ArticleJournal of experimental botany2015
G-fibre cell wall development in willow stems during tension wood induction.
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 21 papers.
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Who cites it
21 citing papers in PubMed, 46 citations in OpenAlex.
- The BpFLA1 and BpFLA2 genes are involved in regulating secondary xylem development in Betula platyphylla and respond to artificial bending.Annals of botany · 2026Article
- A high spatial resolution transcriptomics of tension wood reveals the genetic program of contractile G-layer formation.Frontiers in plant science · 2026Article
- Bioengineered poplar fibres via PagGLR2.8 editing: A synergistic design for high-performance biocomposites.Plant biotechnology journal · 2025Article
- Genome-wide identification and expression analysis ofFrontiers in plant science · 2025Article
- Genetic linkage analysis of stable QTLs in Gossypium hirsutum RIL population revealed function of GhCesA4 in fiber development.Journal of advanced research · 2024Article
- Defying gravity: WEEP promotes negative gravitropism in peach trees by establishing asymmetric auxin gradients.Plant physiology · 2024Article
- Rhamnogalacturonan I with β-(1,4)-Galactan Side Chains as an Ever-Present Component of Tertiary Cell Wall of Plant Fibers.International journal of molecular sciences · 2023Article
- Structural Characteristics of Reaction Tissue in Plants.Plants (Basel, Switzerland) · 2023Review
- Recent genome resequencing paraded COBRA-Frontiers in plant science · 2023Article
- Multiomics studies with co-transformation reveal microRNAs via miRNA-TF-mRNA network participating in wood formation inFrontiers in plant science · 2023Article
- Genome-wide association study for lignocellulosic compounds and fermentable sugar in rice straw.The plant genome · 2022Article
- A PtrLBD39-mediated transcriptional network regulates tension wood formation inPlant communications · 2022Article
- Enzymatic hydrolysis of the gelatinous layer in tension wood of Salix varieties as a measure of accessible cellulose for biofuels.Biotechnology for biofuels · 2021Article
- Cell Wall Layer Induced in Xylem Fibers of Flax Upon Gravistimulation Is Similar to Constitutively Formed Cell Walls of Bast Fibers.Frontiers in plant science · 2021Article
- Transcriptomics and Proteomics Reveal the Cellulose and Pectin Metabolic Processes in the Tension Wood (Non-G-Layer) ofInternational journal of molecular sciences · 2020Article
- Article
- Fascinating Fasciclins: A Surprisingly Widespread Family of Proteins that Mediate Interactions between the Cell Exterior and the Cell Surface.International journal of molecular sciences · 2018Review
- Article
- Identification of fasciclin-like arabinogalactan proteins in textile hemp (Cannabis sativa L.): in silico analyses and gene expression patterns in different tissues.BMC genomics · 2017Article
- Fasciclin-like arabinogalactan proteins, PtFLAs, play important roles in GA-mediated tension wood formation in Populus.Scientific reports · 2017Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Willows (Salix spp.) are important as a potential feedstock for bioenergy and biofuels. Previous work suggested that reaction wood (RW) formation could be a desirable trait for biofuel production in willows as it is associated with increased glucose yields, but willow RW has not been characterized for cell wall components. Fasciclin-like arabinogalactan (FLA) proteins are highly up-regulated in RW of poplars and are considered to be involved in cell adhesion and cellulose biosynthesis. COBRA genes are involved in anisotropic cell expansion by modulating the orientation of cellulose microfibril deposition. This study determined the temporal and spatial deposition of non-cellulosic polysaccharides in cell walls of the tension wood (TW) component of willow RW and compared it with opposite wood (OW) and normal wood (NW) using specific antibodies and confocal laser scanning microscopy and transmission electron microscopy. In addition, the expression patterns of an FLA gene (SxFLA12) and a COBRA-like gene (SxCOBL4) were compared using RNA in situ hybridization. Deposition of the non-cellulosic polysaccharides (1-4)-β-D-galactan, mannan and de-esterified homogalacturonan was found to be highly associated with TW, often with the G-layer itself. Of particular interest was that the G-layer itself can be highly enriched in (1-4)-β-D-galactan, especially in G-fibres where the G-layer is still thickening, which contrasts with previous studies in poplar. Only xylan showed a similar distribution in TW, OW, and NW, being restricted to the secondary cell wall layers. SxFLA12 and SxCOBL4 transcripts were specifically expressed in developing TW, confirming their importance. A model of polysaccharides distribution in developing willow G-fibre cells is presented.
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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.