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#systemin — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #systemin, aggregated by home.social.

  1. Elly Poretsky @[email protected] ·

    The two #systemin #peptide #receptors in tomatoes have opposite functions. While SYR1 activates systemin-induced #immune responses, SYR2 acts as an antagonist. Wounding preferentially induces the expression of SYR2 that attenuates immune responses by outcompeting SYR1 for binding with the co-receptor SERK3a

    cell.com/action/showPdf?pii=S1

    #PlantScience #PlantImmunity #Tomato

    #systemin #peptide #receptors #immune #plantscience #plantimmunity
  2. CellBioNews @[email protected] ·

    Researchers develop new method for precisely quantifying #systemin, a #plant #peptide #hormone.

    #signalling #immune_response

    phys.org/news/2023-06-method-p

    #systemin #plant #peptide #hormone #signalling #immune_response