Close Temporal Relationship Between Oscillating Cytosolic Potassium and Growth in Root Hairs of Arabidopsis

    August 2020 in “ International Journal of Molecular Sciences ”
    Xiangzhong Sun, Yuping Qiu, Yang Peng … Yanqing Tian
    Studysummary This study found that in Arabidopsis root hairs, oscillating cytoplasmic potassium dynamics precede growth oscillations, suggesting a complex interplay with calcium signaling and microfilament structure in regulating root hair growth.
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    Research cited in this study 9

    1. The Interaction of CaM7 and CNGC14 Regulates Root Hair Growth in Arabidopsis Journal of Integrative Plant Biology · 2019
    2. Multiple Cyclic Nucleotide-Gated Channels Coordinate Calcium Oscillations and Polar Growth of Root Hairs The Plant Journal · 2019
    3. Arabidopsis CNGC14 Mediates Calcium Influx Required for Tip Growth in Root Hairs Molecular Plant · 2017
    4. Root Hair Growth: It's a One Way Street F1000 prime reports · 2015
    5. Calcium in Root Hair Growth Plant cell monographs · 2009
    6. Local Positive Feedback Regulation Determines Cell Shape In Root Hair Cells Science · 2008
    7. Microtubules Regulate Tip Growth And Orientation In Root Hairs Of Arabidopsis Thaliana The Plant Journal · 1999
    8. Root Hair Growth in Arabidopsis Thaliana Is Directed by Calcium and an Endogenous Polarity Planta · 1997
    9. Cytoplasmic Free Calcium Distributions During the Development of Root Hairs of Arabidopsis Thaliana The Plant Journal · 1997