérôme Pelloux

2279 PO018 Anatomy of resilience: maize stem development under abiotic stress

P. Lobagueira; S. Guillaume; M. Reymond; P. Revilla; A. López-Malvar

2280 PO019 Exploring Native Fruits as a Source of Cell Wall Diversity: Structural Insights and Biological Functions

Dayan Sanhueza; Matías Ramos; Pablo Sepúlveda-Orellana; Susana Sáez-Aguayo

2281 OC019 Nanofilament-organized HG polymers are essential for cell morphogenesis and anisotropic growth.

Alexis Peaucelle; Alban Mariette; Thierry Desprez; Stephanie Afonso; Oscar Kvaerner; Malo Giannantoni; Debra Mohnen; Melani A. Atmodjo; Herman Hofte; Kalina Haas

2286 PO020 Histological and compositional determinants of hemp stem quality

Meryem ELHABBOUZ; Fabienne Mathis; Marjorie Cavaro; Richard Sibout; Mathilde Francin-Allami; Anne-Laure Chateigner-Boutin

2289 PO021 High-throughput phenotyping of cell wall diferulates using near-infrared spectroscopy is feasible

MARIA SONIA PEREIRA CRESPO; ANA ISABEL CARBALLEDA PARDAL; ANA LOPEZ-MALVAR; ROGELIO SANTIAGO

2290 PO022 Differential regulation of cell wall diferulates in drought-tolerant and sensitive maize lines

ANA LOPEZ-MALVAR; MOHAMED DHIA EDDINE HAMMAMI; NOEMI GESTEIRO; XOSE CARLOS SOUTO; VALERIE MECHIN; MATTHIEU REYMOND; ROGELIO SANTIAGO

2291 PO023 Exploring the influence of pH on Arabidopsis thaliana root hair growth

Emilie Baconnais; Alexis Peaucelle; Herman Höfte; Kalina T. Haas

2292 PO024 A mechanistic model for plant cell wall expansion to explore the coexistence of multiple growth hypotheses and residual stress

Mélanie De Oliveira E Silva; Kalina Haas; Herman Höfte; Alexis Peaucelle

2297 OC020 The Genetic Architecture of Lignification and Plant Architecture in Tomato

Wenyan Zhang; Marian Bemer; Luisa M. Trindade

2300 PO025 Characterization of SHOU4’s Role in Regulating Cellulose Synthase Exocytosis

Naveen K. Chana; Ria Khare; Joanna K. Polko; Joseph J. Kieber

2309 PO026 Loss of the Galactosyl hydrolase GH43 Alters Ray Parenchyma Anatomy and Increases Wood Fibre Length in Hybrid Aspen

Pieter Nibbering; Pratibha Kumari; Tayebeh Abedi; Katarzyna Sokołowska; Alicja Dolzblasz; Karol Sarnecki; Totte Niittylä

2312 PO027 The role of hemicelluloses in the mechanics and structure of conifer primary cell walls

Wiktoria Wodniok; Dorota Borowska - Wykręt; Jerzy Karczewski; Jan Łyczakowski; Dorota Kwiatkowska

2313 PO028 ABA Driven Vascular and Cell Wall Remodeling Restricts Early Fusarium oxysporum Infection in Arabidopsis

Clara Sanchez-Rodríguez; Lucrezia Pinto; Antonio Serrano; Ana Cecilia Aliaga Fandino

2314 PO029 Imaging the cellulose architecture of the guard cell wall

Nathanael Yi-Hsuen Tan; Andrew J Fleming; Julie E Gray; Jamie K Hobbs

2315 PO030 Linking microalgal cell wall architecture to cavitation-assisted recovery of lipids, pigments and antioxidants.

Dimitrios Marinidis; Elena De Amicis; Matteo Dassatti; Valentina Innocenzi; Marina Prisciandaro; Maria Benedetta Mattei

2316 OC021 Chasing a sugar high: effects of temperature, light and salinity to maximise cell-wall polysaccharides in the green seaweed Ulva

Julie Grivotte; Manuel Macías; Erik Malta; Zoë A. Popper

2318 OC022 Outer epidermal edges mediate cell-cell adhesion for tissue integrity in plants

Stéphane Verger; Özer Erguvan; Adrien Heymans; Asal Atakhani; Elsa Gascon; Richard S. Smith; Olivier Ali

2319 PO031 Sugar levels impact cell-cell adhesion in plants

Audrey RIGAUD; Özer ERGUVAN; Adrien HEYMANS; Asal ATAKHANI; Camille MARTIN DESBOUIS; Lucija LISICA; Abu Imran BABA; Stéphane VERGER

2321 PO032 In vivo pectin breakdown by inducible expression of a fungal polygalacturonase in Arabidopsis as a tool to study subcellular proteome remodelling upon cell wall damage

Emilia Piccirilli; Noah Ditz; Lucie Schröder; Elena De Amicis; Dimitrios Marinidis; Moira Giovannoni; Manuel Benedetti; Holger Eubel; Hans-Peter Braun; Maria Benedetta Mattei

2322 OC023 New workflow for multimodal and multiscale analysis of the parietal structure of maize stem, combining AFM, Raman, and MSI

ORIANE MOREL; Mathieu Fanuel; David Legland; Angélina D’Orlando; Hélène Rogniaux

2338 PO033 Understanding the mechanical implications of cell division on plant development.

Sarah Robinson;

2339 OC024 Are (some) cell wall mutant also membrane mutant ?

Sivagamy SOUNDIRAMOURTTY; Aline Voxeur; Samantha Vernhettes

2341 PO034 Extracellular matrix remodelling in brown algae: investigating enzymes from the alginate degradation pathway

Maria Shamin; Ahlem Bouguerba-Collin; Olivier Godfroy; France Denoeud; J. Mark Cock; Thomas Robert; Nicolas Terrapon; Cécile Hervé

2344 PO035 Separability of pectic sub-populations

Peter Ulvskov;

2345 OC025 Cellulose biosynthesis is directly regulated by cell-surface auxin signaling

zengyu liu; Rongfeng Huang; Zhenbiao Yang; Tongda Xu; Staffan Persson

2348 PO036 Structural and biochemical insights into the cell wall architecture of two lentil varieties

Allard; Roulard; Chaume; Bassard; Fontaine; Molinié; Lefebvre; Pelloux; Pau-Roblot

2349 OC026 Identifying robust protein interaction networks, involved in cellulose synthesis in Arabidopsis, using multi-bait proximity labelling

