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Overexpression of OsERF106MZ promotes parental root growth in rice seedlings by relieving the ABA-mediated inhibition of root growth under salinity stress conditions
BackgroundRoots are essential for plant growth and have a variety of functions, such as anchoring the plant to the ground, absorbing water and...
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Design, Synthesis and Herbicidal Evaluation of Novel Urea Derivatives with Inhibition Activity to Root Growth
In our previous work, compound Y9k, 1-phenethyl-3- (3-(trifluoromethyl) phenyl) urea, displayed significant inhibition activity on root growth of Arabidopsis...
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Involvement of reactive oxygen species in zinc-deficiency induced inhibition of crown root growth in maize plant
Background and aimsThe levels of reactive oxygen species (ROS) including superoxide anion radical (O 2 •− ), hydrogen peroxide (H 2 O 2 ) increase in...
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Arabidopsis transcriptomic analysis reveals cesium inhibition of root growth involves abscisic acid signaling
Main conclusionThis is the first report on the involvement of abscisic acid signaling in regulating post-germination growth under Cs stress, not...
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A Seedling Growth Inhibition Assay to Measure Phytocytokine Activity
The study of immunomodulatory peptides, both of exogenous and endogenous origin, attracted increasing attention over the last years. Numerous methods...
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Extracellular nitric oxide sustains root surface redox activity and growth under sudden flooding-induced hypoxic conditions in barley root tips
Main conclusionNitric oxide sustains root tip surface redox activity and restricts lipid peroxidation-triggered cell death in the root tips.
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Cellular messengers involved in the inhibition of the Arabidopsis primary root growth by bacterial quorum-sensing signal N-decanoyl-L-homoserine lactone
BackgroundN -acyl-homoserine lactones (AHLs) are used as quorum-sensing signals by Gram-negative bacteria, but they can also affect plant growth and...
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Inhibition of polyamine homeostasis facilitates root extension by modulating IAA and PIN1 distribution in etiolated salt-stressed sunflower seedlings
Plant root growth and development undergo significant alterations as an adaptation to environmental stressful conditions. Remodeling of roots exposed...
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Endogenous Serotonin Accumulation Coincides with Reorganization of Auxin Efflux Protein (PIN1) and Actin (ACT8) Accompanying Primary Root Growth Inhibition in NaCl-Stress-Induced Etiolated Sunflower (Helianthus annuus; cv. KBSH 44) Seedlings
Interaction between the serotonin and auxin signaling routes is crucial for the regulation of root system architecture in plants under normal and...
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Arabidopsis PDE1 confers phosphate-deficiency tolerance in primary root growth
Key messagePDE1 acts as a mediator of primary root growth in response to Pi deficiency.
AbstractPhosphorus is commonly considered as a limiting...
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AtHSPR functions in gibberellin-mediated primary root growth by interacting with KNAT5 and OFP1 in Arabidopsis
Key messageAtHSPR forms a complex with KNAT5 and OFP1 to regulate primary root growth through GA-mediated root meristem activity. KNAT5–OFP1...
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Identification of genetics and hormonal factors involved in Quercus robur root growth regulation in different cultivation system
Understanding the molecular processes and hormonal signals that govern root growth is of paramount importance for effective forest management. While...
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Studies on Root Growth, Yield and Resilience of Winter Wheat Under Waterlogging Control in Huaibei Plain, China
Waterlogging frequently occurs in the Huaibei Plain of China, significantly hindering the sustainable development of agriculture. This study aims to...
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Potent inhibition of TCP transcription factors by miR319 ensures proper root growth in Arabidopsis
Key messageProper root growth depends on the clearance of TCP transcripts from the root apical meristem by microRNA miR319.
AbstractThe...
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Differential root response of maize inbred seedlings to root growth restriction and phosphorus availability
To better understand the control of root responses to phosphorus (P) availability, an improved maize inbred line 224, its donor parent 478 and...
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Physiological Mechanisms in Which Manganese Toxicity Inhibits Root Growth in Soybean
Manganese (Mn) toxicity is one of the major factors that limit crop production. When soybean is subjected to Mn toxicity, the physiological processes...
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AcEXPA1, an α-expansin gene, participates in the aluminum tolerance of carpetgrass (Axonopus compressus) through root growth regulation
Key messageAcEXPA1 , an aluminum (Al)-inducible expansin gene, is demonstrated to be involved in carpetgrass ( Axonopus compressus ) root elongation...
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Ethylene response factor ERF022 is involved in regulating Arabidopsis root growth
Ethylene response factors (ERFs) are involved in the regulation of plant development processes and stress responses. In this study, we provide...
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Does nitric oxide alleviate the effects of ammonium toxicity on root growth of Atlantic forest tree species?
Nitrate and ammonium are the main sources through which plants obtain nitrogen from the soil. Nevertheless, several plant species exhibit symptoms of...
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Hydrogen-rich water improvement in root growth in maize exposed to saline stress
Hydrogen gas (H 2 ) is a newly discovered signaling molecule involved in stress response of plants. This study investigated physiological and molecular...
