High‐resolution synchrotron imaging shows that root hairs influence rhizosphere soil structure formation [PDF]
New Phytologist, 2017 In this paper, we provide direct evidence of the importance of root hairs on pore structure development at the root-soil interface during the early stage of crop establishment.
Tiina Roose +2 more
exaly +8 more sources
PRX102 Participates in Root Hairs Tip Growth of Rice [PDF]
Rice, 2023 Root hairs are extensions of epidermal cells on the root tips that increase the root contract surface area with the soil. For polar tip growth, newly synthesized proteins and other materials must be incorporated into the tips of root hairs.
Sunok Moon +7 more
doaj +2 more sources
Loss-of-function of MEDIATOR 12 or 13 subunits causes the swelling of root hairs in response to sucrose and abscisic acid in Arabidopsis [PDF]
Plant Signaling & Behavior, 2023 Root hairs are epidermal cell extensions that increase the root surface for water and nutrient acquisition. Thus, both the initiation and elongation of root hairs are critical for soil exploration and plant adaptation to ever changing growth conditions ...
Javier Raya-González +3 more
doaj +2 more sources
The Root Hair Specific SYP123 Regulates the Localization of Cell Wall Components and Contributes to Rizhobacterial Priming of Induced Systemic Resistance [PDF]
Frontiers in Plant Science, 2016 Root hairs are important for nutrient and water uptake and are also critically involved the interaction with soil inhabiting microbiota. Root hairs are tubular-shaped outgrowths that emerge from trichoblasts.
Cecilia Rodriguez-Furlán +10 more
doaj +3 more sources
Plant Age and Soil Texture Rather Than the Presence of Root Hairs Cause Differences in Maize Resource Allocation and Root Gene Expression in the Field [PDF]
Plants, 2022 Understanding the biological roles of root hairs is key to projecting their contributions to plant growth and to assess their relevance for plant breeding. The objective of this study was to assess the importance of root hairs for maize nutrition, carbon
Minh Ganther +9 more
doaj +2 more sources
Plasticity of wheat seedling responses to K+ deficiency highlighted by integrated phenotyping of roots and root hairs over the whole root system [PDF]
Stress Biology, 2023 The availability in the soil of potassium (K+), a poorly mobile macronutrient required in large quantities for plant growth, is generally suboptimal for crop production in the absence of fertilization, making improvement of the ability of crops to adapt ...
Ikram Madani +4 more
doaj +2 more sources
An inventory of nutrient-responsive genes in Arabidopsis root hairs [PDF]
Frontiers in Plant Science, 2016 Root hairs, single cell extensions of root epidermal cells that are critically involved in the acquisition of mineral nutrients, have proven to be an excellent model system for studying plant cell growth.
Jorge E. Salazar-Henao +1 more
doaj +2 more sources
Light Sheet Fluorescence Microscopy Quantifies Calcium Oscillations in Root Hairs of Arabidopsis thaliana. [PDF]
Plant Cell Physiol, 2017 Calcium oscillations play a role in the regulation of the development of tip-growing plant cells. Using optical microscopy, calcium oscillations have been observed in a few systems (e.g. pollen tubes, fungal hyphae and algal rhizoids).
Candeo A +4 more
europepmc +3 more sources
The density and length of root hairs are enhanced in response to cadmium and arsenic by modulating gene expressions involved in fate determination and morphogenesis of root hairs in Arabidopsis [PDF]
Frontiers in Plant Science, 2016 Root hairs are tubular outgrowths that originate from epidermal cells. Exposure of Arabidopsis to cadmium (Cd) and arsenic [arsenite, As(III)] increases root hair density and length.
Ramin Bahmani +3 more
doaj +2 more sources
SUPRA-PHYSIOLOGICAL LEVELS OF GIBBERELLINS / DELLAS ALTER THE PATTERNING, MORPHOLOGY AND ABUNDANCE OF ROOT HAIRS IN ROOT TIPS OF ARABIDOPSIS THALIANA SEEDLINGS [PDF]
Journal of Plant Development, 2021 In spite of the role of gibberellins/DELLAs in leaf hair production, no investigations have assessed their function in the production of root hairs. To this aim, the effects of supra-physiological levels of GAs/DELLAs on the gene expression patterning of
Iva MCCARTHY-SUÁREZ
doaj +1 more source