Results 1 to 10 of about 9,282,578 (312)

Take control of expression: effector-mediated modulation of the host transcriptional machinery

Frontiers in Plant Science
Interactions between plants and microbes that colonize them typically result in significant alterations of the host’s gene expression. Such transcriptional changes include modulation of immune responses, as well as orchestrating metabolic and ...
Weiliang Zuo, Muye Xiao, Gunther Doehlemann   +2 more
doaj   +1 more source

Global Methylomic and Transcriptomic Analyses Reveal the Broad Participation of DNA Methylation in Daily Gene Expression Regulation of Populus trichocarpa

Frontiers in Plant Science, 2019
Changes in DNA methylation patterns in different tissues, at various developmental stages, and under environmental stimuli have been investigated in plants.
Lixiong Liang, Lixiong Liang, Yingying Chang, Yingying Chang, Junqian Lu, Junqian Lu, Xiaojuan Wu, Xiaojuan Wu, Qi Liu, Qi Liu, Weixi Zhang, Weixi Zhang, Xiaohua Su, Xiaohua Su, Bingyu Zhang, Bingyu Zhang   +15 more
doaj   +1 more source

Identification of Co-Expression Modules of Cotton Plant Height-Related Genes Based on Weighted Gene Co-Expression Network Analysis

Agronomy
Plant height (PH) is a vital agronomic trait that significantly affects cotton yield and facilitates mechanized harvesting. Gaining insights into the genetic regulatory mechanisms governing plant height is fundamental to advancing cotton breeding.
Qian Huang, Li Liu, Hang Li, Xuwen Wang, Aijun Si, Liangrong He, Yu Yu   +6 more
doaj   +1 more source

Positive Regulation of the Hrp Type III Secretion System in Pseudomonas syringae pv. phaseolicola

Molecular Plant-Microbe Interactions, 2010
Disease in compatible hosts and induction of the hypersensitive response in resistant plants by most plant-pathogenic bacteria require a functional type III secretion system (T3SS).
Inmaculada Ortiz-Martín, Richard Thwaites, Alberto P. Macho, John W. Mansfield, Carmen R. Beuzón   +4 more
doaj   +1 more source

EjGASA6 promotes flowering and root elongation by enhancing gibberellin biosynthesis

Journal of Integrative Agriculture
The Gibberellic Acid-stimulated Arabidopsis (GASA) gene family is involved in the regulation of gene expression and plant growth, development, and stress responses.
Qian Chen, Shunyuan Yong, Fan Xu, Hao Fu, Jiangbo Dang, Qiao He, Danlong Jing, Di Wu, Guolu Liang, Qigao Guo   +9 more
doaj   +1 more source

Genome-wide identification, evolution, and expression and metabolic regulation of the maize CHS gene family under abiotic stress

BMC Genomics
Background Flavonoids are crucial for plant growth, development, and stress responses. Chalcone synthase (CHS) is a key enzyme in flavonoid biosynthesis, but its role in maize remains unclear.
Xiaofang Wang, Jing Wu, Huangai Li, Lei Zhu, Yan Long   +4 more
doaj   +1 more source

Global profiling of CPL3-mediated alternative splicing reveals regulatory mechanisms of DGK5 in plant immunity and phosphatidic acid homeostasis

Genome Biology
Background Alternative splicing of precursor mRNAs serves as a crucial mechanism to enhance gene expression plasticity for organismal adaptation. However, the precise regulation and function of alternative splicing in plant immune gene regulation remain ...
Sung-Il Kim, Xiyu Ma, Liang Kong, Wenbin Guo, Lahong Xu, Libo Shan, Runxuan Zhang, Ping He   +7 more
doaj   +1 more source

The roles of histone methylation in the regulation of abiotic stress responses in plants

Plant Stress
Abiotic stress greatly threaten plants’ growth and ultimately impact crop productivity. Plants have evolved sophisticated regulatory mechanisms to cope with stressful conditions, including undergoing physiological changes through genetic and epigenetic ...
Lei Shi, Xiaoyun Cui, Yuan Shen
doaj   +1 more source

Transposable elements: multifunctional players in the plant genome

Frontiers in Plant Science
Transposable elements (TEs) are indispensable components of eukaryotic genomes that play diverse roles in gene regulation, recombination, and environmental adaptation. Their ability to mobilize within the genome leads to gene expression and DNA structure
Asmaa H. Hassan, Asmaa H. Hassan, Morad M. Mokhtar, Morad M. Mokhtar, Achraf El Allali   +4 more
doaj   +1 more source

Plant responses to abiotic stress regulated by histone acetylation

Frontiers in Plant Science
In eukaryotes, histone acetylation and deacetylation play an important role in the regulation of gene expression. Histone acetylation levels are reversibly regulated by histone acetyltransferases (HATs) and histone deacetylases (HDACs).
Fei Wang, Chong-Hua Li, Ying Liu, Ling-Feng He, Ping Li, Jun-Xin Guo, Na Zhang, Na Zhang, Bing Zhao, Yang-Dong Guo, Yang-Dong Guo   +10 more
doaj   +1 more source