Search Results - "Boudet, A M"

Biochemistry and molecular biology of lignification by BOUDET, A. M., LAPIERRE, C., GRIMA‐PETTENATI, J.

“…SUMMARY Lignins, which result from the dehydrogenative polymerization of cinnamyl alcohols, are complex heteropolymers deposited in the walls of specific cells…”
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Cinnamoyl CoA reductase, the first committed enzyme of the lignin branch biosynthetic pathway: cloning, expression and phylogenetic relationships by Lacombe, Eric, Hawkins, Simon, Doorsselaere, Jan, Piquemal, Joël, Goffner, Deborah, Poeydomenge, Odile, Boudet, Alain‐M., Grima‐Pettenati, Jacqueline

“…Summary Cinnamoyl CoA:NADP oxidoreductase (CCR, EC 1.2.1.44) catalyzes the conversion of cinnamoyl CoA esters to their corresponding cinnamaldehydes, i.e. the…”
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Down‐regulation of Cinnamoyl‐CoA Reductase induces significant changes of lignin profiles in transgenic tobacco plants by Piquemal, Joël, Lapierre, Catherine, Myton, Kate, O’connell, Ann, Schuch, Wolfgang, Grima‐pettenati, Jacqueline, Boudet, Alain‐M.

“…Taking advantage of the recent characterization of the cDNA encoding cinnamoyl-CoA reductase (CCR, E.C. 1.2.1.44) in Eucalyptus gunnii, antisense constructs…”
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Tansley Review No. 80. Biochemistry and Molecular Biology of Lignification by Boudet, A. M., Lapierre, C., Grima-Pettenati, J.

“…Lignins, which result from the dehydrogenative polymerization of cinnamyl alcohols, are complex heteropolymers deposited in the walls of specific cells of…”
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Characterization of cis‐elements required for vascular expression of the Cinnamoyl CoA Reductase gene and for protein–DNA complex formation by Lacombe, Eric, Van Doorsselaere, Jan, Boerjan, Wout, Boudet, Alain M., Grima‐Pettenati, Jacqueline

“…Summary Cinnamoyl‐CoA reductase (CCR) catalyses the first specific step in the biosynthesis of monolignols, the monomeric units of lignins. We examined the…”
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Cloning and characterization of two maize cDNAs encoding Cinnamoyl-CoA Reductase (CCR) and differential expression of the corresponding genes by Pichon, M. (Station d'Amelioration des Plantes INRA, Clermont-Ferrand (France).), Courbou, I, Beckert, M, Boudet, A.M, Grima-Pettenati, J

“…Cinnamoyl-CoA Reductase (CCR, EC 1.2.1.44) catalyses the first step of the lignin pathway. Two full-length cDNAs identified by sequence analysis as…”
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Simultaneous Down-Regulation of Caffeic/5-Hydroxy Ferulic Acid-O-Methyltransferase I and Cinnamoyl-Coenzyme A Reductase in the Progeny from a Cross between Tobacco Lines Homozygous for Each Transgene. Consequences for Plant Development and Lignin Synthesis by Gaelle Pinçon, Matthieu Chabannes, Lapierre, Catherine, Pollet, Brigitte, Katia Ruel, Joseleau, Jean-Paul, Boudet, Alain M., Legrand, Michel

“…Inhibition of specific lignin biosynthetic steps by antisense strategy has previously been shown to alter lignin content and/or structure. In this work,…”
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Fourier-transform infrared and Raman spectroscopic evidence for the incorporation of cinnamaldehydes into the lignin of transgenic tobacco (Nicotiana tabacum L.) plants with reduced expression of cinnamyl alcohol dehydrogenase by Stewart, D, Yahiaoui, N, McDougall, G.J, Myton, K, Marque, C, Boudet, A.M, Haigh, J. (Scottish Crop Research Inst., Dundee (United Kingdom). Dept. of Cellular and Environmental Physiology, Unit for Industrial Crops)

“…Xylem from stems of genetically manipulated tobacco plants which had had cinnamyl alcohol dehydrogenase (CAD; EC 1.1.1.195) activity down-regulated to a…”
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Genetic transformation of Eucalyptus globulus through biolistics: complementary development of procedures for organogenesis from zygotic embryos and stable transformation of corresponding proliferating tissue by Serrano, L., Rochange, F., Semblat, J.P., Marque, C., Teulières, C., Boudet, A-M.