Manoj Kumar; Simon Turner

2350 PO037 Generation of novel monoclonal antibodies targeting cell wall polysaccharides from sea-farmed brown algal species

Alice Pétrau; Kévin Hardouin; Sonia Kridi; Mélinda Oiry; Susan Marcus; Diane Jouanneau; Ambre Gautier; Murielle Jam; William G.T. Willats; J Paul Knox; Cécile Hervé

2352 PO038 ‘A spoonful of sugar’ is the medicine: Seaweed derived sugars as plant protection products

Zoe A. Popper; Wendy F. Delpont

2357 PO039 Evolution and redeployment of RLP44 in cell surface receptor networks

Yu Luo; Sebastian Wolf; Isabel Monte

2360 PO040 Insights into Pectin Nanoscale Organization Using dSTORM Super-Resolution Microscopy

Malo Giannantoni; Vadym Chibrikov; Herman Höfte; Artur Zdunek; Justyna Cybulska; Alexis Peaucelle; Kalina Haas

2362 OC027 High-Throughput Glycan Array Screening Reveals Arabidopsis Leucine-Rich Repeat Receptor Kinases Binding Rhamnogalacturonan-I

Colin Ruprecht; Duhwa Lee; Youssef Belkhadir; Fabian Pfrengle

2372 OC028 Pollen tube adhesion: the key role of pectins

Juliette Cremer; Olivier Perruchon; Marc Ropitaux; Amelie Morin; Arnaud Lehner; Jean-Claude Mollet

2374 OC029 Identification of galactosyltransferases, GalE, involved in extension of beta-1,4-galactan chains

Henrik V Scheller; Yi-Chun Chen; Andy DeGiovanni; Hsin-Tzu Wang; Devon Birdseye; Mads H. Clausen; José Henrique Periera

2377 OC030 Arabidopsis GALACTURONOSYLTRANSFERASE (GAUT) 1 synthesizes a homogalacturonan tightly bound to the cell wall and required for cell expansion

Melani A. Atmodjo; Robert A. Amos; Alexis Peaucelle; Kalina T. Haas; John Glushka; Li Tan; Ian M. Black; Alban Mariette; Thierry Desprez; P. Jarod Glatz; Darryn C. Amanda; Ioana Emerich; Joshua Indech; Sivakumar Pattathil; Sindhu Kandemkavil; Stefan Eberhard; Parastoo Azadi; Michael G. Hahn; Debra Mohnen

2379 OC031 Not so fast: Discovering how the cell wall contributes to the form and function of stomatal complexes in Brachypodium distachyon

Kelly Sammons; Julia Medaska; Qimeng Li; Maricela Espinoza; Siearah Milton; Deborah Petrik; Charles T. Anderson

2385 PO041 Brillouin Microscopy for Non-Invasive 3D Mapping of Cell Wall Mechanics

Gerd Behme; Torsten Müller; Vitaliy Oliynyk; Raimund Schlüßler

2389 OC032 A molecular glue in plants: LecRK-I.9 creates plasma membrane – cell wall connections.

Denise Arico; Ugo Segura; Annalisa Bellandi; Claire Lionnet; Marjolaine Martin; Olivier Hamant; Hervé Canut

2392 OC033 Glycan recognition by a plant sentinel immune receptor

Pedro Jiménez-Sandoval; Caroline Broyart; Owen Kentish; Hyun Kyung Lee; Klara Culjak; Uwe Osswald; Meriem Aitouguinane; Emanuele Tettamanti; Manon Schmidli; Lu Zhang; Charles Roussin-Léveillée; Diego José Berlanga; Marina Martin-Dacal; Miguel Angel Torres; Varun Kumar; Patricia Fernández-Calvo; José M. Jimenez-Gomez; Alberto P. Macho; Fabian Pfrengle; Lucía Jordá; Antonio Molina; Julia Santiago

2394 OC034 Progress toward a biochemical understanding of pectin deacetylation

Juliette Chislard; Liang Zhang; Florian Philippe; Romain Roulard; Jiri Vlach; Parastoo Azadi; Jean-Marc Domon; Digantkumar Gopaldas Chapla; Kelley Moremen; Emmanuel Petit; Jérôme Pelloux; Romdhane Karoui; Josip Šafran; Breeanna R. Urbanowicz; Catherine Rayon

2397 PO042 Triphasic cellulose/starch/PLA biocomposites: Optimising for biopolymer loading and biodegradability

Christian Donohoe; Peter Ulvskov; Marwa Faisal

2398 OC035 Elucidating the biosynthesis of the enigmatic rhamnogalacturonan-II

Sebastian Garcia-Daga; Xingyi Zhou; Fleur Dolman; Yuan Zhang; Henrik V. Scheller; Jose Henrique Pereira; Andy DeGiovanni; Paul Adams; Jenny C. Mortimer

2399 OC036 Characterization of recombinant Arabidopsis FRIABLE1 (FRB1) reveals robust Rhamnogalacturonan-I Rhamnosyltransferase activity and critical catalytic residues.

Ian S. Wallace; Kayleigh J. Robichaux; Madison N. Blea; Chin Huang; Robert Amos; Debra Mohnen

2400 PO043 DNA-barcoding polysaccharide specific monoclonal antibodies facilitates sensitive and multiplexed analysis of cell wall polymers

Ian S. Wallace; Caleb F. Griffith; Michael G. Hahn

2402 PO044 Mineral-driven cell wall heterogeneity underlies internal firmness gradients in persimmon (Diospyros kaki L.) fruit

Julia Morales; Ana-Pilar Moreno; Belén Martínez-Alcántara; Alejandra Salvador; Ana Quiñones

2403 PO045 Impaired jasmonate catabolism enhances lignification and secondary cell wall thickening in Arabidopsis xylem

Natalia Wojciechowska; Julia Stępniak; Julia Minicka; Magdalna Ślachetka; Agnieszka Bagniewska-Zadworna

2404 PO046 The Thiol Reductase MpGILT Regulates Polygalacturonase Activity and Thallus Development in Marchantia polymorpha

Gabrijela Zibar; Mihaela Šakić; Laura Dollangère; François Jobert; Martin Mecchia; Vanessa Ung; Adrien Lemaire; Sophie Hanot; Emilie Cavel; Stéphanie Guénin; Romain Roulard; Solène Bassard; Ueli Grossnikalus; Valérie Lefebvre; Laurent Gutierrez; Davide Mercadante; Jérôme Pelloux; Josip Šafran

