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    1. Biochemistry and Chemical Biology
    2. Plant Biology

    Allosteric activation of the co-receptor BAK1 by the EFR receptor kinase initiates immune signaling

    Henning Mühlenbeck, Yuko Tsutsui ... Cyril Zipfel
    Structure-function analysis reveals an allosteric mechanism activating a plant immune receptor kinase complex.
    1. Plant Biology

    Natural haplotypes of FLM non-coding sequences fine-tune flowering time in ambient spring temperatures in Arabidopsis

    Ulrich Lutz, Thomas Nussbaumer ... Claus Schwechheimer
    Gene expression changes associated with polymorphisms in non-coding sequences of the flowering time regulator FLM directly influence flowering time in ambient temperature in Arabidopsis over an extended vegetative period.
    1. Plant Biology

    The plant pathogen Pseudomonas aeruginosa triggers a DELLA-dependent seed germination arrest in Arabidopsis

    Hicham Chahtane, Thanise Nogueira Füller ... Luis Lopez-Molina
    Arabidopsis seed germination can be repressed by a Pseudomonas factor.
    1. Plant Biology

    Phosphatidylcholines from Pieris brassicae eggs activate an immune response in Arabidopsis

    Elia Stahl, Théo Brillatz ... Philippe Reymond
    Plants detect the presence of phospholipids in eggs from a herbivorous insect and trigger innate immunity.
    1. Plant Biology

    An evolutionarily young defense metabolite influences the root growth of plants via the ancient TOR signaling pathway

    Frederikke Gro Malinovsky, Marie-Louise F Thomsen ... Daniel J Kliebenstein
    Young defense metabolites are often believed to be solely outputs but evidence suggests that they can regulate ancient signaling pathways.
    1. Evolutionary Biology
    2. Plant Biology

    Independent evolution of ancestral and novel defenses in a genus of toxic plants (Erysimum, Brassicaceae)

    Tobias Züst, Susan R Strickler ... Georg Jander
    A gain-of-function in a new chemical defense resulted in no trade-offs and and independent evolution between novel and ancestral defenses, suggesting low redundancy among different defensive chemicals.
    1. Cell Biology
    2. Plant Biology

    ATG6 interacting with NPR1 increases Arabidopsis thaliana resistance to Pst DC3000/avrRps4 by increasing its nuclear accumulation and stability

    Baihong Zhang, Shuqin Huang ... Wenli Chen
    Revised
    Reviewed Preprint v4
    Updated
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    1. Ecology
    2. Neuroscience

    Mouthparts of the bumblebee (Bombus terrestris) exhibit poor acuity for the detection of pesticides in nectar

    Rachel H Parkinson, Jennifer Scott ... Geraldine A Wright
    Bees are at risk of consuming harmful pesticides found in nectar because they cannot detect them using their mouthparts.
    1. Ecology
    2. Evolutionary Biology

    Caterpillar-induced rice volatiles provide enemy-free space for the offspring of the brown planthopper

    Xiaoyun Hu, Shuangli Su ... Ted CJ Turlings
    The brown planthopper has evolved a highly adaptive oviposition strategy by exploiting caterpillar-induced plant volatiles that provide safe havens for its offspring.
    1. Genetics and Genomics
    2. Plant Biology

    Evidence for suppression of immunity as a driver for genomic introgressions and host range expansion in races of Albugo candida, a generalist parasite

    Mark McMullan, Anastasia Gardiner ... Jonathan DG Jones
    Hybridization and introgression blur species boundaries and broaden genetic diversity available for adaptation; and widespread introgression underpins the evolution of races of the generalist pathogen Albugo candida that specialise on different host plant species.