Search Results - "Ralet M.C"

Pectins from citrus peel cell walls contain homogalacturonans homogenous with respect to molar mass, rhamnogalacturonan I and rhamnogalacturonan II by Yapo, Beda Marcel, Lerouge, Patrice, Thibault, Jean-François, Ralet, Marie-Christine

“…Pectins of different structures were extracted from citrus peels with water, oxalate, hot dilute hydrochloric acid and cold dilute sodium hydroxide…”
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In situ, chemical and macromolecular study of the composition of Arabidopsis thaliana seed coat mucilage by Macquet, A.(INRA, Inst. Jean-Pierre Bourgin (France)), Ralet M.C, Kronenberger, J, Marion Poll, A, North, H.M

“…A comprehensive analysis was carried out of the composition of seed coat mucilage from Arabidopsis thaliana using the Columbia-0 accession. Pectinaceous…”
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A tale of two pectins: Diverse fine structures can result from identical processive PME treatments on similar high DM substrates by Owen, J.L., Kent, L.M., Ralet, M.-C., Cameron, R.G., Williams, M.A.K.

“…•Pectin and homogalacturonan substrates are modified by processive PMEs.•Generated intermolecular DM distributions are measured.•Computer simulations capture…”
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Local evolution of seed flotation in Arabidopsis by Saez-Aguayo, Susana, Rondeau-Mouro, Corinne, Macquet, Audrey, Kronholm, Ilkka, Ralet, Marie-Christine, Berger, Adeline, Sallé, Christine, Poulain, Damien, Granier, Fabienne, Botran, Lucy, Loudet, Olivier, de Meaux, Juliette, Marion-Poll, Annie, North, Helen M

“…Arabidopsis seeds rapidly release hydrophilic polysaccharides from the seed coat on imbibition. These form a heavy mucilage layer around the seed that makes it…”
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Physicochemical properties of pectins from ambarella peels ( Spondias cytherea) obtained using different extraction conditions by Koubala, B.B., Mbome, L.I., Kansci, G., Tchouanguep Mbiapo, F., Crepeau, M.-J., Thibault, J.-F., Ralet, M.-C.

“…Extraction and use of pectins from ambarella peels could add value to the waste products arising from processing of the fruit. Dried alcohol-insoluble residues…”
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Alkaline extractability of pectic arabinan and galactan and their mobility in sugar beet and potato cell walls by Zykwinska, Agata, Rondeau-Mouro, Corinne, Garnier, Catherine, Thibault, Jean-François, Ralet, Marie-Christine

“…The organisation of sugar beet and potato cell walls was studied using alkaline extractions following a response surface methodology, simultaneously with…”
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Evidence for a blockwise distribution of acetyl groups onto homogalacturonans from a commercial sugar beet ( Beta vulgaris) pectin by Ralet, Marie-Christine, Crépeau, Marie-Jeanne, Bonnin, Estelle

“…The oligogalacturonates generated by three PGs were quantified and their sequences determined. An “overlap method” was used to assess acetyl groups…”
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Preparation and properties of enzymatically and chemically modified sugar beet pectins by Buchholt, Hans Christian, Christensen, Tove Martel Ida Else, Fallesen, Bjarne, Ralet, Marie-Christine, Thibault, Jean-Francois

“…Sugar beet pectin was extracted from fresh sugar beet pulp and further deesterified by base, plant or fungal pectin esterase or esterified in acid methanol…”
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Sugar beet ( Beta vulgaris) pectins are covalently cross-linked through diferulic bridges in the cell wall by Ralet, Marie-Christine, André-Leroux, Gwénaëlle, Quéméner, Bernard, Thibault, Jean-François

“…After acid and enzymatic degradation of sugar beet cell walls and fractionation of the solubilized products by hydrophobic interaction chromatography, three…”
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Modelling of xyloglucan, pectins and pectic side chains binding onto cellulose microfibrils by Zykwinska, Agata, Thibault, Jean-François, Ralet, Marie-Christine

