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This study found that Arabidopsis mutants with disrupted auxin conversion pathways displayed low auxin phenotypes and increased biosynthetic gene expression, suggesting a feedback mechanism maintains auxin homeostasis.

This mini-review highlights emerging themes on how tissue stiffness, a fundamental material property, influences morphogenetic processes in living organisms, an area gaining increased attention alongside the role of mechanical forces in shaping cell behavior.

This study found that the peach gene CTG134 mediates auxin-ethylene crosstalk, affecting root hair growth and hormone-regulated processes in plants.

In this study, researchers found that increased hydrogen sulfide levels in Arabidopsis disrupted actin dynamics through S-sulfhydration, leading to the depolymerization of actin filaments and inhibited root hair growth.

This study identified a mutant in Arabidopsis with shorter root hairs due to early growth cessation, implicating the IRE gene in regulating root hair growth duration.

This study found that maize root hairs respond differently to cold stress based on severity, with mild cold allowing limited growth through adaptive remodeling, while severe cold causes more pronounced inhibition and prioritizes stress defense, affecting transcriptome and morphology.

This study found that PRX102, a peroxidase with a unique polar localization pattern, plays a role in root hair growth by aiding the transport of materials to the tips of growing root hairs.

This review outlines the factors controlling root hair growth in plants, emphasizing the coordinated roles of cellular and extracellular components, without reporting new experimental results.

This study in Arabidopsis thaliana found that exposure to volatile compounds from Penicillium aurantiogriseum promotes root hair growth through signaling involving RALF22, ethylene, auxin, and photosynthesis, and that RALF22 plays a crucial role in the plants' response to these compounds.

This study found that in Arabidopsis seedlings, tonoplast intrinsic proteins are targeted to the vacuole via at least two pathways, including pathways with differing sensitivity to a chemical inhibitor that affect root hair growth and PIN2 targeting.

This review discusses the use of growth substances in agriculture and horticulture and suggests their potential applications in farming, plant breeding, and environmental protection, but reports no new results.

This review discusses the role of reactive oxygen species in regulating oscillating apoplastic pH gradients and growth in plant root hairs and pollen tubes, reporting no new experimental results.

This study found that manipulating SIMK expression in alfalfa affects root hair growth, infection thread and nodule formation, and overall plant biomass, highlighting its potential biotechnological applications.

This review identifies natural plants that possess androgen-related compounds, highlighting the potential of phytoandrogens as alternatives to allopathic treatments for conditions like hypogonadism, impotence, infertility, and erectile dysfunction.

This study found that AtCEPs in Arabidopsis thaliana play a role in controlling root hair growth by processing EXT proteins, with NAC1 acting to regulate their expression and influence elongation.

This study experimentally validated Lockhart's viscoplastic framework for tip growth in Arabidopsis root hairs by demonstrating alignment with observed growth rates and estimating yield turgor pressure and cell wall viscosity, offering a methodology adaptable to other species and conditions.

This study suggests that ethylene and lignoceric acid (C24:0) may promote cotton fiber and Arabidopsis root hair growth by activating the pectin biosynthesis network.

In this study, overexpression of the MtAnn3 gene in Medicago truncatula roots was associated with altered root hair growth polarity in a calcium-free environment.

This study found that the peach gene CTG134, involved in auxin-ethylene interactions, plays a role in hormonal regulation during root hair formation in Arabidopsis and tobacco.

In this laboratory study, procyanidin B2 inhibited early plant growth and biochemical responses in wheat seedlings treated with lipopolysaccharides from Azospirillum brasilense, suggesting that plant response activation requires LPS recognition by plant cells.

This study found that in Arabidopsis thaliana, the interaction between extracellular leucine-rich repeat extensins and the receptor-like kinase FERONIA helps control vacuolar expansion, crucial for cellular elongation.

In this study, the researchers identified a temperature-sensitive mutant in Arabidopsis thaliana, showing disrupted root hair formation and altered responses to plant hormone treatments at elevated temperatures.

This study found that root hairs of wild-type Arabidopsis grow faster and longer under low potassium stress, with changes in actin filament dynamics and specific regulation by the actin bundling proteins VLN1 and VLN4.

This study found that overexpressing the PCaP2 protein in Arabidopsis enhanced drought tolerance by influencing ABA and SA signaling pathways and regulating root hair growth, suggesting a key role in water deficit response.

This study found that the MsPG3-GFP fusion protein accumulates at the growing root hair tips in Medicago plants, suggesting its role in tip growth during symbiosis.

This study identified that downregulation of the gene BcFLA1 decreases root hair length in Brassica carinata under phosphate-deficient conditions, highlighting its role in root hair elongation.

This study found that long-term exposure to high pH extends root hair elongation by altering actin filament arrangements and vesicle trafficking, but disrupting ADF8/11 function shortens root hairs by affecting these processes.

This study discovered that calcium dependent protein kinase 1 (CPK1) directly activates cyclic nucleotide-gated channels 5, 6, and 9, promoting root hair growth in Arabidopsis by regulating Ca²⁺ signaling.

Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.

In this study, polyethylene nano-packaging significantly inhibited stipe elongation and maintained the postharvest quality of Flammulina velutipes better than traditional PE packaging by modulating respiration and hormone levels during storage.