A Molecular Blueprint of Lignin Repression
TLDR
This work provides a comprehensive overview of the molecular factors that negatively impact on the lignification process at both the transcriptional and post-transcriptional levels.About:
This article is published in Trends in Plant Science.The article was published on 2019-11-01 and is currently open access. It has received 20 citations till now. The article focuses on the topics: Lignocellulosic biomass.read more
Citations
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Journal ArticleDOI
The Regulation of Xylem Development by Transcription Factors and Their Upstream MicroRNAs
TL;DR: In this paper , a review of the regulatory roles of widely and thoroughly studied HD-ZIP, MYB and NAC transcription factor gene families in xylem development, and also pays attention to the regulation of their upstream microRNAs.
Journal ArticleDOI
Phosphoproteome analysis reveals an extensive phosphorylation of proteins associated with bast fiber growth in ramie.
TL;DR: In this article, the role of phosphorylation modification in the growth of Ramie fibers is investigated, and the authors found that differentially phosphorylated KNOX protein whole_GLEAN_10029667 dramatically repressed fiber formation in Arabidopsis.
Journal ArticleDOI
Understanding the Modus Operandi of Class II KNOX Transcription Factors in Secondary Cell Wall Biosynthesis
TL;DR: This review summarizes the current mechanistic understanding of the roles of Class II KNOX TFs in secondary cell wall formation and suggests that this may be one of the biotechnological strategies to improve plant feedstocks for bioethanol production.
Journal ArticleDOI
Comparative transcriptomics of tropical woody plants supports fast and furious strategy along the leaf economics spectrum in lianas
TL;DR: In this paper , a comparative analysis of full-length transcripts enabled the identification of a core interactomic network common to lianas, including upregulation of genes controlling epidermal cuticular properties, cell wall remodeling, carbon concentrating mechanism, cell cycle progression, DNA repair and a large suit of downregulated transcription factors.
Book ChapterDOI
Lignin: an innovative, complex, and highly flexible plant material/component
TL;DR: In this article, the distribution of lignin as well as the genes involved in its biosynthesis and polymerization are reviewed, and the amazing variability and flexibility of the structure and composition are discussed.
References
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Journal ArticleDOI
Transcriptional repression by AtMYB4 controls production of UV-protecting sunscreens in Arabidopsis.
Hailing Jin,Eleonora Cominelli,Paul Bailey,Adrian J. Parr,Frank Mehrtens,Jonathon Jones,Chiara Tonelli,Bernd Weisshaar,Cathie Martin +8 more
TL;DR: An Arabidopsis thaliana line that is mutant for the R2R3 MYB gene, AtMYB4, shows enhanced levels of sinapate esters in its leaves, indicating that derepression is an important mechanism for acclimation to UV‐B in A.thaliana.
Journal ArticleDOI
Abiotic and Biotic Stresses and Changes in the Lignin Content and Composition in Plants
Jullyana Cristina Magalhães Silva Moura,Cesar Augusto Valencise Bonine,Juliana de Oliveira Fernandes Viana,Marcelo Carnier Dornelas,Paulo Mazzafera +4 more
TL;DR: In this paper, a review focuses on recent literature reporting on the main types of abiotic and biotic stresses that alter the biosynthesis of lignin in plants and how a stressor modulates expression of the genes related with ligninsynthesis.
Journal ArticleDOI
KNOX action in Arabidopsis is mediated by coordinate regulation of cytokinin and gibberellin activities.
Sophie Jasinski,Paolo Piazza,Judith Craft,Angela Hay,Lindsey Woolley,Ivo Rieu,Andrew L. Phillips,Peter Hedden,Miltos Tsiantis +8 more
TL;DR: It is proposed that KNOX proteins may act as general orchestrators of growth-regulator homeostasis at the shoot apex of Arabidopsis by simultaneously activating CK and repressing GA biosynthesis, thus promoting meristem activity.
Journal ArticleDOI
MYB Transcription Factors as Regulators of Phenylpropanoid Metabolism in Plants
TL;DR: This review summarizes the current understanding of V-myb myeloblastosis viral oncogene homolog (MYB) proteins and their roles in the regulation of phenylpropanoid metabolism in plants.
Journal ArticleDOI
The AmMYB308 and AmMYB330 transcription factors from antirrhinum regulate phenylpropanoid and lignin biosynthesis in transgenic tobacco
Lodovico Tamagnone,Ángel Mérida,Adrian J. Parr,Steve Mackay,Francisco A. Culianez-Macia,Keith Roberts,Cathie Martin +6 more
TL;DR: It is demonstrated that overexpression of two MYB genes from Antirrhinum represses phenolic acid metabolism and lignin biosynthesis in transgenic tobacco plants.