Hydroxycinnamate Amides: Intriguing Conjugates of Plant Protective Metabolites.

@article{Zeiss2020HydroxycinnamateAI,
  title={Hydroxycinnamate Amides: Intriguing Conjugates of Plant Protective Metabolites.},
  author={Dylan R. Zeiss and Lizelle A. Piater and Ian A. Dubery},
  journal={Trends in plant science},
  year={2020}
}
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Mycotoxin Uptake in Wheat — Eavesdropping Fusarium Presence for Priming Plant Defenses or a Trojan Horse to Weaken Them?
Fusarium mycotoxins represent a major threat for cereal crops and food safety. While previous investigations have described plant biotransforming properties on mycotoxins or metabolic relapses of
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References

SHOWING 1-10 OF 67 REFERENCES
Hydroxycinnamic acid amide metabolism: physiology and biochemistry
Hydroxycinnamic acid amides (HCAAs) are a widely distributed group of plant secondary metabolites purported to function in several growth and developmental processes including floral induction,
Biotic stress related functions of hydroxycinnamic acid amide in plants
TLDR
A thorough understanding is given on the emerging functions of HCAA accumulation in plants related to pathogen infections and the current biochemical mechanisms on the formation of various classes of HCAAs in relation to plant immunity against pathogens are discussed.
Biosynthesis, physiology, and functions of hydroxycinnamic acid amides in plants
TLDR
The biosynthesis, physiology, and functions of HCAA accumulation in plants during plant growth and development as well as in response to senescence and drought stress are reviewed.
Phenylamides in plants
TLDR
Recent data pointing to the structural similarity of plant phenylamides with those found in insect toxins suggests their role as a common defense tool in various organisms.
The roles of polyamines during the lifespan of plants: from development to stress
TLDR
Overall, the molecular mechanisms identified suggest that PAs are intricately coordinated and/or mediate different stress and developmental pathways during the lifespan of plants.
Role of polyamine metabolism in plant pathogen interactions
TLDR
It seems that apoplastic metabolism of polyamines of the host and the accumulation of H2O2 as a result of polyamine catabolism play important signalling role in plant-pathogen interactions.
Resistance to plant pathogens: possible roles for free polyamines and polyamine catabolism.
TLDR
There is a need for more precise information on the timing and location of changes in polyamine metabolism in the development of resistance, so that a case can be made for the involvement of polyamines and polyamine catabolism in plant defense.
Polyamines: molecules with regulatory functions in plant abiotic stress tolerance
TLDR
The integration of polyamines with other metabolic pathways is discussed by focusing on molecular mechanisms of their action in abiotic stress tolerance by integrating with processes of reactive oxygen species (ROS) signalling, generation of nitric oxide, modulation of ion channel activities and Ca2+ homeostasis.
Cell Wall Amine Oxidases: New Players in Root Xylem Differentiation under Stress Conditions
TLDR
A number of experimental pieces of evidence supports the involvement of apoplastic H2O2 derived from PA oxidation in xylem tissue maturation under stress-simulated conditions.
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