2407 PO047 Unveiling danger-associated molecular patterns (DAMPs) sensing mechanisms in plants

Hiba Ghrissi; Klara Culjak; Marina Martín Dacal; Diego josé Díaz Berlanga; Miguel Ángel Torres; Antonio Molina; Lucía Jordá

2408 PO048 Evidence for coordination between pectin metabolism, pectin integrity sensing, and hormonal signaling during temperature-induced hypocotyl elongation in Arabidopsis

Lara Vivarelli; Rifat Ara Begum; Iris Bertoncelj; Adrien Lemaire; Solène Bassard; Hervé Demailly; François Jobert; Sébastien Rigaud; Valérie Lefebvre; Laurent Gutierrez; Jérôme Pelloux; Fabien Sénéchal

2411 OC037 Plant cell wall-derived oligosaccharides released during pathogen infection and triggering immune responses: challenges for their identification and agricultural applications

Meriem Aitouguinane; Miguel Ángel Torres; Sergio López-Cobos; Cristian Carrasco-López; Andrea Sánchez-Vallet; Lucía Jordá; Antonio Molina

2413 OC038 Minor Polymer, Major Mechanics: Callose Turnover Regulates Cell Wall Stiffness During Tomato Fruit Development

Richa Yeshvekar; Lazar Novakovic; Candelas Paniagua; Naomi Simmons; Yoselin Benitez Alfonso

2415 OC039 Reading and rewriting the mechanochemical language of cell wall homeostasis

Laura Bacete; Patrik Appelblad; Bastien Dauphin; Sehyeon Kim; Johanna Künnemann; Manju Maharjan; Demetrio Marcianò; Klaudia Ordyniak; Nasrin Sabooni; Nancy Soni

2419 PO049 Insights into Fruit Abscission Processes in Persimmon: A Structural and Ionomic Approach

BELEN MARTINEZ ALCANTARA; Julia Morales; Andrés Marzal; Ana Pérez-Piqueres; Isabel Rodríguez-Carretero; Ana Quiñones

2423 PO050 Untangling plant cell wall architecture and the control of plasmodesmata aperture

Yoselin Benitez-Alfonso; Brigita Simonaviciene; Sam Amsbury

2424 PO051 Lateral root emergence is modulated by polygalacturonase-induced pectin degradation in Arabidopsis thaliana.

Ritu Vadodaria; Charles T. Anderson

2425 PO052 More than just glue: Deconstructing the molecular architecture of mucilage-mediated seed attachment

Anuleka Dutta; Charles T. Anderson

2428 OC040 Shape, structure and mechanics of maize stomatal cell walls

Tian Zhang; Lu Yu; Yueyuan Wang; Pan Li; Chun-Peng Song

2429 PO053 Enzymatic Remodelling of Rhamnogalacturonan-I from Potato Pulp: From Agro-Industrial Waste to a Defined Polysaccharide for Structure-Function Analysis

A Rajalechumi Kamatchi; Bodil Jørgensen

2432 OC041 Revisiting the expansin paradigm: are expansins catalytic or not?

Ignacio Delgado Santamaría; Heidi Østby; Vincent G.H. Eijsink; Anikó Várnai

2474 OC042 Wood into food: converting plant cell walls into edible products

Charles T. Anderson; Niroshan Siva; Hannah Klatte; Tara Mather

2501 OC043 A mutation-stacking approach towards agro-industrial improvement of maize: insights into the CCR gene family

Astrid De Moor; Yasmine Vanhevel; Celien Van de Velde; Laurens Pauwels; Stijn Aesaert; Griet Coussens; Ruben Vanholme; Wout Boerjan

2509 PO054 Cell wall glycan architecture as a determinant of pinewood nematode host susceptibility

Ricardo M. F. da Costa; Luís B. Fonseca; Maria João Ferreira; Miguel Moreira; Martin Vojtek; Ieva Lelenaite; Joana Cardoso; Carmen Diniz; Luís Batista de Carvalho; Jorge M. P. L. Canhoto; William G. T. Willats; Sílvia Coimbra

2511 PO055 Exploring LPMO Oxidation of Mannan Substrates and Cooperation with Cellobiose Dehydrogenase on Glucomannan

Ellen Engquist; Jan Willem Zwolschen; Peicheng Sun; Caio de Oliveira Gorgulho Silva3; Florian Csarman; Christian Donohoe; Roland Ludwig; Jane Agger; Peter Ulvskov; Mirjam Kabel

2514 PO056 Degumming/bleaching of flax roving by Deep Eutectic Solvents (DES) for textile applications

Marc Rouchon; Richard Sibout; Johnny Beaugrand; Laura Radici; Sofiane Guessasma; Marc Lahaye

2533 OC044 Polygalacturonase-inhibiting Proteins Contribute to Primary Cell Wall Degradation during Xylem Vessel Differentiation

Chaokun Huang; Erika Yamada; Ya Ma; Eri Kamon; Nobuhiro Akiyoshi; Toshihisa Kotake; Josip Safran; Valérie Lefebvre; Jérôme Pelloux; Misato Ohtani

2539 PO057 Interplay Between TTL3 and BIK1 Control Cellulose Biosynthesis under Salt Stress

Vítor Amorim-Silva; Francisco Percio; Raquel Pagano-Márquez; Ángel Del-Espino; Ryan Toth; Jessica Pérez-Sancho; Alberto P. Macho; Thomas A. DeFalco; Staffan Persson; Cyril Zipfel; Miguel A. Botella

2541 PO058 In search for helicoidal architecture in primary cell walls

Dorota Borowska-Wykręt; Dorota Kwiatkowska; Wiktoria Wodniok

2542 PO059 Mild stress or real damage? The role of ZAT11 and ZAT18 in Cell Wall Defense

Klaudia Ordyniak; Bastien Dauphin; Sehyeon Kim; Thorsten Hamann; Laura Bacete

2561 PO060 Investigating the role of continuous cell wall remodelling in hydathode immunity and microbiome composition

Pauline Savourat; Samantha VERNHETTES; Aline VOXEUR

2581 OC045 In planta profiling of cell wall–derived oligosaccharides during biotic interactions

Diego Rebaque; Sara Yugueros; Hugo Mélida

2599 OC046 AGP Glycosylation Controls Cell Wall Signal Integration During Development in Arabidopsis

Damilola Ayorinde; Gbolaga Olanrewaju; Allan Showalter

2712 OC047 Unexpected CSLA Functions in Mannan-Rich Marchantia polymorpha

Catalin Voiniciuc;

