Blancaflor团队在The Plant Cell在线发表了题为Spatial and temporal localization of SPIRRIG and WAVE/SCAR reveal roles for these proteins in actin-mediated root hair development的研究论文,揭示了参与囊泡运输的DISTORTED(DIS)家族成员SPIRRIG(SPI)与肌动蛋白WAVE/SCAR(Wiskott-Aldrich syndrome protein-family ...
近日,The Plant Cell在线发表了版纳植物园植物环境适应性研究组题为Arabidopsis JAZ Proteins Interact with and Suppress RHD6 Transcription Factor to Regulate Jasmonate-Stimulated Root Hair Development的研究论文(韩笑助理研究员为该文第一作者,胡彦如研究员为通讯作者),报道了该研究组在植物激素茉莉酸的信号传导...
The invention discloses a plant root hair development related protein TaRSL4, and a coding gene and application thereof. The protein disclosed by the invention is derived from wheat and named TaRSL4, and is composed of amino acid sequence disclosed as Sequence 2 in the sequence table. The ...
During the past decade, the molecular mechanisms of crown gall and hairy root development have been elucidated in considerable detail. It now appears that the genetic ‘colonization’ of plant cells byAgrobacteriumevolved by continual adaptation of groups of genes that existed long before the evolution...
Metabolic Cellular Communications: Feedback Mechanisms between Membrane Lipid Homeostasis and Plant Development 2020, Developmental Cell Citation Excerpt : Interestingly, at the root hair initiation site, sterols accumulate with ROP GTPases, ROP2, and ROP6 and are necessary for correct ROP positioning....
Root hairs are tip-growing projections that form on specialized epidermal cells. Physiological studies are identifying key transporters required for hair growth, and drug studies have been instructive in defining the role of the cytoskeleton in cell morphogenesis. Genetic analysis is identifying proteins ...
cell fate specification in the meristem. The root-hair-forming epidermal cell, or trichoblast, then participates in the diffuse growth phase associated with the elongation of the main root axis. After the fully elongated trichoblast exits the elongation zone, growth is reorganized and localized to...
The formation of root hairs takes place as a series of developmental processes that is initiated with cell fate specification in themeristems. An overview of Root Hair formation The Trichoblast root hair forming epidermal cells participate with the diffuse growth phase that is allied to the main ...
aIt has an increased surface area to volume ratio due to the narrow and thin extension from the cell; This increases the rate of osmosis/water absorption.biOsmosisbiiWater potential in the soil is higher than the water potential in the cell sap of the root hair cell, there is a concentrati...
Blancaflor 及其合作者在The Plant Cell 杂志发表了题为Spatial and temporal localization of SPIRRIG and WAVE/SCAR reveal roles for these proteins in actin-mediated root hair development 的研究论文,研究发现,SPIRRIG和SCAR/WAVE是肌动蛋白介导的拟南芥根毛发育的决定因子。