“…Stable transformation of Eucalyptus globulus after biolistic DNA delivery was investigated using zygotic embryos as target material. Conditions for plant…”
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Molecular cloning and expression of an Eucalyptus gunnii cDNA clone encoding cinnamyl alcohol dehydrogenase by Grima-Pettenati, J. (Universite Paul Sabatier, Toulouse (France). Centre de Biologie et Physiologie Vegetale), Feuillet, C, Goffner, D, Borderies, G, Boudet, A.M

“…Cinnamyl alcohol dehydrogenase (CAD) catalyses the reduction of hydroxycinnamyl aldehydes (sinapyl, paracoumaryl, coniferyl aldehydes) to the corresponding…”
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Purification and characterization of isoforms of cinnamyl alcohol dehydrogenase from Eucalyptus xylem by Goffner, D, Joffroy, I, Grima-Pettenati, J, Halpin, C, Knight, M.E, Schuch, W, Boudet, A.M

“…Two distinct isoforms of cinnamyl alcohol dehydrogenase, CAD 1 and CAD 2, have been purified to homogeneity from xylem-enriched fractions of Eucalyptus gunii…”
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Purification and characterization of cinnamyl alcohol dehydrogenase isoforms from the periderm of Eucalyptus gunnii Hook by Hawkins, S.W, Boudet, A.M

“…Cinnamyl alcohol dehydrogenase (CAD, EC 1.1.1.195) isoforms were purified from the periderm (containing both suberized and lignified cell layers) of Eucalyptus…”
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Site-Directed Mutagenesis of a Serine Residue in Cinnamyl Alcohol Dehydrogenase, a Plant NADPH-Dependent Dehydrogenase, Affects the Specificity for the Coenzyme by Lauvergeat, V, Kennedy, K, Feuillet, C, McKie, J. H, Gorrichon, L, Baltas, M, Boudet, A. M, Grima-Pettenati, J, Douglas, K. T

“…Using recombinant cinnamyl alcohol dehydrogenase isoform 2 (CAD2 EC 1.1.1.195), an NADPH-dependent aromatic alcohol dehydrogenase involved in lignification in…”
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Enrichment in specific soluble sugars of two eucalyptus cell-suspension cultures by various treatments enhances their frost tolerance via a noncolligative mechanism by Travert, S, Valerio, L, Fouraste, I, Boudet, A.M, Teulieres, C

“…A cell-suspension culture obtained from the hybrid Eucalyptus gunnii/Eucalyptus globulus was hardened by exposure to lower temperatures, whereas in the same…”
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Biochemical characterization, molecular cloning and expression of laccases--a divergent gene family--in poplar by Ranocha, P, McDougall, G, Hawkins, S, Sterjiades, R, Borderies, G, Stewart, D, Cabanes-Macheteau, M, Boudet, A.M, Goffner, D

“…The nature of the enzyme(s) involved in the dehydrogenative polymerization of lignin monomers is still a matter of debate. Potential candidates include…”
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A cDNA encoding S-adenosyl-L-methionine:caffeic acid 3-O-methyltransferase from Eucalyptus by Poeydomenge, O, Boudet, A.M, Grima-Pettenati, J

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A comparative study of two isoforms of laccase secreted by the “white-rot” fungus Rigidoporus lignosus, exhibiting significant structural and functional differences by Bonomo, R.P, Boudet, A.M, Cozzolino, R, Rizzarelli, E, Santoro, A.M, Sterjiades, R, Zappalà, R

“…Two isoforms of laccase were obtained as the predominant phenol-oxidases in defined medium liquid cultures of the “white-rot” fungus Rigidoporus lignosus ( R…”
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Purification and Characterization of Cinnamoyl-Coenzyme A:NADP Oxidoreductase in Eucalyptus gunnii by Deborah Goffner, Campbell, Malcolm M., Christian Campargue, Marc Clastre, Borderies, Gisèle, Annie Boudet, Alain Michel Boudet

“…Cinnamoyl-coenzyme A:NADP oxidoreductase (CCR, EC 1.2.1.44), the entry-point enzyme into the monolignol biosynthetic pathway, was purified to apparent…”
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Strong decrease in lignin content without significant alteration of plant development is induced by simultaneous down‐regulation of cinnamoyl CoA reductase (CCR) and cinnamyl alcohol dehydrogenase (CAD) in tobacco plants by Chabannes, Matthieu, Barakate, Abdellah, Lapierre, Catherine, Marita, Jane M., Ralph, John, Pean, Michel, Danoun, Saïda, Halpin, Claire, Grima‐Pettenati, Jacqueline, Boudet, Alain Michel

“…Summary Different transgenic tobacco lines down‐regulated for either one or two enzymes of the monolignol pathway were compared for their lignin content and…”
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DNA delivery into Eucalyptus globulus zygotic embryos through biolistics: optimization of the biological and physical parameters of bombardment for two different particle guns by Rochange, F, Serrano, L, Marque, C, Teulieres, C, Boudet, A.M

“…DNA transfer into zygotic embryos of Eucalyptus globulus by microprojectile bombardment was studied with two devices: a gunpowder apparatus and a…”
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