2724 PO061 Arabidopsis thaliana GER1 and GER2 function redundantly in synthesis of GDP-L-fucose and are required for pollen fertility

Marina Leal Gavarrón; Fanny Vinter; Lukasz Wiczolek; Tianyu Tang; Cezary Waszczak

2727 PO062 Coordination Between Mesophyll Cells and Pavement Cell Shape Acquisition in Arabidopsis Leaves

Vinod Kumar; Stéphanie Robert

2728 OC048 Mechanical regulation of Arabidopsis seed growth by the seed coat outer integument

Jeanne BRAAT; Guillaume CERUTTI; Simone BOVIO; Benoit LANDREIN

2732 PO063 Live-cell tracking of homogalacturonan dynamics using an oligocationic peptide probe

Katarína Heldesová; Ajay Kumar; Barbora Stratilová; Jozef Mravec

2733 PO064 Mechanical properties explain the defective development of root hairs in xyloglucan-deficient mutants of Arabidopsis thaliana

Vyankatesh Zambare; Gavin McDermond; Luis Alonso Baez; Thorsten Hamann; Charles T. Anderson

2736 OC049 Regulation of lignin deposition by SYT1-ER-PM contact sites

Ulises Galvan; Jorge Morello-Lopez; Jessica Perez-Sancho; Lourdes Rubio; Miguel A. Botella

2738 PO065 Cell wall charge gates iron availability in plant roots

Chenlu Liu; Jedrzej Dobrogojski; Paulina Ramirez Miranda; Dominic Wölki; Nicolas Ulbrich; Marco Marconi; Monika Kubalova; Berit Ebert; Elke Barbez

2742 PO066 Toward understanding algaenan biosynthesis in the microalga Nannochloropsis oceanica

Laura Vimenet; Jannis Straube; Johan Andersen-Ranberg

2743 PO067 Pectin Remodelling and Methanol Release Drive Cell Wall Plasticity During Cadmium-Induced Hormesis

Manish Yadav; Risha Ravi; Santosh Kanade

2750 OC050 Pit shaping in vessel walls mediated by xylan deacetylation sustains xylem hydraulics and grain yield

Lanjun Zhang; Yihong Gao; Zuopeng Xu; Jingyang Hu; Zhao Wen; Jiaxi Li; Chengxu Gao; Yihua Zhou; Baocai Zhang

2755 PO068 Phasmid insect digests cell-wall pectin and hemicelluloses, but not cellulose: misleading conclusions from conventional ‘cellulase’ assays

Stephen C. Fry; Lenka Franková; Luke Yuan; E. Alanie Lapina

2757 PO069 Cell wall modifications control intracellular accommodation of symbiotic microbes

Thomas Ott; Marta Rodriguez-Franco; Guofeng Zhang; Yangkong Gao; Chao Su

2761 OC051 Extensin-like kinase PERK acts with RALF peptides to control polarized tip growth in Physcomitrium patens

Ooi-kock Teh; Chin-Lien Tseng; Benjamin Prethiviraj Salamon; Bal Govind Yadav; Si Thanh Nguyen

2762 PO070 Storage carbohydrate and cell wall contents, localizations and compositions of caryopses from three Oryza sativa cultivars (Nipponbare, Nagina 22 and Kitaake) displaying different levels of heat tolerance

Jean-Claude Mollet; Alvaro Miquel; Gaëlle Durambur; Youssef Chebli; Marc Ropitaux; Anja Geitmann; Susana Saez-Aguayo; Ariel Orellana

2764 PO071 Cell anatomy and lignin structure underpin radial stiffness in hardwood species

Alisa Chernikova; Charles T. Anderson

2769 OC052 Brassinosteroid-mediated environmental plasticity of seed development

Chi-Ying Hsueh; Duarte Dionísio Figueiredo

2772 PO072 Xylan–cellulose interaction: a protective barrier against enzymatic deconstruction of cellulose microfibrils in natural plant cell walls

Anikó Várnai; Zarah Forsberg; Heidi Østby; Parveen Kumar Deralia; Ignacio Delgado Santamaría; Vincent G. H. Eijsink; Paul Dupree

2773 PO073 Pectin diversity in Alismatales: Is rare occurrence of apiogalacturonans in connection with life in aquatic habitats?

Lukas Pfeifer; Fabian Eichhorn; Benjamin Mandzak; Vu Kvin Chi Nguen

2774 OC053 Evolution of structural diversity of arabinogalactan-proteins within streptophytes

Lukas Pfeifer; Kim-Kristine Mueller; Hannah Jander; Birgit Classen

2776 PO074 RALF peptide-mediated ROS signaling and pectin dynamics regulate root developmental progression in rice

Hanlei Yang; Meiru Jia; Bingyue Li; Zhao Xie; Shaoxue Cao; Leiting Pan; Baocai Zhang; Yihua Zhou

2777 PO075 Secretory Trafficking Controls Pectin Methylesterase Delivery and Activation

Gabriele Pecatelli; Giampaolo Massaccesi; Vincenzo Lionetti

2778 PO076 Temperature-induced changes in cell wall pectin require homogalacturonan synthesis for hypocotyl elongation in Arabidopsis

Rifat Ara Begum; Lara Vivarelli; Pauline Trezel; Pauline Hinckellrin; François Jobert; Romain Roulard; Stéphanie Guénin; Solène Bassard; Hervé Demailly; Corinne Pau-Roblot; Grégory Mouille; Laurent Gutierrez; Jérôme Pelloux; Fabien Sénéchal

2780 PO077 Natural phenolic autofluorescence reveals cell wall-specific distribution of hydroxycinnamates in Brachypodium distachyon

Richard Sibout; Marie-Françoise Devaux; Fabienne Guillon; Camille Alvarado; Lucie Le Bot; Lèna Brionne; Amandine Leroy; Hugo Chauvet; Frédéric Jamme; Gilles Pilate; Cécile Barron; Laura Vimenet

2781 PO078 1. Emerging tools to study cell wall dynamics in vivo

Kalina T Haas; Alexis Peaucelle; Herman Hofte; Emilie Baconnais; Stephanie Afonso; Yin Wang

