May 2024 in “Plant and Soil” Among maize plants, this study observed that root hairs tend to grow in air-filled pores at the root-soil interface, but their growth into the soil matrix is limited, posing potential constraints on nutrient uptake, anchorage, and rhizosheath formation.
July 2025 in “Materials Today Bio” This study suggests that curcumin-loaded nanoparticles, which activate autophagy and reduce oxidative stress, showed promise in promoting hair growth in an androgenetic alopecia mouse model.
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July 2006 in “Annals of Anatomy - Anatomischer Anzeiger” The 15th-century Korean mummy's hair was well-preserved due to a protective lime-soil coating.
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January 2018 in “Scientific Reports” In this study, mycorrhizal fungal inoculation was associated with increased root-hair growth and enhanced drought tolerance in trifoliate orange by modulating auxin synthesis and transport under water stress conditions.
July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study reports that a low concentration of chitosan induces callose deposition and slows root hair growth in Arabidopsis, suggesting an evolutionary conservation of this response to mild biotic stress across plant types.