Journal ArticleDOI
Molecular aspects of defence priming
Reads0
Chats0
TLDR
Recent progress made in unravelling molecular aspects of defence priming that is the accumulation of dormant mitogen-activated protein kinases, chromatin modifications and alterations of primary metabolism are summarized.About:
This article is published in Trends in Plant Science.The article was published on 2011-10-01. It has received 640 citations till now.read more
Citations
More filters
Journal ArticleDOI
Ratoon rice generated from primed parent plants exhibit enhanced herbivore resistance.
Mao Ye,Mao Ye,Mao Ye,Yuanyuan Song,Scott R. Baerson,Jun Long,Jie Wang,Zhiqiang Pan,Wenxiong Lin,Rensen Zeng +9 more
TL;DR: It is reported that attack by insect herbivores, or treatment with a defense signaling compound in parent plants, can prime anti-herbivore defense responses in subsequent ratoon plants.
Book ChapterDOI
Seed priming-induced physiochemical and molecular events in plants coupled to abiotic stress tolerance: An overview
Akhila Sen,Jos T. Puthur +1 more
TL;DR: This review deals with seed priming induced gene expressions and related physiochemical events associated with various abiotic stress tolerance processes in plants.
Journal ArticleDOI
Interannual adjustments in stomatal and leaf morphological traits of European beech (Fagus sylvatica L.) demonstrate its climate change acclimation potential.
Peter Petrík,A. Petek-Petrik,Daniel Kurjak,Mohammad Mukarram,Tamir Klein,Dušan Gömöry,Katarína Střelcová,Josef Frýdl,Alena Konôpková +8 more
TL;DR: In this paper , the impact of meteorological conditions of the current and preceding year on stomatal and leaf morphological traits was tested by linear and quadratic regressions, showing that the presence of plant stress memory suggests a high acclimation potential of European beech provenances under future conditions of global climate change.
Journal ArticleDOI
Functionalized Magnetic Nanomaterials in Agricultural Applications.
Alexandros Spanos,Kyriakos Athanasiou,Andreas Ioannou,Vasileios Fotopoulos,Theodora Krasia-Christoforou +4 more
TL;DR: The development of functional nanomaterials exhibiting cost-effectiveness, biocompatibility and biodegradability in the form of nanoadditives, nanofertilizers, nanosensors, nanopesticides and herbicides has attracted considerable attention in the field of agriculture.
Journal ArticleDOI
Biotic Stress-Induced Priming and De-Priming of Transcriptional Memory in Arabidopsis and Apple
Kay Gully,Jean-Marc Celton,Alexandre Degrave,Sandra Pelletier,Marie-Noëlle Brisset,Etienne Bucher +5 more
TL;DR: It is shown that treatments with an SA analogue can lead to long-term transcriptional memory of particular genes in Arabidopsis, and subsequent challenging of such plants with a bacterial elicitor reverted this transcriptionalmemory, bringing their expression back to the original pre-treatment level.
References
More filters
Journal ArticleDOI
Crystal structure of the nucleosome core particle at 2.8 Å resolution
TL;DR: The X-ray crystal structure of the nucleosome core particle of chromatin shows in atomic detail how the histone protein octamer is assembled and how 146 base pairs of DNA are organized into a superhelix around it.
Journal ArticleDOI
A Renaissance of Elicitors: Perception of Microbe-Associated Molecular Patterns and Danger Signals by Pattern-Recognition Receptors
Thomas Boller,Georg Felix +1 more
TL;DR: Current evidence indicates that MAMPs, DAMPs, and effectors are all perceived as danger signals and induce a stereotypic defense response, and the importance of MAMP/PRR signaling for plant immunity is highlighted.
Journal ArticleDOI
Mitogen-Activated Protein Kinase: Conservation of a Three-Kinase Module From Yeast to Human
TL;DR: All known MAPK module kinases from yeast to humans are defined, what is known about their regulation, defined MAPK substrates, and the function of MAPK in cell physiology are defined.
Journal ArticleDOI
MAP kinase signalling cascade in Arabidopsis innate immunity
Tsuneaki Asai,Guillaume Tena,Joulia Plotnikova,Matthew R. Willmann,Wan-Ling Chiu,Lourdes Gómez-Gómez,Thomas Boller,Frederick M. Ausubel,Jen Sheen +8 more
TL;DR: An Arabidopsis thaliana leaf cell system based on the induction of early-defence gene transcription by flagellin, a highly conserved component of bacterial flagella that functions as a PAMP in plants and mammals is developed, suggesting that signalling events initiated by diverse pathogens converge into a conserved MAPK cascade.
Journal ArticleDOI
Isochorismate synthase is required to synthesize salicylic acid for plant defence
TL;DR: By cloning and characterizing an Arabidopsis defence-related gene (SID2) defined by mutation, it is shown that SA is synthesized from chorismate by means of ICS, and that SA made by this pathway is required for LAR and SAR responses.