2783 PO079 OptoRabA4b: an optogenetic tool to investigate the relationship between exocytosis and growth

Alban Mariette; Herman Höfte; Alexis Peaucelle; Kalina T. Haas

2785 OC054 Plant Cell Wall Remodeling in the Olive-Xylella fastidiosa Pathosystem

Daniele Coculo; Roberta Spanò; Candelas Maria Paniagua Correas; Jeronimo Coto-Elena; Josè Angel Mercado; Pasquale Saldarelli; Maria Saponari; Vincenzo Lionetti

2792 OC055 Cellulose microfibril deposition and cell wall mechanics in moss cell morphogenesis.

Laiju Chandran Kalathodi; Samuel Haluška; Lucie Brejšková; Peter Mojzeš; Anna Fučíková; Viktor Žárský

2797 PO080 Variation of cellulose microfibril orientation in spruce wood across different length scales

Sromona Nandi; Tuukka Verho; Andreas Tirkkonen; Antti Paajanen; Patrik Ahvenainen; Paavo A. Penttilä

2802 PO081 A kinase-phosphatase feedback loop regulates cell wall damage responses in Arabidopsis.

Shuai Zheng; Mike Ogden; Yang Wang; Staffan Persson

2803 PO082 Plant Polysaccharide Antibody Database (PPAD) – an interactive online resource for information about antibody specificities and epitope structures

Ieva Lelėnaitė; Jonatan Fangel; Charlotte Stenkjær Fletcher; Cassie Bakshani; Catherine Tétard-Jones; Stjepan Kresimir Kracun; Steven Hall; Peter Ulvskov; William G.T. Willats

2804 OC056 Functions and interactions of FLA4 and its molecular cousins

Georg J. Seifert;

2805 PO083 Deciphering cotton cell wall/soil interactions in the laundryome

Charlotte Stenkjær Fletcher; Tim Robson; Ieva Lelėnaitė; Nazar Momin; William G.T. Willats

2808 OC057 Oxidation of pectin-derived oligogalacturonides balances the growth–defense trade-off by attenuating cell wall damage signaling

Moira Giovannoni; Valentina Scafati; Sara Di Renzo; Manuel Benedetti

2818 OC058 Crystalline Cell Wall Engineering Insights from an Ancient Mannan Synthase

Talia Jacobson; Catalin Voiniciuc

2819 PO084 Thaxtomin phytotoxins offer a molecular masterclass in broad-spectrum cellulose synthase inhibition

Louis F. L. Wilson; Chaemyeong Lim; Miguel Ángel Torres; Steve Scheiner; Yueping Wan; Pallinti Purushotham; Ruoya Ho; Zygmunt S. Derewenda; Jochen Zimmer

2823 PO085 Role of hemicelluloses in the formation of plant cell wall microfibril structures

Alka Gupta; Xiaoxuan Chen; Himanshu Shekhar; Taisiia Cheremnykh; Vaibhav Modi; Antti Paajanen; Paavo Penttilä

2825 PO086 Growth-Driven Forces Necessary For Cell-Cell Adhesion Loss

Lucija Lisica; Elsa Demes-Causse; Asal Atakhani; Özer Erguvan; Stéphane Verger

2828 PO087 Overexpression of Human UDP-Galactose Transporter 1 (hUGT1) modulate xylem development via increased arabinogalactan proteins in poplar

Wenbo Lu; Wenbo Shan; Ryosuke Sano; Toshihisa Kotake; Taku Demura; Misato Ohtani

2831 OC059 GELP proteins as architects of cutin and suberin biopolymer assembly

Robertas Ursache; Fabien Nirina Ramamonjy; Luca Piccinini

2834 PO088 Unusual β-galactoglucomannan structure in mistletoe (Viscum album)

Yoshihisa Yoshimi; Callum Houghton-Flory; James London; Li Yu; Katherine Sttot; Paul Dupree

2836 PO089 Cell wall structural proteins are essential in A. thaliana root hair growth.

Maria Belen Velazquez; Aurélie Dupriez; Elisabeth Jamet; Steven Moussu

2837 PO090 Identification of transcription factors in tension wood formation of hybrid aspen

Mizuho Kanie; Katsuhiko Tokita; Ryosuke Sano; Taku Demura; Naoki Takata; Misato Ohtani

2840 OC060 Interplay between callose synthesis and membrane phospholipids

Petra Cifrová; David Ušák; Daniel Van Damme; Roman Pleskot

2841 OC061 Crystallinity and size of plant cellulose microfibrils

Paul Dupree; Rosalie Cresswell; Parveen Kumar Deralia; Yoshihisa Yoshimi; Tomohiro Kuga; Alberto Echevarria Poza; Steven P Brown; Ray Dupree

2842 PO091 Role of cell wall arabinogalactan proteins in pea root responses to osmotic stress and Aphanomyces euteiches infection: Shared or distinct stress responses?

Maïté Vicré; Mariane CHEDID; Vincent Lemaitre; Mélanie FORTIER; Olivier PERRUCHON; Marie-Christine KIEFER-MEYER; Azeddine DRIOUICH; Marie-Laure Follet

2843 OC062 Tissue- and context specific callose deposition in the vascular system

Lothar Kalmbach;

2844 PO092 Xylan maintains cellulose and lignin in close spatial association

Alberto Echevarría-Poza; Marta Busse-Wicher; Rosalie Cresswell; Theodora Tryfona; Henry Temple; Xiaolan Yu; Raymond Wightman; Nadine Anders; Steven P. Brown; Ray Dupree; Paul Dupree

2846 PO093 Valorisation of Olive Mill Waste into Cell Wall–derived Elicitors for Sustainable Crop Resilience

Giulia Caminada; Elisabetta Lazzari; Daniele Coculo; Alba Ester Illera Gigante; Maria Teresa Sanz; Sagrario Beltrán; Savino agresti; Vincenzo Lionetti

2847 PO094 A Single PMEI for so many PMEs: Unraveling Pectin Regulation in Moss

Hasan Kolkas; Adrien Lemaire; Clemence Allard; Yi-Hsuan Yeh; Jérôme Pelloux; Teh Ooi Kock; Valérie Lefèbvre

2848 OC063 “The Root Extracellular Trap: A Key Interface Between Roots and Environmental Stresses”

Maïté Vicré; Mariane CHEDID; Vincent Lemaitre; Mélanie FORTIER; Marie-Christine KIEFER-MEYER; Azeddine DRIOUICH; Marie-Laure Follet

2849 OC064 OLinWASTE: from olive mill agro-industrial residues to cell wall–derived immune elicitors for sustainable crop protection

