ArticlePlanta2012
A CELLULOSE SYNTHASE (CESA) gene essential for gametophore morphogenesis in the moss Physcomitrella patens.
Article in Planta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 48 citations in OpenAlex.
- Empirical evidence that glucan-interacting amino acid side chains within the transmembrane channel collectively facilitate cellulose synthase function.Plant molecular biology · 2025Article
- An alternate route for cellulose microfibril biosynthesis in plants.Science advances · 2024Article
- The TOPLESS corepressor regulates developmental switches in the bryophyte Physcomitrium patens that were critical for plant terrestrialisation.The Plant journal : for cell and molecular biology · 2023Article
- Cellulose synthase-like D movement in the plasma membrane requires enzymatic activity.The Journal of cell biology · 2023Article
- Cellulose synthesis complexes are homo-oligomeric and hetero-oligomeric in Physcomitrium patens.Plant physiology · 2022Article
- Red Light and Glucose Enhance Cytokinin-Mediated Bud Initial Formation inPlants (Basel, Switzerland) · 2022Article
- Fundamental mechanisms of the stem cell regulation in land plants: lesson from shoot apical cells in bryophytes.Plant molecular biology · 2021Review
- Phenotypic effects of changes in the FTVTxK region of anPlant direct · 2021Article
- Leaf Morphogenesis: Insights From the MossFrontiers in plant science · 2021Review
- Mutations in Glucan, Water Dikinase Affect Starch Degradation and Gametophore Development in the Moss Physcomitrella patens.Scientific reports · 2019Article
- Convergent evolution of hetero-oligomeric cellulose synthesis complexes in mosses and seed plants.The Plant journal : for cell and molecular biology · 2019Article
- Evolution of Cell Wall Polymers in Tip-Growing Land Plant Gametophytes: Composition, Distribution, Functional Aspects and Their Remodeling.Frontiers in plant science · 2019Review
- ABA-Induced Vegetative Diaspore Formation inFrontiers in plant science · 2019Article
- Direct observation of the effects of cellulose synthesis inhibitors using live cell imaging of Cellulose Synthase (CESA) in Physcomitrella patens.Scientific reports · 2018Article
- Functional Specialization of Cellulose Synthase Isoforms in a Moss Shows Parallels with Seed Plants.Plant physiology · 2017Article
- Synthesis and Self-Assembly of Cellulose Microfibrils from Reconstituted Cellulose Synthase.Plant physiology · 2017Article
- Development and genetics in the evolution of land plant body plans.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017Review
- The DEK1 Calpain Linker Functions in Three-Dimensional Body Patterning in Physcomitrella patens.Plant physiology · 2016Article
- Immuno and Affinity Cytochemical Analysis of Cell Wall Composition in the Moss Physcomitrella patens.Frontiers in plant science · 2016Article
- A complementation assay for in vivo protein structure/function analysis in Physcomitrella patens (Funariaceae).Applications in plant sciences · 2015Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In seed plants, different groups of orthologous genes encode the CELLULOSE SYNTHASE (CESA) proteins that are responsible for cellulose biosynthesis in primary and secondary cell walls. The seven CESA sequences of the moss Physcomitrella patens (Hedw.) B. S. G. form a monophyletic sister group to seed plant CESAs, consistent with independent CESA diversification and specialization in moss and seed plant lines. The role of PpCESA5 in the development of P. patens was investigated by targeted mutagenesis. The cesa5 knockout lines were tested for cellulose deficiency using carbohydrate-binding module affinity cytochemistry and the morphology of the leafy gametophores was analyzed by 3D reconstruction of confocal images. No defects were identified in the development of the filamentous protonema or in production of bud initials that normally give rise to the leafy gametophores. However, the gametophore buds were cellulose deficient and defects in subsequent cell expansion, cytokinesis, and leaf initiation resulted in the formation of irregular cell clumps instead of leafy shoots. Analysis of the cesa5 knockout phenotype indicates that a biophysical model of organogenesis can be extended to the moss gametophore shoot apical meristem.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.