Signal molecules mediate the impact of the earthworm Aporrectodea caliginosa on growth, development and defence of the plant Arabidopsis thaliana.

Autor: Ruben Puga-Freitas, Sébastien Barot, Ludivine Taconnat, Jean-Pierre Renou, Manuel Blouin

Publikováno v: PLoS ONE, Vol 7, Iss 12, p e49504 (2012)

Earthworms have generally a positive impact on plant growth, which is often attributed to a trophic mechanism: namely, earthworms increase the release of mineral nutrients from soil litter and organic matter. An alternative hypothesis has been propos

Externí odkaz: https://doaj.org/article/d46b8511b18d4f489f34e7aba9594c25

Controlled natural selection of soil microbiome through plant-soil feedback confers resistance to a foliar pathogen

Autor: Tetiana Kalachova, Barbora Jindřichová, Lenka Burketová, Cécile Monard, Manuel Blouin, Samuel Jacquiod, Eric Ruelland, Ruben Puga-Freitas

Publikováno v: Plant and Soil
Plant and Soil, 2022, ⟨10.1007/s11104-022-05597-w⟩

International audience; Background and aims The rhizosphere microbiome has been shown to contribute to nutrient acquisition, protection against biotic and abiotic stresses and, ultimately, to changes in the development and physiology of plants. Here,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4ae92fce22edf931df5ccc5eeab2dbd
https://hal-agrosup-dijon.archives-ouvertes.fr/hal-03735534/document

The inhibition of basal phosphoinositide-dependent phospholipase C activity in Arabidopsis suspension cells by abscisic or salicylic acid acts as a signalling hub accounting for an important overlap in transcriptome remodelling induced by these hormones

Autor: Ludivine Soubigou-Taconnat, Ruben Puga-Freitas, Sandrine Balzergue, Alain Zachowski, Anne Repellin, Tetiana Kalachova, Eric Ruelland, V. S. Kravets

Publikováno v: Environmental and Experimental Botany. 123:37-49

We show that both abscisic acid (ABA) and salicylic acid (SA) inhibit in vivo basal PI-PLC activity in Arabidopsis suspension cells. However, SA also activates in vivo phosphatidylinositol phosphorylation, which ABA does not. The transcriptome respon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce37e9b34834905f0fc6d6604e1494b9
https://doi.org/10.1016/j.envexpbot.2015.11.003

Genotypic variability enhances the reproducibility of an ecological study

Autor: Markus Lange, Anne Pando, Manuel Blouin, Michael Bonkowski, Jean-Christophe Lata, Agnès Gigon, Carlo Grignani, Sebastien Barot, Nina Buchmann, Simone Cesarz, Ruben Puga-Freitas, Aaron M. Ellison, Alexandru Milcu, Laura Zavattaro, Neringa Mannerheim, Stefan Scheu, Nico Eisenhauer, Rahme Seyhun, Jacques Roy, Anna Greiner, Laura Rose, Marina E.H. Muller, Olaf Butenschoen, Alexandra Weigelt, Sébastien Devidal, Michael Scherer-Lorenzen, Martin Lukac, Jean-François Le Galliard, Arthur Gessler, Davide Assandri, Zachary Kayler, Amandine Hansart, Katherine R. Urban-Mead, Gerd Gleixner, Thomas Girin, Grégoire T. Freschet, Paula Rotter

Publikováno v: Nature Ecology & Evolution
Nature Ecology & Evolution, Nature, 2018, 2 (2), pp.279-287. ⟨10.1038/s41559-017-0434-x⟩
Nature Ecology & Evolution, 2018, 2 (2), pp.279-287. ⟨10.1038/s41559-017-0434-x⟩
Nature ecology & evolution On line 2 (2018): 279–+. doi:10.1038/s41559-017-0434-x
info:cnr-pdr/source/autori:Milcu, Alexandru; Puga-Freitas, Ruben; Ellison, Aaron M.; Blouin, Manuel; Scheu, Stefan; Freschet, Gregoire T.; Rose, Laura; Barot, Sebastien; Cesarz, Simone; Eisenhauer, Nico; Girin, Thomas; Assandri, Davide; Bonkowski, Michael; Buchmann, Nina; Butenschoen, Olaf; Devidal, Sebastien; Gleixner, Gerd; Gessler, Arthur; Gigon, Agnes; Greiner, Anna; Grignani, Carlo; Hansart, Amandine; Kayler, Zachary; Lange, Markus; Lata, Jean-Christophe; Le Gaillard, Jean-Francois; Lukac, Martin; Mannerheim, Neringa; Mueller, Marina E. H.; Pando, Anne; Rotter, Paula; Scherer-Lorenzen, Michael; Seyhun, Rahme; Urban-Mead, Katherine; Weigelt, Alexandra; Zavattaro, Laura; Roy, Jacques/titolo:Genotypic variability enhances the reproducibility of an ecological study/doi:10.1038%2Fs41559-017-0434-x/rivista:Nature ecology & evolution On line/anno:2018/pagina_da:279/pagina_a:+/intervallo_pagine:279–+/volume:2

International audience; Many scientific disciplines are currently experiencing a 'reproducibility crisis' because numerous scientific findings cannot be repeated consistently. A novel but controversial hypothesis postulates that stringent levels of e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::354f42ebeb37e7312bf3b94deecd2ce9
https://hal-agrosup-dijon.archives-ouvertes.fr/hal-01749308

Transcriptional profiling of wheat in response to take-all disease and mechanisms involved in earthworm's biocontrol effect

Autor: Lamia Belkacem, Michel Bertrand, Jean Roger-Estrade, Manuel Blouin, Ruben Puga-Freitas, Sébastien Barot

Publikováno v: European Journal of Plant Pathology
European Journal of Plant Pathology, 2016, 144 (1), pp.155-165. ⟨10.1007/s10658-015-0759-8⟩
European Journal of Plant Pathology, Springer Verlag, 2016, 144 (1), pp.155-165. ⟨10.1007/s10658-015-0759-8⟩
European Journal of Plant Pathology, Springer Verlag, 2016, 144 (1), pp.155-165. 〈10.1007/s10658-015-0759-8〉

Take-all disease caused by the soil-borne fungus Gaeumannomyces graminis var. tritici (Ggt) is the most widespread and well-studied root disease of winter wheat. The absence of plant genetic resistance and efficient fungicide against this disease cal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c2a6de0bfeeb6b5b35fb28c0a12dff9
https://hal.science/hal-01532520