Vincenzo Lionetti; Giulia Caminada; Daniele Coculo

2852 OC065 How does hormonal signaling regulate cell plate development?

Georgia Drakakaki;

2853 PO095 Ethylene modulates cell wall mechanics for root responses to compaction

Staffan Persson; Jiao Zhang; Yang Wang; Wanqi Liang; Bipin Pandey

2854 PO096 Novel auxiliary activity 3 (AA3) family enzymes in lignification and pollen wall formation

Mengyi Sun; Johanna Karppi; Hongbo Zhao; Maija Tenkanen; Tanja Paasela

2855 OC066 REVOLUTA regulates cell fate and secondary cell wall patterning in the fruit endocarp

Angela Hay;

2857 OC067 Mechanosensitive remodeling of the cellulose network controls growth direction in plant cells

Lukas Hoermayer; Andrea Meraviglia; Mateusz Majda

2858 PO097 A Modular CBM Platform for Flexible, Stoichiometric Labeling of Cell Wall Polysaccharides

Michael Ogden; Peter Klemmed Bjørk; Staffan Persson

2860 PO098 Analysis of the effects of varieties of white light source on sturdy stem formation

Koshiro Hatanaka; Momoka Ohashi; Daisuke Takahashi; Toshiya Yokoyama; Kazuhiko Nishitani; Takuya Sakamoto; Mariko Asaoka

2862 PO099 Identification and functional characterization of two UDP-apiose transporters in Arabidopsis thaliana

Rebecca Schulzke; Adrianna Czyz; Omar Sandoval Libanez; Carsten Rautengarten; Henrik V. Scheller; Berit Ebert

2864 OC068 Building an extracellular glycoprotein network necessary for cell elongation: the case of EXTENSINs

Aurélie Dupriez; Maria Belen Velazquez; Elisabeth Jamet; Steven Moussu

2865 PO100 Plasticity of Secondary Cell Walls to Water Limitation in the Vasculature of Arabidopsis

René Schneider; Ulrike Lehmann; Felix Ruhnow

2866 PO101 Decoding the Role of Pectin Methylesterases in Plant Abiotic Stress Responses

Ivan Bevilacqua; Gabriele Pecatelli; Daniele Coculo; Vincenzo Lionetti

2868 PO102 Highly decorated xylan together with xyloglucan maintain Arabidopsis primary cell wall function

Li Yu; Ruifang Zhong; James London; Nadine Anders; Theodora Tryfona; Xiaolan Yu; Paul Dupree

2869 PO103 Cell Wall Structural Features Underlying Maize Resistance to Fusarium graminearum

Penélope García-Angulo; Alba Manga-Robles; Diego Rebaque; Pilar Carrancio-Jato; Antonio Encina García; Rogelio Santiago; Francisco Javier Vilaplana Domingo

2871 PO104 PRX56 as a Novel Candidate Regulating Cell Wall (CW) Microdomain Remodeling in Arabidopsis Mucilage Secretory Cells (MSCs)

Mathieu HENNEUSE; Vincent BURLAT

2872 OC069 Reducing galactose substitutions of type II arabinogalactan affects cell wall architecture and alters secondary cell wall deposition in Arabidopsis thaliana floral stem internodes

Lucia Albornos; Paula Iriondo-Ocampo; Iván Campos-Seoane; Berta Dopico; Ignacio Martin

2873 PO105 Heterophylly: from a cell wall point of view

Thomas Berthelier; Carole Pichereaux; Hélène San Clemente; Vincent Burlat; Christophe Dunand; Elisabeth Jamet

2875 OC070 Structural and Functional Characterization of TomEP, a Tomato Extensin Peroxidase

Michael Held; Zawar Hussain; John W. Mishler-Elmore; Abhijit Sukul; Ahmed Faik

2876 OC071 Phytosterols regulate secondary cell wall deposition in Arabidopsis thaliana

Paul Vogel; Staffan Persson; Guillermo Moreno-Pescador; Lise Noack

2877 OC072 Lineage, development, and cell type, shape xylan architecture and wall properties in monocots

Theodora Tryfona; Xiaolan Yu; Tamiris Kobayasi; Parveen K. Deralia; Frédéric Mentink-Vigier; Xiao Peng; Tuo Wang; Fransisco Vilaplana; Paul Dupree

2878 PO106 Ethylene response factors as candidates for transcriptional regulation of primary cell wall biosynthesis in celery collenchyma

Natalya Syrchina; Natalia Mokshina

2879 OC073 Post-translational Modification of VND7 protein is a Key for the Regulation of Xylem Vessel Functionality in Response to Biotic Stimuli

Misato Ohtani; Ya Ma; Yoshito Ogawa; Masatoshi Yamaguchi; Kei Hiruma; Hirofumi Nakagami; Taku Demura

2880 PO107 Flaxseed mucilage physicochemical properties: association with genotype and seed germinability

Olga Korobkina; Timur Sibgatullin; Maria Kharina; Polina Mikshina

2881 OC074 Oxidative deboronation of boronic acids facilitated by H2O2 generates boric acid for rhamnogalacturonan II dimerization

Deepak Sharma; Kristen Thorne; Vivek S. Bharadwaj; Michaela S. Matthes; Malcolm O'Neill; Breeanna Urbanowicz

2882 PO108 Elucidation of acceptor substrates involved in flax fiber rhamnogalacturonan I biosynthesis

Anzhela Mikhailova; Polina Mikshina; Tatyana Gorshkova

2883 PO109 Functional Characterization of Cell Wall-Associated miRNAs in Arabidopsis Using Reverse Genomics

MARYAM MUZAFFAR; Michael Held

2884 PO110 Pectin and pathogen susceptibility: loss of non-host resistance to Pseudomonas syringae in Arabidopsis pectinmethylesterase inhibitor mutants

Asier Largo-Gosens; Daniel Fernández-García; José Luis Martín; María Fuertes-Rabanal; Carlota Cerezo; Penélope García-Angulo

2885 OC075 Insights into the cellulose fibril structure reveal a water-stabilized architecture

Ruoya Ho; Jochen Zimmer; Keisuke Nakashima; Louis F. L. Wilson; Louis F. L. Wilson

2886 OC076 Constitutive versus inducible: do tertiary cell walls share a common regulatory playbook?

Natalia Mokshina; Oleg Gorshkov; Tatyana Gorshkova

2887 PO111 Probing the structure–function relationship of the xylem-specific class-14 kinesin AT2G47500 during protoxylem development

