A novel binary pesticidal protein from Chryseobacterium arthrosphaerae controls western corn rootworm by a different mode of action to existing commercial pesticidal proteins.

Autor: Rania Jabeur, Virginie Guyon, Szabolcs Toth, Adriano E Pereira, Man P Huynh, Zakia Selmani, Erin Boland, Mickael Bosio, Laurent Beuf, Pete Clark, David Vallenet, Wafa Achouak, Carine Audiffrin, François Torney, Wyatt Paul, Thierry Heulin, Bruce E Hibbard, Stefan Toepfer, Christophe Sallaud

Publikováno v: PLoS ONE, Vol 18, Iss 2, p e0267220 (2023)

The western corn rootworm (WCR) Diabrotica virgifera virgifera (Coleoptera: Chrysomelidae) remains one of the economically most important pests of maize (Zea mays) due to its adaptive capabilities to pest management options. This includes the ability

Externí odkaz: https://doaj.org/article/f6d2d7da7cbe4fe495c97d7283d5fe29

Transcriptome profiling of laser-captured crown root primordia reveals new pathways activated during early stages of crown root formation in rice.

Autor: Jérémy Lavarenne, Mathieu Gonin, Antony Champion, Marie Javelle, Hélène Adam, Jacques Rouster, Geneviève Conejéro, Marc Lartaud, Jean-Luc Verdeil, Laurent Laplaze, Christophe Sallaud, Mikael Lucas, Pascal Gantet

Publikováno v: PLoS ONE, Vol 15, Iss 11, p e0238736 (2020)

Crown roots constitute the main part of the rice root system. Several key genes involved in crown root initiation and development have been identified by functional genomics approaches. Nevertheless, these approaches are impaired by functional redund

Externí odkaz: https://doaj.org/article/3297dc511eb546e58af36b190824d9dd

Gene Expression Is Not Systematically Linked to Phytoalexin Production During Alfalfa Leaf Interaction with Pathogenic Bacteria

Autor: Christophe Sallaud, Jose Zuanazzi, Joumana El-Turk, Juliette Leymarie, Colette Breda, Dominique Buffard, Isabelle de Kozak, Pascal Ratet, Philippe Husson, Adam Kondorosi, Robert Esnault

Publikováno v: Molecular Plant-Microbe Interactions, Vol 10, Iss 2, Pp 257-267 (1997)

During an incompatible interaction between alfalfa leaves and Pseudomonas syringae pv. pisi, flavonoids accumulated between 6 and 24 h, whereas they could not be detected during the first 96 h of a compatible interaction with Xanthomonas campestris p

Externí odkaz: https://doaj.org/article/87f833cfc16c45eaacf06caa3829be4e

Impacts of environmental conditions, and allelic variation of cytosolic glutamine synthetase on maize hybrid kernel production

Autor: Nardjis Amiour, Laurent Décousset, Jacques Rouster, Nicolas Quenard, Clément Buet, Pierre Dubreuil, Isabelle Quilleré, Lenaïg Brulé, Caroline Cukier, Sylvie Dinant, Christophe Sallaud, Frédéric Dubois, Anis M. Limami, Peter J. Lea, Bertrand Hirel

Publikováno v: Communications Biology
Communications Biology, Vol 4, Iss 1, Pp 1-11 (2021)

Cytosolic glutamine synthetase (GS1) is the enzyme mainly responsible of ammonium assimilation and reassimilation in maize leaves. The agronomic potential of GS1 in maize kernel production was investigated by examining the impact of an overexpression

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::fef6d7324881177034920b3f88fcf361
https://pubmed.ncbi.nlm.nih.gov/34535763

Crop plants with improved culture and quality traits for food, feed and other uses

Autor: Emmanuel Guiderdoni, Fabien Nogué, Laurence Hibrand-Saint Oyant, Philippe Vergne, Oumaya Bouchabké-Coussa, Annabelle Déjardin, Anne-Marie Chèvre, Séverine Foucrier, Christophe Sallaud, Peter M. Rogowsky, Jean-Eric Chauvin, Marianne Mazier, Pierre Barret, Pierre Devaux, Elisabeth Chevreau

Publikováno v: Transgenic Research
Transgenic Research, 2019, 28 (S2), pp.65-73. ⟨10.1007/s11248-019-00135-4⟩
Transgenic Research, Springer Verlag, 2019, 28 (S2), pp.65-73. ⟨10.1007/s11248-019-00135-4⟩

The large French research project GENIUS (2012–2019, https://www6.inra.genius-project_eng/ ) provides a good showcase of current genome editing techniques applied to crop plants. It addresses a large variety of agricultural species (rice, wheat, ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d32ac7a6cad2d5972a9bcf49d39267ad
https://hal.inrae.fr/hal-02563918