Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Pierrette Geoffroy"'
Autor:
Sylvain La Camera, Claudine Balagué, Cornelia Göbel, Pierrette Geoffroy, Michel Legrand, Ivo Feussner, Dominique Roby, Thierry Heitz
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 22, Iss 4, Pp 469-481 (2009)
We previously reported that patatin-like protein 2 (PLP2), a pathogen-induced patatin-like lipid acyl hydrolase, promotes cell death and negatively affects Arabidopsis resistance to the fungus Botrytis cinerea and to the bacteria Pseudomonas syringae
Externí odkaz:
https://doaj.org/article/0f68593818b54876bb98e1ced0950d0f
Autor:
Bernadette Clément, Jonathan Perot, Pierrette Geoffroy, Michel Legrand, Jerzy Zon, Léon Otten
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 20, Iss 1, Pp 53-62 (2007)
The Agrobacterium T-DNA oncogene 6b induces tumors and modifies the growth of transgenic plants by an unknown mechanism. We have investigated changes in roots of tobacco seedlings that express a dexamethasone-inducible T-6b (dex-T-6b) gene. On induct
Externí odkaz:
https://doaj.org/article/b5f55ac9988a443c9f3ef1827a5299d0
Autor:
Erich Kombrink, Dae-Yeon Suh, Daniel Krahn, Sung-Soo Kim, Dimitri Heintz, Che C. Colpitts, Benjamin Lallemand, Michel Legrand, Etienne Grienenberger, Thierry Heitz, Markus Kaiser, Sun Young Kim, Carl J. Douglas, Clarice de Azevedo Souza, Pierrette Geoffroy
Publikováno v:
The Plant Cell. 22:4045-4066
Plant type III polyketide synthases (PKSs) catalyze the condensation of malonyl-CoA units with various CoA ester starter molecules to generate a diverse array of natural products. The fatty acyl-CoA esters synthesized by Arabidopsis thaliana ACYL-COA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d08da22c8fee69906118cf697d533881
https://doi.org/10.1105/tpc.110.080028
https://doi.org/10.1105/tpc.110.080028
Autor:
Jonathan Perot, Michel Legrand, Léon Otten, Bernadette Clément, Pierrette Geoffroy, Jerzy Zon
Publikováno v:
Molecular Plant-Microbe Interactions®. 20:53-62
The Agrobacterium T-DNA oncogene 6b induces tumors and modifies the growth of transgenic plants by an unknown mechanism. We have investigated changes in roots of tobacco seedlings that express a dexamethasone-inducible T-6b (dex-T-6b) gene. On induct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2a1194474edc64799f16d3922a55b4e
https://doi.org/10.1094/mpmi-20-0053
https://doi.org/10.1094/mpmi-20-0053
Autor:
Laurent Hoffmann, Brigitte Pollet, Michel Legrand, Pierrette Geoffroy, Sébastien Besseau, Catherine Lapierre
Publikováno v:
The Plant Cell. 19:148-162
In Arabidopsis thaliana, silencing of hydroxycinnamoyl-CoA shikimate/quinate hydroxycinnamoyl transferase (HCT), a lignin biosynthetic gene, results in a strong reduction of plant growth. We show that, in HCT-silenced plants, lignin synthesis repress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43ab8dae8d133b24e4859b0d5f7e827c
https://doi.org/10.1105/tpc.106.044495
https://doi.org/10.1105/tpc.106.044495
Autor:
Michel Legrand, Gwendoline Rahim, Sylvain La Camera, Pierrette Geoffroy, Hala Samaha, Abdoulaye Ndiaye, Thierry Heitz
Publikováno v:
The Plant Journal. 44:810-825
Genes and proteins related to patatin, the major storage protein of potato tubers, have been identified in many plant species and shown to be induced by a variety of environmental stresses. The Arabidopsis patatin-like gene family (PLPs) comprises ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21a1959eb177c0be8df299ecab534e30
https://doi.org/10.1111/j.1365-313x.2005.02578.x
https://doi.org/10.1111/j.1365-313x.2005.02578.x
Autor:
Laurent Hoffmann, Christophe Ritzenthaler, Michel Legrand, Catherine Lapierre, Brigitte Pollet, Pierrette Geoffroy, Sébastien Besseau, Denise Meyer
Publikováno v:
Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology. 139:50-53
An acyltransferase (HCT) catalyses the production of p-coumaroyl-shikimate/quinate esters, the substrates of the 3-hydroxylase involved in phenylpropanoid biosynthesis. The heterologously expressed enzyme was shown to transfer the acyl group of p-cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc354c224457d8cb28bce36652cb8be3
https://doi.org/10.1080/11263500500054992
https://doi.org/10.1080/11263500500054992
Publikováno v:
Plant Molecular Biology. 52:495-509
The tobacco gene encoding caffeic acid-O-methyltransferase of class II (COMT II) was isolated, including a 1.7 kb 5'-flanking region. Sequence motifs were identified in COMT II gene promoter which are present in many genes of the phenylpropanoid path
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e921f63f61b286e971e109265803d1f4
https://doi.org/10.1023/a:1024810916909
https://doi.org/10.1023/a:1024810916909
Publikováno v:
Oléagineux, Corps gras, Lipides, Vol 9, Iss 1, Pp 37-42 (2002)
Les plantes sont soumises constamment à des agressions multiples, provenant d’attaques par une grande variété de virus, bactéries, champignons, nématodes, ou encore d’herbivores. Face à cette pression, et devant l’impossibilité de fuir c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d148f0165ae47c28cadef467dd234eb
https://doi.org/10.1051/ocl.2002.0037
https://doi.org/10.1051/ocl.2002.0037
Publikováno v:
The Plant Journal. 23:431-440
Recent evidence suggests that oxidized lipid-derived molecules play significant roles in inducible plant defence responses against microbial pathogens, either by directly deterring parasite multiplication, or as signals involved in the induction of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48de93822a2c4f746ac6db942ae5755a
https://doi.org/10.1046/j.1365-313x.2000.00802.x
https://doi.org/10.1046/j.1365-313x.2000.00802.x