Results 41 to 50 of about 276,580 (352)

Enhancement of developmental defects in the boron‐deficient maize mutant tassel‐less1 by reduced auxin levels

Journal of Plant Nutrition and Soil Science, EarlyView., 2023
Abstract Background Plant responses to deficiencies of the micronutrient boron are diverse and go beyond the well‐characterized function of boron in cell wall crosslinking. To explain these phenotypic discrepancies, hypotheses about interactions of boron with various phytohormones have been proposed, particularly auxin.
Michaela S. Matthes, Norman B. Best, Janlo M. Robil, Paula McSteen   +3 more
wiley   +1 more source

Boron deficiency responses in maize (Zea mays L.) roots

Journal of Plant Nutrition and Soil Science, EarlyView., 2023
Abstract Background Boron (B) is an essential micronutrient for plants. Dicot plants respond to insufficient B supply by altering root architecture and root hair growth. How root systems of rather low‐B demanding monocot species such as maize (Zea mays L.) respond to B deficiency in terra has not been experimentally resolved, yet.
Manuela Désirée Bienert, Astrid Junker, Michael Melzer, Thomas Altmann, Nicolaus von Wirén, Gerd Patrick Bienert   +5 more
wiley   +1 more source

The Arabidopsis thaliana Nuclear Factor Y Transcription Factors

Frontiers in Plant Science, 2017
Nuclear factor Y (NF-Y) is an evolutionarily conserved trimeric transcription factor complex present in nearly all eukaryotes. The heterotrimeric NF-Y complex consists of three subunits, NF-YA, NF-YB, and NF-YC, and binds to the CCAAT box in the promoter
Hang Zhao, Di Wu, Fanying Kong, Ke Lin, Haishen Zhang, Gang Li   +5 more
semanticscholar   +1 more source

Enhanced NRT1.1/NPF6.3 expression in shoots improves growth under nitrogen deficiency stress in Arabidopsis

Communications Biology, 2021
Here, the authors conduct a genome-wide association study from Arabidopsis thaliana accessions and demonstrate that the polymorphisms in the promoter of NRT1.1/NPF6.3, a dual-affinity nitrate transporter, are associated with different magnitudes of N ...
Yasuhito Sakuraba, Chaganzhana, Atsushi Mabuchi, Koh Iba, Shuichi Yanagisawa   +4 more
doaj   +1 more source

AtMYB12 regulates flavonoids accumulation and abiotic stress tolerance in transgenic Arabidopsis thaliana

Zeitschrift für Induktive Abstammungs- und Vererbungslehre, 2016
In plants, transcriptional regulation is the most important tool for modulating flavonoid biosynthesis. The AtMYB12 gene from Arabidopsis thaliana has been shown to regulate the expression of key enzyme genes involved in flavonoid biosynthesis, leading ...
Feibing Wang, W. Kong, Gary Wong, Lifeng Fu, R. Peng, Zhen-jun Li, Q. Yao   +6 more
semanticscholar   +1 more source

Advancements in Plant Diagnostic and Sensing Technologies

Advanced Sensor Research, EarlyView.
This review explores plant diagnostic and sensing technologies, highlighting key traits, structures, and metabolites. It covers conventional methods like leaf light reflectance and fluorescence, as well as advanced optical techniques such as Fourier transform infrared spectroscopy and Raman spectroscopy. The integration of machine learning, statistical
Shalini Krishnamoorthi, Sally Shuxian Koh, Mervin Chun‐Yi Ang, Mark Ju Teng Teo, Randall Ang Jie, U. S. Dinish, Michael S. Strano, Daisuke Urano   +7 more
wiley   +1 more source

Regulation of regeneration in Arabidopsis thaliana

aBIOTECH, 2023
AbstractWe employed several algorithms with high efficacy to analyze the public transcriptomic data, aiming to identify key transcription factors (TFs) that regulate regeneration in Arabidopsis thaliana. Initially, we utilized CollaborativeNet, also known as TF-Cluster, to construct a collaborative network of all TFs, which was subsequently decomposed ...
Md Khairul Islam, Sai Teja Mummadi, Sanzhen Liu, Hairong Wei   +3 more
openaire   +2 more sources

An Antagonism Between Ethylene Signaling and DNA Methylation Orchestrates the Progression of Leaf Senescence in Non‐heading Chinese Cabbage

Advanced Science, EarlyView.
CMT2 mediates the maintenance of DNA methylation on the promoters of SAGs, thereby inhibiting EIN3A untimely activating SAGs’ expression. Aging‐impelled striking upregulation of EIN3A strongly suppresses the expression of CMT2 to reduce the methylation level, which releases the activation of EIN3A on SAGs, thus initiating and accelerating the ...
Dingyu Zhang, Yong Luo, Han Wang, Xiaofeng Li, Liming Miao, Lu Gao, Haibo Hao, Xinman Wang, Benke Kuai, Hongfang Zhu, Guodong Ren   +10 more
wiley   +1 more source

FLOR-ID: an interactive database of flowering-time gene networks in Arabidopsis thaliana

Nucleic Acids Res., 2015
Flowering is a hot topic in Plant Biology and important progress has been made in Arabidopsis thaliana toward unraveling the genetic networks involved. The increasing complexity and the explosion of literature however require development of new tools for
F. Bouché, G. Lobet, Pierre Tocquin, C. Périlleux   +3 more
semanticscholar   +1 more source

Genomic and Cis‐Regulatory Basis of a Plastic C3‐C4 Photosynthesis in Eleocharis Baldwinii

Advanced Science, EarlyView.
The sedge Eleocharis baldwinii remarkably switches between C3‐like and C4‐like photosynthesis in response to environmental conditions. Combining gap‐free genome assembly with single‐cell multi‐omics, this study uncovers how subgenome dominance and cell‐specific cis‐regulation enable C4 photosynthesis.
Lu Chen, Yanfeng Jia, Zaihui Zhou, Qiying Jiang, Jianlin Liu, Jianhui Gu, Chuan Chen, Shujing Cheng, Jinfang Chu, Xin Liu, Yongjun Lin, Xiang Li   +11 more
wiley   +1 more source