ArticleJournal of experimental botany2015
Arabinogalactan proteins are involved in root hair development in barley.
Article in Journal of experimental botany, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 39 citations in OpenAlex.
- Can Aquatic Plant Turions Serve as a Source of Arabinogalactans? Immunohistochemical Detection of AGPs in Turion Cells.Molecules (Basel, Switzerland) · 2025Article
- The Localization of Cell Wall Components in the Whole-Mount ImmunolabeledInternational journal of molecular sciences · 2025Article
- A Comprehensive Literature Review OnJournal of pharmacy & bioallied sciences · 2025Article
- Genome-Wide Identification and Classification of Arabinogalactan Proteins Gene Family inInternational journal of molecular sciences · 2025Article
- Conserved autophagy and diverse cell wall composition: unifying features of vascular tissues in evolutionarily distinct plants.Annals of botany · 2024Article
- Do Cuticular Gaps Make It Possible to Study the Composition of the Cell Walls in the Glands ofInternational journal of molecular sciences · 2024Article
- The Localization of Cell Wall Components in the Quadrifids of Whole-Mount ImmunolabeledInternational journal of molecular sciences · 2023Article
- Altered properties and structures of root exudate polysaccharides in a root hairless mutant of barley.Plant physiology · 2022Article
- Differential Expression of Arabinogalactan in Response to Inclination in Stem ofPlants (Basel, Switzerland) · 2022Article
- Are cell wall traits a component of the succulent syndrome?Frontiers in plant science · 2022Article
- Arabinogalactan Proteins in Plant Roots - An Update on Possible Functions.Frontiers in plant science · 2021Review
- Plant Cell Wall Changes in Common Wheat Roots as a Result of Their Interaction with Beneficial Fungi ofCells · 2020Article
- PbrPOE21 inhibits pear pollen tube growth in vitro by altering apical reactive oxygen species content.Planta · 2020Article
- Genome-Wide Association Study of Topsoil Root System Architecture in Field-Grown Soybean [Frontiers in plant science · 2020Article
- Arabinogalactan protein-rare earth element complexes activate plant endocytosis.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
- Glycosylphosphatidylinositol-Anchored Proteins inFrontiers in plant science · 2019Review
- Single measurement detection of individual cell ionic oscillations using an n-type semiconductor - electrolyte interface.Scientific reports · 2018Article
- Fate of neutral-charged gold nanoparticles in the roots of the Hordeum vulgare L. cultivar Karat.Scientific reports · 2017Article
- Article
- Root exudate of Solanum tuberosum is enriched in galactose-containing molecules and impacts the growth of Pectobacterium atrosepticum.Annals of botany · 2016Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The arabinogalactan proteins (AGPs) are involved in a range of plant processes, including cell differentiation and expansion. Here, barley root hair mutants and their wild-type parent cultivars were used, as a model system, to reveal the role of AGPs in root hair development. The treatment of roots with different concentrations of βGlcY (a reagent which binds to all classes of AGPs) inhibited or totally suppressed the development of root hairs in all of the cultivars. Three groups of AGP (recognized by the monoclonal antibodies LM2, LM14, and MAC207) were diversely localized in trichoblasts and atrichoblasts of root hair-producing plants. The relevant epitopes were present in wild-type trichoblast cell walls and cytoplasm, whereas in wild-type atrichoblasts and in all epidermal cells of a root hairless mutant, they were only present in the cytoplasm. In all of cultivars the higher expression of LM2, LM14, and MAC207 was observed in trichoblasts at an early stage of development. Additionally, the LM2 epitope was detected on the surface of primordia and root hair tubes in plants able to generate root hairs. The major conclusion was that the AGPs recognized by LM2, LM14, and MAC207 are involved in the differentiation of barley root epidermal cells, thereby implying a requirement for these AGPs for root hair development in barley.
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Registered trials
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