Plant-Insect Interactions, Philippe Reymond, Plant molecular biology, Pieris brassicae, oviposition, spodoptera, microarray
We discovered that Pieris brassicae insect eggs trigger the expression of sphingolipid metabolism genes in Arabidopsis. Sphingolipid quantifications showed that Cer with C16:0 side chains accumulate in response to egg …
New publication: plant sphingolipids mediate responses to insect eggs Read MoreWe found that SCOOP peptides and their PRR receptor MIK2 contribute to resistance to the generalist herbivore Spodoptera littoralis by modulating the JA pathway and the accumulation of the defensive …
New publication: perception of DAMPs modulates resistance to herbivory Read MoreWe found that insect eggs or treatment with egg extract induce a systemic acquired resistance against the fungal necrotroph Botrytis cinerea BMM and the oomycete pathogen Hyaloperonospora arabidopsidis Noco2. This …
New publication: insect eggs protect plants against infection by a fungal and an oomycete pathogen Read MoreAfter 10 years of hard work, trials and errors, we finally identified phosphatidylcholines as insect egg-associated molecular patterns (EAMPs). This was possible through a nice collaboration with two teams in …
New publication: Pieris brassicae egg elicitor discovered Read MoreWe discovered that an oviposited Arabidopsis plant sends a root-mediated signal to neighboring plants. This signal activates resistance against the foliar pathogen Pseudomonas syringae. Whether this phenomenon benefits hatching larvae …
New publication: Interplant systemic acquired resistance Read More