Cheryl Quek Chai Hui; Rene Schneider

2888 PO112 Roles of two polygalacturonases, PpPG2 and PpPG3, in the control of Physcomitrium patens development

Rouffle Maxime; Carton Camille; Lemaire Adrien; Clémence Allard; Bassard Solène; Roulard Romain; Safran Josip; Jobert François; Yeh Yi-Hsuan; Gutierrez Laurent; Pelloux Jérôme; Teh Ooi-Kock; Lefebvre Valérie

2889 OC077 Spatiotemporal coordination of suberin and lignin deposition in Arabidopsis root apoplastic barriers

Olga Serra; Carla Sànchez-Guirado; David Molina; Javier Surís-Auguet; Niko Geldner; Mercè Figueras; Laura Ragni

2890 PO113 Intrusive growth of secondary xylem fibers in flax

Liudmila Kozlova; Anna Petrova; Tatyana Gorshkova

2891 OC078 Expression of the “OG-machine” in growth- and immune-defective Arabidopsis backgrounds identifies factors that uncouple growth inhibition from defence

Giulia De Lorenzo; Laura Guerrisi; Sara Di Renzo; Sarah Giulietti; Chiara Degli Esposti; Benedetta Mattei; Daniela Pontiggia

2892 OC079 A developmental transition in pectin methyl-esterification enables anisotropic growth

Henry Temple; Aleksandra Liszka; Rosalie Cresswell; Alberto Echavarría-Poza; Siyu Miao; Mahwish Ejaz; Ray Dupree; Paul Dupree; Henrik Jönsson; Sarah Robinson

2893 PO114 Concerted action of two pathogen mannanases to depolymerize the plant cell wall and suppress the immune response

Sergio López-Cobos; Meriem Aitouguinane; Rocío Saorí-Escudero; Laura García-Santos; Antonio Molina; Cristian Carrasco-López; Andrea Sánchez-Vallet

2894 PO115 A defective cell wall peroxidase responsible for decreased dimerisation of ferulate moieties on wheat arabinoxylan

Ondrej Kosik; Rowan AC Mitchell; Abdul Kader Alabdullah; Anneke Prins; Maria Oszvald; Till K Pellny; Jackie Freeman; Kirstie Halsey; Caroline A Sparks; Alison Huttly; James Brett; Michelle Leverington-Walte; Simon Griffiths; Peter R Shewry; Alison Lovegrove

2895 OC080 Distinct types of cell wall stresses and sensing mechanisms enable cytoskeletal patterning of epidermal morphogenesis in leaves

Daniel B Szymanski; Tanner Ballance; Samuel Belteton; Luis Romaguera-Rios; Gui de Souza Correa; Eileen Mallery; Thomas Siegmund

2896 PO116 GT61 β-1,2-xylosyltransferases define a conserved primary cell wall xylan modification in gymnosperms and Arabidopsis

Henry Temple; Yoshihisa Yoshimi; Katharine Davis; Theodora Tryfona; Aleksandra Liszka; Henry Yates; James Andrew London1; Alberto Echevarria-Poza; Joel Rodrick-Wurman; Li Yu; Glenn Thorlby; Kyrin R Hanning; Christina Fleischmann; Xiaolan Yu; Katherine Stott; Kristian B. R. M. Krogh; Mathias Sorieul; Nadine Anders; Paul Dupree

2897 PO117 RCO (REDUCED COMPLEXITY) mediated growth repression and cell wall dynamics during leaf morphogenesis

Purva Naik; Miltos Tsiantis

2898 PO118 Synthetic Extensin Genes to Probe Cell Wall Assembly

Allan Kenneth Regunton; Al Bulushi Abdul Hakeem; Michael Held

2899 OC081 A cell-resolved approach reveals MYB156-mediated remodeling of fibre secondary cell wall formation in poplar

Annabelle Déjardin; Yiyi Tan; Françoise Laurans; Etienne Delannoy; David Gosset; Nathalie Boizot; Nassim Belmokhtar; Gilles Pilate

2900 PO119 Structure and functioning of non-lignified thickened cell walls in collenchyma and phloem fibers

Polina Mikshina; Olga Sautkina; Olga Korobkina; Tatyana Gorshkova

2903 PO120 Interplay of various cell wall types in mechanical performance of a plant body

Tatyana Gorshkova;

2906 OC082 Nitrate interplays with cell wall metabolism for cell expansion in Arabidopsis cotyledons

Valentina Nunez-Pascual; Eleodoro Riveras; Sebastián Moreno; Jonathan Morales; Ariel Cerda; Karin Rothkegel; Andrea Vega; Arun Sampathkumar; Rodrigo A. Gutiérrez

2907 PO121 Mechanisms of cell wall expansion: lessons from grasses

Alsu Nazipova; Tatyana Gorshkova; Oleg Gorshkov; Anna Petrova; Liudmila Kozlova

2908 PO122 Exploring pectin-mediated developmental and stress-related responses by using the Arabidopsis thaliana Pectate Lyase 12 as phenotypic readout

Leon-Samuel Icking; Lothar Kalmbach

2910 PO123 Feedback Control of Root Hair Expansion by RALF22: Linking Cell Wall Architecture to Intracellular Signaling

Stephanie Afonso; Alexis Peaucelle; Herman Höfte; Kalina T. Haas

2911 OC083 The Arabidopsis receptor kinase THESEUS1 links cell wall integrity to hormonal signalling

Wiebke Häger; Steven T. W. Zwartkruis; Tereza Tichá; Nelly Braun; Lars Hagen; Vivien Klein; Thorsten Hamann

2913 OC084 Topological organization of UDP-arabinose metabolism controls arabinose incorporation into Arabidopsis cell wall polysaccharides

Ariel Orellana; Ricardo Yusta; Asier Largo-Gosens; Juan P. Parra-Rojas; Dayan Sanhueza; Rachel A. Mertz; Christopher K. Dugard; Carsten Rautengarten; Alvaro Miquel; Berit Ebert; Susana Sáez-Aguayo

2914 OC085 Plant cell walls as a battleground in plant-pathogen co-evolution

Cristian Carrasco-López; Sergio López-Cobos; Diego Rebaque; Felipe De Salas; Meriem Aitouguinane; Antonio Molina; Hugo Mélida; Maria Jesús Martínez; Andrea Sánchez-Vallet

