Plant natriuretic peptides control of synthesis and systemic effects

Yuhua Wang, Lara Elizabeth Donaldson, Christoph A Gehring, Helen R. Irving

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

Plant natriuretic peptides (PNPs) are signaling molecules that are secreted into the apoplast particularly under conditions of biotic and abiotic stress. At the local level, PNPs modulate their own expression via feed forward and feedback loops to enable tuning of the response at the transcript and protein level and to prevent overexpression. PNPs also employ a systemic signal, possibly electrical, to rapidly alter photosynthesis and respiration not only in treated leaves but also in upper and lower leaves thereby modulating and integrating physiological responses at the level of the whole plant. © 2011 Landes Bioscience.
Original languageEnglish (US)
Pages (from-to)1606-1608
Number of pages3
JournalPlant signaling & behavior
Volume6
Issue number10
DOIs
StatePublished - Oct 28 2014

ASJC Scopus subject areas

  • Plant Science

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