ArticlePlant physiology2022
CamelliA-based simultaneous imaging of Ca2+ dynamics in subcellular compartments.
Article in Plant physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 23 citations in OpenAlex.
- TipQuant: a robust algorithm for quantitative analysis of spatiotemporally dynamic activities in tip-growing cells.The New phytologist · 2026Article
- Advances in Imaging of Plant CaBiomolecules · 2026Review
- Calcium connections: endoplasmic reticulum CaThe New phytologist · 2026Article
- Detecting Touch-Induced Calcium Dynamics With Live-Cell Imaging inBio-protocol · 2026Article
- Chloroplast Stress Signals Orchestrate Epidermis-Specific Remodeling of Mitochondria and ER Under High Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Review
- A mechanosensitive ion channel controls touch-triggered stigma movement through manipulation of calcium signature in Torenia.Nature communications · 2025Article
- A molecular systems perspective on calcium oscillations beyond ion fluxes.Current opinion in cell biology · 2025Review
- The photosensitive endoplasmic reticulum-chloroplast contact site.Journal of microscopy · 2025Article
- ABA-activated low-nanomolar CaNature plants · 2025Article
- Diatoms exhibit dynamic chloroplast calcium signals in response to high light and oxidative stress.Plant physiology · 2024Article
- Osmosensor-mediated control of CaNature · 2024Article
- Imaging of plant calcium-sensor kinase conformation monitors real time calcium-dependent decoding in planta.The Plant cell · 2024Article
- Auxin as an architect of the pectin matrix.Journal of experimental botany · 2023Review
- Calcium imaging: a technique to monitor calcium dynamics in biological systems.Physiology and molecular biology of plants : an international journal of functional plant biology · 2023Review
- A G-type lectin receptor kinase negatively regulates Arabidopsis immunity against root-knot nematodes.Plant physiology · 2023Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
As a universal second messenger, calcium (Ca2+) transmits specific cellular signals via a spatiotemporal signature generated from its extracellular source and internal stores. Our knowledge of the mechanisms underlying the generation of a Ca2+ signature is hampered by limited tools for simultaneously monitoring dynamic Ca2+ levels in multiple subcellular compartments. To overcome the limitation and to further improve spatiotemporal resolutions, we have assembled a molecular toolset (CamelliA lines) in Arabidopsis (Arabidopsis thaliana) that enables simultaneous and high-resolution monitoring of Ca2+ dynamics in multiple subcellular compartments through imaging different single-colored genetically encoded calcium indicators. We uncovered several Ca2+ signatures in three types of Arabidopsis cells in response to internal and external cues, including rapid oscillations of cytosolic Ca2+ and apical plasma membrane Ca2+ influx in fast-growing Arabidopsis pollen tubes, the spatiotemporal relationship of Ca2+ dynamics in four subcellular compartments of root epidermal cells challenged with salt, and a shockwave-like Ca2+ wave propagating in laser-wounded leaf epidermis. These observations serve as a testimony to the wide applicability of the CamelliA lines for elucidating the subcellular sources contributing to the Ca2+ signatures in plants.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.