354 results found
    1. Cell Biology
    2. Plant Biology

    Stromule extension along microtubules coordinated with actin-mediated anchoring guides perinuclear chloroplast movement during innate immunity

    Amutha Sampath Kumar et al.
    Stromules induced during plant innate immunity dynamically interact and use the cytoskeleton to form and to direct the movement of chloroplasts.
    1. Plant Biology

    The transcriptional regulator BZR1 mediates trade-off between plant innate immunity and growth

    Rosa Lozano-Durán et al.
    The transcriptional regulator BZR1 acts as a molecular integrator of environmental cues regulating the trade-off between growth and innate immunity.
    1. Plant Biology

    Host-induced bacterial cell wall decomposition mediates pattern-triggered immunity in Arabidopsis

    Xiaokun Liu et al.
    Arabidopsis lysozyme LYS1 generates soluble peptidoglycan fragments to mediate pattern-triggered immunity.
    1. Plant Biology

    Multiple pairs of allelic MLA immune receptor-powdery mildew AVRA effectors argue for a direct recognition mechanism

    Isabel ML Saur et al.
    Allelic MLA immune receptors have an exceptional propensity to directly detect sequence-unrelated pathogen effectors and this feature might have facilitated functional diversification of the receptor in the host population.
    1. Plant Biology

    The kinase LYK5 is a major chitin receptor in Arabidopsis and forms a chitin-induced complex with related kinase CERK1

    Yangrong Cao et al.
    The chitin-triggered immune response is mediated by a LYK5 and CERK1 receptor complex in Arabidopsis.
    1. Ecology
    2. Plant Biology
    Arabidopsis illustration

    The Natural History of Model Organisms: Planting molecular functions in an ecological context with Arabidopsis thaliana

    Ute Krämer
    Research in molecular ecology and evolution is increasingly utilizing the model plant Arabidopsis thaliana, placing a spotlight on its natural history.
  1. Point of View: Mitigating the impact of conference and travel cancellations on researchers’ futures

    Tracey Weissgerber et al.
    As the scientific community adapts to new working conditions in response to the growing pandemic, early-career researchers recommend actions to help lessen the unintended consequences of canceled conferences.
  2. Peer Review: Decisions, decisions

    Peter Rodgers
    Journals are exploring new approaches to peer review in order to reduce bias, increase transparency and respond to author preferences.
  3. Point of View: Priority of discovery in the life sciences

    Ronald D Vale, Anthony A Hyman
    Disclosing work prior to submission to a journal would benefit scientists seeking to be acknowledged for their discoveries.

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