Search Results - "Damerval, C."

A fast algorithm for bidimensional EMD by Damerval, C., Meignen, S., Perrier, V.

“…In this letter, we describe a new method for bidimensional empirical mode decomposition (EMD). This decomposition is based on Delaunay triangulation and on…”
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Study of a Robust Feature: The Pointwise Lipschitz Regularity by Damerval, C., Meignen, S.

“…The aim of this paper is to highlight the relevance in computer vision of the pointwise Lipschitz regularity α ∈ℝ. The regularity α gives a measure of the…”
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An efficient solubilization buffer for plant proteins focused in immobilized pH gradients by Méchin, Valérie, Consoli, Luciano, Le Guilloux, Martine, Damerval, Catherine

“…The solubilization of a large array of proteins before electrophoresis itself is a very critical point for proteomic analyses. We compared the efficiency of…”
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A two-dimensional proteome map of maize endosperm by Méchin, Valérie, Balliau, Thierry, Château-Joubert, Sophie, Davanture, Marlène, Langella, Olivier, Négroni, Luc, Prioul, Jean-Louis, Thévenot, Claudine, Zivy, Michel, Damerval, Catherine

“…A two-dimensional reference map of maize endosperm proteins was established, with the identification of 496 spots sorted in 15 functional categories. The three…”
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Protein distribution pattern in floury and vitreous endosperm of maize grain by Landry, J, Delhaye, S, Damerval, C

“…Alpha-amino nitrogen compounds of floury and vitreous parts of hand-dissected endosperm from eight maize (Zea mays L.) inbred lines, representing a broad range…”
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Blob Detection With Wavelet Maxima Lines by Damerval, C., Meignen, S.

“…In this letter, we propose a novel approach to blob detection based on wavelet transform modulus maxima. We use maxima lines in scale-space to build a new blob…”
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Genetics of proteome variation for QTL characterization: application to drought-stress responses in maize by de Vienne, Dominique, Leonardi, Agnès, Damerval, Catherine, Zivy, Michel

“…The proteome is emerging as an important concept of the post-genome era. Powerful nucleic acid approaches (EST, DNA chips, etc.) are still limited because DNA…”
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Quantification of individual zein isoforms resolved by two-dimensional electrophoresis: Genetic variability in 45 maize inbred lines by Consoli, Luciano, Damerval, Catherine

“…A two‐dimensional (2‐D) electrophoresis procedure was optimized to obtain well‐resolved and reproducible patterns of zein polypeptides in maize. All zein…”
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QTL analysis of proteome and transcriptome variations for dissecting the genetic architecture of complex traits in maize by Consoli, L, Lefèvre, A, Zivy, M, de Vienne, D, Damerval, C

“…In this review, we present some studies on genetic analysis of proteome and transcriptome variations, which exemplify new strategies for a better understanding…”
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Improved Method for Isolating and Quantitating α‐Amino Nitrogen as Nonprotein, True Protein, Salt‐Soluble Proteins, Zeins, and True Glutelins in Maize Endosperm by Landry, J., Delhaye, S., Damerval, C.

“…ABSTRACT The conventional Landry‐Moureaux method for selective extraction of maize proteins was modified by reducing the contact time of meal with extractants…”
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Maize Sh2 gene is constrained by natural selection but escaped domestication by MANICACCI, D, FALQUE, M, LE GUILLOU, S, PIÉGU, B, HENRY, A.-M, LE GUILLOUX, M, DAMERVAL, C, DE VIENNE, D

“…In Zea mays L., we studied the molecular evolution of Shrunken2 (Sh2), a gene that encodes the large subunits of a major enzyme in endosperm starch…”
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Quantitative trait loci underlying gene product variation: a novel perspective for analyzing regulation of genome expression by Damerval, C, Maurice, A, Josse, J.M, Vienne, D. de

“…A methodology to dissect the genetic architecture of quantitative variation of numerous gene products simultaneously is proposed. For each individual of a…”
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Quantification of dominance for proteins pleiotropically affected by opaque-2 in maize by DAMERVAL, C, DE VIENNE, D

“…The maize opaque-2 (o2) mutation is known to have numerous pleiotropic effects. Using two different genetic backgrounds, endosperm proteins from isogenic lines…”
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Quality Protein Maize:  A Biochemical Study of Enzymes Involved in Lysine Metabolism by Gaziola, S. A, Alessi, E. S, Guimaraes, P. E. O, Damerval, C, Azevedo, R. A

“…Quality protein maize (QPM) varieties have been produced by the introduction of opaque-2 modifier genes. Two QPM varieties, BR451 and BR473, a wild type and an…”
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Molecular markers and protein quantities as genetic descriptors in maize. 1. Genetic diversity among 21 inbred lines by Burstin J, Vienne D. de, Dubreuil P, Damerval C

“…Twenty-one maize (Zea mays L.) inbred lines were analysed using isozyme electrophoresis, restriction fragment length polymorphism (RFLP), and two-dimensional…”
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Molecular markers and protein quantities as genetic descriptors in maize. I. Genetic diversity among 21 inbred lines by Burstin, J, Vienne, D. de, Dubreuil, P, Damerval, C

“…Twenty-one maize (Zea mays L.) inbred lines were analysed using isozyme electrophoresis, restriction fragment length polymorphism (RFLP), and two-dimensional…”
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Quantitative trait loci affecting amylose, amylopectin and starch content in maize recombinant inbred lines by Séne, Mouhamadou, Causse, Mathilde, Damerval, Catherine, Thévenot, Claudine, Prioul, Jean-Louis

“…The loci explaining the variability of quantitative traits related to starch content and composition (amylose, amylopectin and water soluble fraction) were…”
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Phylogenomic analysis of the PEBP gene family in cereals by Chardon, Fabien, Damerval, Catherine

“…The TFL1 and FT genes, which are key genes in the control of flowering time in Arabidopsis thaliana, belong to a small multigene family characterized by a…”
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Two-dimensional electrophoresis of proteins as a source of monogenic and codominant markers for population genetics and mapping the expressed genome by DE VIENNE, D, BURSTIN, J, GERBER, S, LEONARDI, A, LE GUILLOUX, M, MURIGNEUX, A, BECKERT, M, BAHRMAN, N, DAMERVAL, C, ZIVY, M

“…The positional polymorphism of polypeptides revealed using two-dimensional polyacrylamide electrophoresis (2-D PAGE) was analysed in segregating families of…”
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Two-dimensional protein patterns of Arabidopsis wild-type and auxin insensitive mutants, axr1,axr2, reveal interactions between drought and hormonal responses by Leymarie, J. (Centre National de la Recherche Scientifique, Yvette (France)), Damerval, C, Marcotte, L, Combes, V, Vartanian, N

“…In order to detect gene products involved in Arabidopsis drought adaptive strategy, 2D-PAGE protein patterns of two auxin-insensitive mutants, axr1, axr2,…”
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