ArticleJournal of plant research2020
Differential localization of cell wall polymers across generations in the placenta of Marchantia polymorpha.
Article in Journal of plant research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 26 citations in OpenAlex.
- Immunocytochemical Analysis of the Wall Ingrowths and Cell Wall Microdomains in the Digestive Glands of Venus' Flytrap.International journal of molecular sciences · 2026Article
- Cell wall-related glycosyltransferases and wall architecture in the model liverwort Marchantia polymorpha.The Plant journal : for cell and molecular biology · 2025Article
- Tissue-Specific Differential Distribution of Cell Wall Epitopes inInternational journal of molecular sciences · 2025Article
- Cell Wall Microdomains Analysis in the Quadrifids ofInternational journal of molecular sciences · 2025Article
- Origins of xyloglucan-degrading enzymes in fungi.The New phytologist · 2025Review
- A Practical Guide to Avoiding Biased Communication in Reproductive Biology.Integrative and comparative biology · 2024Article
- Article
- Do Arabinogalactan Proteins Occur in the Transfer Cells ofInternational journal of molecular sciences · 2024Article
- Cell Wall Microdomains in the External Glands ofInternational journal of molecular sciences · 2024Article
- Do Cuticular Gaps Make It Possible to Study the Composition of the Cell Walls in the Glands ofInternational journal of molecular sciences · 2024Article
- Callose in leptoid cell walls of the mossFrontiers in plant science · 2024Article
- Differences in the Occurrence of Cell Wall Components between Distinct Cell Types in Glands ofInternational journal of molecular sciences · 2023Article
- Immunocytochemical Analysis of Bifid Trichomes inInternational journal of molecular sciences · 2023Article
- Stellate Trichomes inInternational journal of molecular sciences · 2022Article
- Immunocytochemical Analysis of the Wall Ingrowths in the Digestive Gland Transfer Cells inCells · 2022Article
- Article
- Virtual issue: cell wall functions in plant growth and environmental responses.Journal of plant research · 2021Article
- The placenta ofDiversity · 2021Article
- Cell wall polymers in theBryophyte diversity and evolution · 2021Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
To further knowledge on cell wall composition in early land plants, we localized cell wall constituents in placental cells of the liverwort Marchantia polymorpha L. using monoclonal antibodies (MAbs) in the transmission electron microscope and histochemical staining. The placenta of M. polymorpha is similar to the majority of bryophytes in that both generations contain transfer cells with extensive wall ingrowths. Although the four major cell wall polymers, i.e., cellulose, pectins, hemicelluloses, and arabinogalactan proteins, are present, there are variations in the richness and specificity across generations. An abundance of homogalacturonan pectins in all placental cell walls is consistent with maintaining cell wall permeability and an acidic apoplastic pH necessary for solute transport. Although similar in ultrastructure, transfer cell walls on the sporophyte side in M. polymorpha are enriched with xyloglucans and diverse AGPs not detected on the gametophyte side of the placenta. Gametophyte wall ingrowths are more uniform in polymer composition. Lastly, extensins and callose are not components of transfer cell walls of M. polymorpha, which deviates from studies on transfer cells in other plants. The difference in polymer localizations in transfer cell walls between generations is consistent with directional movement from gametophyte to sporophyte in this liverwort.
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