ArticleJournal of experimental botany2018
Exposure to heavy metal stress triggers changes in plasmodesmatal permeability via deposition and breakdown of callose.
Article in Journal of experimental botany, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed.
- Use of Humic Acids, Zeolite and Bentonite to Mitigate Iron Toxicity and Improve Growth Parameters and Chemical Composition in Maize (Molecules (Basel, Switzerland) · 2026Article
- Root cell wall plasticity in iron homeostasis: an overlooked frontier in plant nutrition.The New phytologist · 2026Review
- HIPPs of all trades: insights from pathogens on the function of HMA proteins at plasmodesmata.Journal of experimental botany · 2026Review
- Cell-to-cell connectivity: a future target for crop improvement.Journal of experimental botany · 2026Review
- Regulation of Plasmodesmata Function Through Lipid-Mediated PDLP7 or PDLP5 Strategies inPlants (Basel, Switzerland) · 2026Article
- Nutrient storage and release in uninfected cells of soybean nodules support symbiotic nitrogen fixation in infected cells.aBIOTECH · 2025Article
- Study of selected mechanisms of oat tolerance to cadmium and powdery mildew.Environmental science and pollution research international · 2025Article
- The Magnaporthe oryzae effector Pwl2 alters HIPP43 localization to suppress host immunity.The Plant cell · 2025Article
- Simulation Study of the Water Ordering Effect of the β-(1,3)-Glucan Callose Biopolymer.Biomacromolecules · 2025Article
- Defense-related callose synthase PMR4 promotes root hair callose deposition and adaptation to phosphate deficiency in Arabidopsis thaliana.The Plant journal : for cell and molecular biology · 2024Article
- The CELL NUMBER REGULATOR FW2.2 protein regulates cell-to-cell communication in tomato by modulating callose deposition at plasmodesmata.Plant physiology · 2024Article
- Advances in understanding the graft healing mechanism: a review of factors and regulatory pathways.Horticulture research · 2024Article
- Response of Carrot (International journal of molecular sciences · 2023Article
- Heavy Metal-Associated Isoprenylated Plant Proteins (HIPPs) at Plasmodesmata: Exploring the Link between Localization and Function.Plants (Basel, Switzerland) · 2023Review
- Targeting of plasmodesmal proteins requires unconventional signals.The Plant cell · 2023Article
- RcbHLH59-RcPRs module enhances salinity stress tolerance by balancing NaHorticulture research · 2023Article
- The multifarious role of callose and callose synthase in plant development and environment interactions.Frontiers in plant science · 2023Review
- POPEYE intercellular localization mediates cell-specific iron deficiency responses.Plant physiology · 2022Article
- The function and biosynthesis of callose in high plants.Heliyon · 2022Review
- Heat Stress Reduces Root Meristem Size via Induction of Plasmodesmal Callose Accumulation Inhibiting Phloem Unloading inInternational journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Both plants and animals must contend with changes in their environment. The ability to respond appropriately to these changes often underlies the ability of the individual to survive. In plants, an early response to environmental stress is an alteration in plasmodesmatal permeability with accompanying changes in cell to cell signaling. However, the ways in which plasmodesmata are modified, the molecular players involved in this regulation, and the biological significance of these responses are not well understood. Here, we examine the effects of nutrient scarcity and excess on plasmodesmata-mediated transport in the Arabidopsis thaliana root and identify two CALLOSE SYNTHASES and two β-1,3-GLUCANASES as key regulators of these processes. Our results suggest that modification of plasmodesmata-mediated signaling underlies the ability of the plant to maintain root growth and properly partition nutrients when grown under conditions of excess nutrients.
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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.