2915 PO124 Reverse Prediction of Carbohydrate Esterase Plant Cell Wall Polysaccharide Targets

Kristian Barrett; Jesper Holck; Anne S. Meyer

2916 OC086 Investigating the role of the Marchantia polymorpha UDP-uronic acid transporter (MpUUAT) in cell wall biosynthesis

Hee Sung (Fiona) Kang; Jacob Calabria; Lena Nierhoff; Luca Roettegers; Carsten Rautengarten; Berit Ebert

2917 PO125 Conifer VNDs as Redox-Sensitive Regulators of Secondary Cell Wall Formation

Aleksandra Liszka; Sarah Pfaff; Mateusz Dulski; Dariusz Latowski; Artur Stołowski

2918 PO126 Quantifying the architecture of xylem secondary cell walls through radial projection of three-dimensional confocal datasets

René Schneider; Ulrike Lehmann; Anh Minh Do

2919 PO127 Phenolic Composition and Arabinoxylan Architecture of Maize Stem Cell Walls with Contrasting Lodging Susceptibility

PILAR MARÍA CARRANCIO-JATO; Laura Ramírez de Arellano; Alba Manga-Robles; Diego Rebaque; Jorge Peláez; María Luz Centeno; Rogelio Santiago; Penélope García-Angulo; Antonio Encina

2920 PO128 Wet Spinning of Sugar Beet Pulp CNF Suspensions for Biobased-Filaments

Eloise Pearce; Peter Ulvskov

2921 PO129 A Zymoseptoria tritici alpha-L-arabinofuranosidase suppresses wheat immunity by degrading a cell wall-derived elicitor

Cristian Carrasco-López; Felipe De Salas; Diego Rebaque; Sergio López-Cobos; Inés Vegas-Lorenzo; Gonzalo Vílchez-Pinto; María Garrido-Arandia; Hugo Mélida; María Jesús Martínez; Antonio Molina; Andrea Sánchez-Vallet

2922 OC087 Does lignin composition matter in the secondary cell walls of the xylem vessel elements?

Hannele Tuominen; Andras Gorzsas; Maxime Chantreau; Shruti Choudhary; Stephan Verger

2923 OC088 Hetero-trans-glucanase – an unexplored wall-strengthening enzyme from Equisetum.

Lenka Franková; Stephen C. Fry

2933 PO130 AGP Glycosylation Dynamics: Hyp-GALT expression patterns in reproductive tissues of Arabidopsis

Diana Moreira; André Pereira; Sara Gomes; Allan M. Showalter; Sílvia Coimbra; Ana Marta Pereira

2936 PO131 Functional analysis of knock-out mutants for the typical aspartic proteinases from Arabidopsis thaliana.

Pedro Silva; João Neves; Ana Marta Pereira; Cláudia Pereira

2937 PO132 DECIPHERING CELL WALL ARCHITECTURAL CHANGES UNDERLYING DIFFERENTIAL RESISTANCE TO XYLELLA FASTIDIOSA IN OLIVE

Sara Pose; Jerónimo Coto-Elena; Daniele Coculo; Vincenzo Lionetti; Fernando Pliego-Alfaro; José A. Mercado; Candelas Paniagua

2938 PO133 STRAWBERRY CELL WALL MODIFICATIONS AS BIOTECHNOLOGICAL TARGETS TO INCREASE TOLERANCE TO WATER DEFICIT

Sara Pose; Marta Soto-Santos; Luna Benito del Valle-Gómez; Daniel Montalbán-Albuera; Marta B. Landete-Tormo; Candelas Paniagua; Yoselin Benítez-Alfonso; Miguel Angel Quesada; José A. Mercado

2940 PO134 Reproductive Dynamics: Cell Wall remodeling in the Transmitting tissue

Júlia Trancho; Diana Moreira; Sílvia Coimbra; Cláudia Martinho; Ana Marta Pereira

2944 OC089 Calcium reservoirs in the cell wall: AGPs driving reproductive success

Jessy Silva; Maria João Ferreira; Paul Dupree; Matthew R. Tucker; Maria Manuela Ribeiro Costa; Sílvia Coimbra

2947 PO135 Quantification of Immunohistochemistry Fluorescence of Plant Cell Wall Glycan Epitopes – A Semiautomated Workflow Design

Miguel Moreira; Maria João Ferreira; Martin Vojtek; Carmen Diniz; Ieva Lelenaite; William G. T. Willats; Sílvia Coimbra; Ricardo M. F. da Costa

2956 PO136 SPINDLY Regulates Mucilage Cellulose Synthesis in Arabidopsis via O-Fucosylation of TON1 RECRUITING MOTIF 4

Anming Ding; Zenglin Zhang

2970 PO137 Cell wall remodeling and DAMP-triggered defence in response to mite infestation

Carlos Frey; Laura Barcenilla-Valcárcel; Diego Rebaque; Asier Largo-Gosens; Manuel Martínez; Hugo Mélida; M. Estrella Santamaría

3161 PO138 Targeting Xylan Glucuronic Acid Substitution Improves Biomass Digestibility in Leymus chinensis (sheepgrass)

Mengjie Zhao; Xianwei Song; Shuaibin Zhang; Baocai Zhang; Xiaofeng Cao

3175 OC090 The leaf cell wall – cuticle continuum and phyllosphere microbiome: a winning combination for promoting sustainable crop management practices in agriculture

Gwenaelle Cuvelier; Elna Krueger; Josselin Bodilis; John P Moore; Azeddine Driouich; Maité Vicré; Eric Nguema-Ona

3235 PO139 Two lignin-bound dirigent proteins of Norway spruce do not affect lignin linkage pattern

Kaija Porkka; Maarit Lahtinen; Ruijie Wu; Santeri Kankaanpää; Sami-Pekka Hirvonen; Sami Heikkinen; Chunlin Xu; Tanja Paasela; Anna Kärkönen

3425 PO140 The phosphatase PP2C12 is a negative player in LRX-RALF-FER-mediated cell wall integrity sensing

Christoph Ringli; Xiaouyu Hou; Kyler Bender; Alvaro Fernandez; Amandine Guérin; Thomas Wicker; Cyril Zipfel

3439 PO141 Exploring the Molecular Mechanisms of PSI-Mediated Trafficking in Arabidopsis thaliana

João Monteiro; João Neves; Cláudia Pereira; José Pissarra

3462 PO142 Ionic liquid–assisted mild hydrolysis improves plant cell wall carbohydrate characterization for faba bean composition analysis

Mojtaba Azari-Anpar; Kristian Barrett; Jesper Holck