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WUSCHEL: a master regulator in plant growth signaling
Embryogenesis Plant development Shoot meristem Transcription factor Transformation WUSCHEL
2024/1/22
Transcription factors (TFs) are master regulators involved in controlling different cellular and biological functions as well as diverse signaling pathways in plant growth and development. WUSCHEL (WU...
Molecular Regulation of Plant Responses to Environmental Temperatures
cold stress heat stress plants temperature responses thermomorphogenesis vernalization
2024/1/19
emperature is a key factor governing the growth and development, distribution, and seasonal behavior of plants. The entire plant life cycle is affected by environmental temperatures. Plants grow rapid...
pssRNAit-a web server for designing effective and specific plant siRNAs with genome-wide off-target assessment
Bioinformatics plant RNAi siRNA efficacy off-target gene silencing VIGS syntasiRNA
2024/1/12
We report an advanced web server named pssRNAit (plant specific small non-coding RNAi tool) that can be used to design a pool of small interfering RNAs (siRNAs) for highly effective, specific, and non...
MYB30 orchestrates systemic reactive oxygen signaling and plant acclimation
Light stress；MYB30 Reactive oxygen species Systemic acquired acclimation 50 Gene co-expression network
2024/1/11
Systemic acquired acclimation (SAA) is a key biological process essential for plant survival under conditions of abiotic stress. SAA was recently shown to be controlled by a rapid systemic signaling m...
Cytokinins as central regulators during plant growth and stress response
Cytokinin Biosynthesis and metabolism Signaling and gene regulation Plant growth Abiotic stress response
2023/12/19
Cytokinins are a class of phytohormone that participate in the regulation of plant growth, physiological activities, and yield. Cytokinins also play a key role in response to abiotic stresses, such as...
Altering Plant Architecture to Improve Performance and Resistance
gene regulatory network hormones ideal plant architecture miRNAs stress resistance yield parameters
2023/12/18
High-stress resistance and yield are major goals in crop cultivation, which can be addressed by modifying plant architecture. Significant progress has been made in recent years to understand how plant...
CUL3 E3 ligases in plant development and environmental response
plant development CUL3 E3 ligases BTB/POZ gene CRL3
2023/12/15
Thirty years of research have revealed the fundamental role of the ubiquitin–proteasome system in diverse aspects of cellular regulation in eukaryotes. The ubiquitin–protein ligases or E3s are central...
Convergence of sphingolipid desaturation across over 500 million years of plant evolution
plant evolution low temperatures Physcomitrium (Physcomitrella) patens PpSFD
2023/12/15
or plants, acclimation to low temperatures is fundamental to survival. This process involves the modification of lipids to maintain membrane fluidity. We previously identified a new cold-induced putat...
External and Internal Reshaping of Plant Thermomorphogenesis
circadian clock interorgan communication photoperiod temperature sensing thermomorphogenesis
2023/12/4
Plants dynamically adapt to changing temperatures to ensure propagation and reproductive success, among which morphogenic responses to warm temperatures have been extensively studied in recent years. ...
Designs, applications, and limitations of genetically encoded fluorescent sensors to explore plant biology
plant biology spatial dynamics imaging systems
2023/12/1
The understanding of signaling and metabolic processes in multicellular organisms requires knowledge of the spatial dynamics of small molecules and the activities of enzymes, transporters, and other p...
Protein kinase sensors: an overview of new designs for visualizing kinase dynamics in single plant cells
plant cells protein kinase sensors kinase dynamics signaling networks SnRK2
2023/12/1
Protein kinase dynamics play key roles in regulation of cell differentiation, growth, development and in diverse cell signaling networks. Protein kinase sensors enable visualization of protein kinase ...
Fluorescent biosensors illuminating plant hormone research
phytohormones fluorescent biosensors FRET biosensors plant growth plant hormone
2023/12/1
Phytohormones act as key regulators of plant growth that coordinate developmental and physiological processes across cells, tissues and organs. As such, their levels and distribution are highly dynami...
The Ca2+ sensor proteins CML37 and CML42 antagonistically regulate plant stress responses by altering phytohormone signals
Jasmonates Abscisic acid Drought Herbivory Necrotrophic pathogenes Defense Calcium Glucosinolates Spodoptera littoralis Alternaria brassicicola
2023/12/1
A transient increase in the cytosolic calcium concentration is one of the first reactions that can be measured in plant cells upon abiotic as well as biotic stress treatments. These calcium signals ar...
Unfolding molecular switches in plant heat stress resistance: A comprehensive review
Climate change Cellular signaling Epigenetics Gene regulation High temperature Heat stress tolerance Transcription factors
2023/12/1
Global warming due to climate change affects plant growth and development throughout its life cycle. Adds to this, the frequent occurrence of heat waves is drastically reducing the global crop yield. ...
Nonhomologous end joining as key to CRISPR/Cas-mediated plant chromosome engineering
CRISPR Cas plant chromosome；plant breeding；Arabidopsis thaliana；Genome editing NHEJ
2023/11/30
Although clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein (Cas)-mediated gene editing has revolutionized biology and plant breeding, large-scale, heritable ...