“…Binding modelling of tamarind and pea xyloglucans, sugar beet and potato pectins, and pectic side chains (branched arabinan, debranched arabinan, galactan)…”
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Homogalacturonans from lime pectins exhibit homogeneous charge density and molar mass distributions by Hellín, Pilar, Ralet, Marie-Christine, Bonnin, Estelle, Thibault, Jean-François

“…Two series of lime pectins with different degrees and patterns of methyl-esterification were successively fractionated by size exclusion followed by anion…”
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Isolation of diferulic bridges ester-linked to arabinan in sugar beet cell walls by Levigne, Sébastien, Ralet, Marie-Christine, Quéméner, Bernard, Thibault, Jean-François

“…[Display omitted] After degradation of sugar beet cell walls with Driselase® and fractionation of the solubilised products by hydrophobic interaction…”
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Mango peel extracted pectins improve viscoelastic properties of derived jams by Koubala, Benoit Bargui, Kansci, G, Garnier, C, Ralet, M.C, Thibault, J.F

“…Food industries in developing countries are faced with the problem of inadequate supply of additives which can be met by proper utilization of local pectin…”
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Capillary electrophoresis of homogeneous pectin fractions by Ström, Anna, Ralet, Marie-Christine, Thibault, Jean-François, Williams, Martin A.K.

“…Capillary electrophoresis (CE) has been used to characterize pectin fractions obtained from mother samples of varying degrees (and intramolecular patterns) of…”
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Structure identification of feruloylated oligosaccharides from sugar-beet pulp by NMR spectroscopy by Colquhoun, I J, Ralet, M C, Thibault, J F, Faulds, C B, Williamson, G

“…1D NMR (1H and 13C) and 2D NMR spectroscopy have been used to determine the structure of feruloylated oligosaccharides obtained by enzymic degradation or mild…”
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MANGO ( Mangifera indica ) AND AMBARELLA ( Spondias cytherea ) PEEL EXTRACTED PECTINS IMPROVE VISCOELASTIC PROPERTIES OF DERIVED JAMS by Koubala, BB, Kansci, G, Garnier, C, Ralet, MC, Thibault, JF

“…Food industries in developing countries are faced with the problem of inadequate supply of additives which can be met by proper utilization of local pectin…”
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Degradation of feruloylated oligosaccharides from sugar-beet pulp and wheat bran by ferulic acid esterases from Aspergillus niger by Ralet, M C, Faulds, C B, Williamson, G, Thibault, J F

“…The activity of two forms of ferulic acid esterase (FAE) from Aspergillus niger on a synthetic feruloylated substrate (methyl ferulate) and on 11 different…”
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Isolation and purification of feruloylated oligosaccharides from cell walls of sugar-beet pulp by Ralet, M C, Thibault, J F, Faulds, C B, Williamson, G

“…Cell walls from sugar-beet pulp contain some feruloyl groups linked to the pectic neutral side-chains. Enzymic as well as chemical hydrolysis of the pulp…”
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Enzymatic Phosphorylation by a Casein Kinase II of Native and Succinylated Soy Storage Proteins Glycinin and β-Conglycinin by Ralet, Marie-Christine, Fouques, Dominique, Chardot, Thierry, Meunier, Jean-Claude

“…A casein kinase II purified from the lipolytic yeast Yarrowia lipolytica has been used to phosphorylate purified soy storage proteins and their isolated…”
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Enzymatic phosphorylation of soy globulins by the protein kinase CK2. Determination of the phosphorylation sites of β-conglycinin α subunit by mass spectrometry by Fouques, D., Ralet, M.C., Mollé, D., Léonil, J., Meunier, J.-C.

“…Beta‐conglycinin a subunit has been phosphorylated using a cAMP‐independent protein kinase (CK2) purified from the yeast Yarrowia lipolytica. CK2 is known to…”
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