Journal article

Interactions between Cellulose and (1,3;1,4)-beta-glucans and Arabinoxylans in the Regenerating Wall of Suspension Culture Cells of the Ryegrass Lolium multiflorum

Allison van de Meene, Lauren McAloney, Sarah M Wilson, JiZhi Zhou, Wei Zeng, Paul McMillan, Antony Bacic, Monika S Doblin

Cells | MDPI | Published : 2021

Abstract

Plant cell walls (PCWs) form the outer barrier of cells that give the plant strength and directly interact with the environment and other cells in the plant. PCWs are composed of several polysaccharides, of which cellulose forms the main fibrillar network. Enmeshed between these fibrils of cellulose are non-cellulosic polysaccharides (NCPs), pectins, and proteins. This study investigates the sequence, timing, patterning, and architecture of cell wall polysaccharide regeneration in suspension culture cells (SCC) of the grass species Lolium multiflorum (Lolium). Confocal, superresolution, and electron microscopies were used in combination with cytochemical labeling to investigate polysaccharid..

View full abstract

University of Melbourne Researchers

Grants

Awarded by Australian Research Council


Funding Acknowledgements

This research was funded by the Australian Research Council for funding to the ARC Centre of Excellence in Plant Walls (Grant No. CE110100410) and the Thomas Davies Research Grant for Marine, Soil and Plant Biology (awardee A. van de Meene).