ArticleProceedings of the National Academy of Sciences of the United States of America2020
Rocks in the auxin stream: Wound-induced auxin accumulation and
Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 48 papers.
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Who cites it
48 citing papers in PubMed, 93 citations in OpenAlex.
- Short-day photoperiod enhances graft success by increasing auxin accumulation.Plant signaling & behavior · 2026Article
- The GUN1-NAC103 axis-mediated plastid signaling sustains root growth under plastid translation stress.The New phytologist · 2026Article
- Dedifferentiation of Plant Cells: A Term Covering Multiple Pathways?Plants (Basel, Switzerland) · 2026Article
- Molecular Regulators of In Vitro Regeneration in Wheat: Roles of Morphogenic Factors in Transformation, Genome Editing, and Breeding.International journal of molecular sciences · 2026Review
- Graft compatibility emerges from the balance between regeneration and immunity: lessons from plant-plant interactions.Frontiers in plant science · 2026Review
- Phosphate deprivation counteracts the cell death caused by loss-of-function of MEDIATOR 18 in Arabidopsis root meristems.Protoplasma · 2026Article
- Out of the Niche: A Bird's-Eye View of the Molecular Networks Controlling Root Stem Cells.Plants (Basel, Switzerland) · 2025Review
- STEMIN transcription factor drives selective chromatin remodeling for gene activation within a relaxed chromatin during reprogramming in the moss Physcomitrium patens.The Plant journal : for cell and molecular biology · 2025Article
- Wounding induces multilayered barrier formation in mature leaves via phytohormone signalling and ATML1-mediated epidermal specification.Nature plants · 2025Article
- Graft union formation involves interactions among bud signals, carbon availability, dormancy release, wound responses and non-self-communication in grapevine.The Plant journal : for cell and molecular biology · 2025Article
- Comparative analysis of rooting abilities between cuttings of trifoliate orange and Micro-Tom tomato: hormonal and molecular insights into adventitious root formation.Molecular biology reports · 2025Article
- Here comes the sun: integration of light, temperature, and auxin during herbaceous plant grafting.Planta · 2025Review
- Damage activates EXG1 and RLP44 to suppress vascular differentiation during regeneration in Arabidopsis.Plant communications · 2025Article
- Modeling Arabidopsis root growth and development.Plant physiology · 2025Review
- Multi-scale mechanisms driving root regeneration: From regeneration competence to tissue repatterning.The Plant journal : for cell and molecular biology · 2024Review
- Plant regeneration in the new era: from molecular mechanisms to biotechnology applications.Science China. Life sciences · 2024Review
- Article
- Waking up Sleeping Beauty: DNA damage activates dormant stem cell division by enhancing brassinosteroid signaling.Journal of experimental botany · 2024Article
- A conserved graft formation process in Norway spruce and Arabidopsis identifies the PAT gene family as central regulators of wound healing.Nature plants · 2024Article
- Game of thrones among AUXIN RESPONSE FACTORs-over 30 years of MONOPTEROS research.Journal of experimental botany · 2023Review
Corrections and comments
- Erratum issued
Authors and funding
11 authors at 6 institutions in 5 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plants are known for their outstanding capacity to recover from various wounds and injuries. However, it remains largely unknown how plants sense diverse forms of injury and canalize existing developmental processes into the execution of a correct regenerative response. Auxin, a cardinal plant hormone with morphogen-like properties, has been previously implicated in the recovery from diverse types of wounding and organ loss. Here, through a combination of cellular imaging and in silico modeling, we demonstrate that vascular stem cell death obstructs the polar auxin flux, much alike rocks in a stream, and causes it to accumulate in the endodermis. This in turn grants the endodermal cells the capacity to undergo periclinal cell division to repopulate the vascular stem cell pool. Replenishment of the vasculature by the endodermis depends on the transcription factor ERF115, a wound-inducible regulator of stem cell division. Although not the primary inducer, auxin is required to maintain
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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.