The immediate activation of defense responses in Arabidopsis roots is not sufficient to prevent Phytophthora parasitica infection

A Attard, M Gourgues, N CallemeynTorre… - New …, 2010 - Wiley Online Library
… The statistical analysis was carried out on inoculated plants (n = 11–15) and all experiments
… (n, o) Calcofluor white staining of infected leaves showing cell wall accumulation at the …

[HTML][HTML] Ephemeral-habitat colonization and neotropical species richness of Caenorhabditis nematodes

C Ferrari, R Salle, N Callemeyn-Torre, R Jovelin… - Bmc Ecology, 2017 - Springer
Background The drivers of species co-existence in local communities are especially
enigmatic for assemblages of morphologically cryptic species. Here we characterize the …

Convergent evolution of sperm gigantism and the developmental origins of sperm size variability in Caenorhabditis nematodes

A Vielle, N Callemeyn-Torre, C Gimond, N Poullet… - …, 2016 - academic.oup.com
Sperm cells provide essential, if usually diminutive, ingredients to successful sexual reproduction.
Despite this conserved function, sperm competition and coevolution with female traits …

Convergent evolution of sperm gigantism and its developmental origins in Caenorhabditis nematodes

…, N Callemeyn-Torre, C Gimond, JC Gray, N Poullet… - 2016 - agris.fao.org
Sperm cells provide essential, if usually diminutive, ingredients to successful sexual reproduction.
Despite this conserved function, sperm competition and coevolution with female traits …

CaeNDR, the Caenorhabditis Natural Diversity Resource

…, SJ Widmayer, V LaGrassa, N Roman… - Nucleic Acids …, 2024 - academic.oup.com
Studies of model organisms have provided important insights into how natural genetic
differences shape trait variation. These discoveries are driven by the growing availability of …

A single-nucleotide change underlies the genetic assimilation of a plastic trait

P Vigne, C Gimond, C Ferrari, A Vielle, J Hallin… - Science …, 2021 - science.org
Genetic assimilation—the evolutionary process by which an environmentally induced
phenotype is made constitutive—represents a fundamental concept in evolutionary biology. …

Pathogen-associated molecular pattern-triggered immunity and resistance to the root pathogen Phytophthora parasitica in Arabidopsis

…, T Martinez, S Vergnes, N Ladouce… - Journal of …, 2013 - academic.oup.com
The cellulose binding elicitor lectin (CBEL) of the genus Phytophthora induces necrosis and
immune responses in several plant species, including Arabidopsis thaliana. However, the …

Cell wall extensins in root–microbe interactions and root secretions

R Castilleux, B Plancot, M Ropitaux… - Journal of …, 2018 - academic.oup.com
Extensins are cell wall glycoproteins, belonging to the hydroxyproline-rich glycoprotein (HRGP)
family, which are involved in many biological functions, including plant growth and …

Both the Jasmonic Acid and the Salicylic Acid Pathways Contribute to Resistance to the Biotrophic Clubroot Agent Plasmodiophora brassicae in Arabidopsis

…, C Lariagon, J Lemoine, N Marnet… - Plant and cell …, 2015 - academic.oup.com
The role of salicylic acid (SA) and jasmonic acid (JA) signaling in resistance to root pathogens
has been poorly documented. We assessed the contribution of SA and JA to basal and …

Extensin arabinosylation is involved in root response to elicitors and limits oomycete colonization

R Castilleux, B Plancot, B Gügi, A Attard… - Annals of …, 2020 - academic.oup.com
Background and Aims Extensins are hydroxyproline-rich glycoproteins thought to
strengthen the plant cell wall, one of the first barriers against pathogens, through intra- and …