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The Role of WRKY Transcription Factors in Plant Immunity [PDF]

open access: yesPlant Physiology, 2009
Plants constantly face a plethora of abiotic and biotic stresses in their natural habitat. Adapting to such changes requires a great degree of phenotypic plasticity that is mainly determined by the plant's genome.
Pandey, S., Somssich, I.
openaire   +3 more sources

Nuclear processes associated with plant immunity and pathogen susceptibility [PDF]

open access: yes, 2015
Plants are sessile organisms that have evolved exquisite and sophisticated mechanisms to adapt to their biotic and abiotic environment. Plants deploy receptors and vast signalling networks to detect, transmit and respond to a given biotic threat by ...
Huitema, Edgar   +3 more
core   +3 more sources

Characterization of Soybean WRKY Gene Family and Identification of Soybean WRKY Genes that Promote Resistance to Soybean Cyst Nematode [PDF]

open access: yesScientific Reports, 2017
AbstractWRKY proteins are a superfamily of plant transcription factors with important roles in plants. WRKY proteins have been extensively analyzed in plant species including Arabidopsis and rice. Here we report characterization of soybean WRKY gene family and their functional analysis in resistance to soybean cyst nematode (SCN), the most important ...
Yang, Yan   +4 more
openaire   +2 more sources

The Arabidopsis NADPH oxidases RbohD and RbohF display differential expression patterns and contributions during plant immunity [PDF]

open access: yes, 2016
Plant NADPH oxidases, also known as respiratory burst oxidase homologues (RBOHs), produce reactive oxygen species (ROS) that perform a wide range of functions.
Antonio Molina   +6 more
core   +1 more source

Genome-wide analysis of the WRKY transcription factor gene family in Gossypium raimondii and the expression of orthologs in cultivated tetraploid cotton

open access: yesCrop Journal, 2014
WRKY proteins are members of a family of transcription factors in higher plants that function in plant responses to various physiological processes. We identified 120 candidate WRKY genes from Gossypium raimondii with corresponding expressed sequence ...
Caiping Cai   +5 more
doaj   +1 more source

Multifaceted roles of WRKY transcription factors in abiotic stress and flavonoid biosynthesis

open access: yesFrontiers in Plant Science, 2023
Increasing biotic and abiotic stresses are seriously impeding the growth and yield of staple crops and threatening global food security. As one of the largest classes of regulators in vascular plants, WRKY transcription factors play critical roles ...
Jinnan Zhang   +12 more
doaj   +1 more source

Generation and analysis of an Eucalyptus globulus cDNA library constructed from seedlings subjected to low temperature conditions [PDF]

open access: yes, 2008
Indexación: ScieloEucalyptus globulus is the most important commercial temperate hardwood in the world because of its wood properties and due to its characteristics for biofuel production. However, only a very low number of expressed sequence tags (ESTs)
Gamboa, Maria Cecilia   +4 more
core   +2 more sources

Metarhizium anisopliae Mitigates the Phytotoxicity of Lead and Nanoplastics on Rice by Modifying Physiological, Transcriptomic, Metabolomic Activities, and Soil Microbiome

open access: yesAdvanced Science, EarlyView.
Metarhizium anisopliae alleviates the phytotoxic effects of polyethylene nanoplastics (NP) and lead (Pb) in rice by decreasing Pb uptake, restoring antioxidant and hormonal equilibrium, and promoting growth. Additionally, the fungus modifies the rhizosphere microbiota, enhancing both contaminant tolerance and plant growth, thereby effectively ...
Jing Peng   +7 more
wiley   +1 more source

Phylogenetic and Transcription Analysis of Chrysanthemum WRKY Transcription Factors [PDF]

open access: yesInternational Journal of Molecular Sciences, 2014
WRKY transcription factors are known to function in a number of plant processes. Here we have characterized 15 WRKY family genes of the important ornamental species chrysanthemum (Chrysanthemum morifolium). A total of 15 distinct sequences were isolated; initially internal fragments were amplified based on transcriptomic sequence, and then the full ...
Song, Aiping   +9 more
openaire   +2 more sources

Role of WRKY Transcription Factors in Regulation of Abiotic Stress Responses in Cotton

open access: yesLife, 2022
Environmental factors are the major constraints in sustainable agriculture. WRKY proteins are a large family of transcription factors (TFs) that regulate various developmental processes and stress responses in plants, including cotton.
Xiaoqiang Guo   +4 more
doaj   +1 more source

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