ArticleThe New phytologist2020
Auxin canalization and vascular tissue formation by TIR1/AFB-mediated auxin signaling in Arabidopsis.
Article in The New phytologist, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed, 65 citations in OpenAlex.
- MAKR6 integrates TMK and CAMEL/CANAR signalling for auxin canalization in Arabidopsis.Nature plants · 2026Article
- Comparative Wound Healing Processes in Plants and Animals: Bioinspired Strategies for Advancing Regenerative Medicine.International journal of molecular sciences · 2026Review
- Stu-miR393-5p-StTIR1A-StPLC2 module regulates the development of adventitious and lateral roots of potato.Plant cell reports · 2026Article
- Imperative roles of auxin signaling in reprogramming of drought tolerance in plants.Plant cell reports · 2026Review
- Auxin Biosynthesis, Transport, Signaling, and Its Roles in Plant Leaf Morphogenesis.Plants (Basel, Switzerland) · 2025Review
- The role of auxin transport through plasmodesmata in leaf vein canalization and patterning.Frontiers in plant science · 2025Article
- Over 25 years of decrypting PIN-mediated plant development.Nature communications · 2024Review
- Indole-3-Acetic Acid (IAA) and Sugar Mediate Endosperm Development in Rice (Oryza sativa L.).Rice (New York, N.Y.) · 2024Article
- Slow and rapid auxin responses in Arabidopsis.Journal of experimental botany · 2024Article
- Control of leaf development in the water fern Ceratopteris richardii by the auxin efflux transporter CrPINMa in the CRISPR/Cas9 analysis.BMC plant biology · 2024Article
- Genome Identification and Expression Profiling of theInternational journal of molecular sciences · 2024Article
- Role ofFrontiers in plant science · 2024Article
- Bipartite phosphoinositide-dependent modulation of auxin signaling during xylem differentiation in Arabidopsis thaliana roots.The New phytologist · 2022Article
- Article
- A genetic framework for proximal secondary vein branching in the Arabidopsis thaliana embryo.Development (Cambridge, England) · 2022Article
- Fourteen Stations of Auxin.Cold Spring Harbor perspectives in biology · 2022Review
- Developmental regulation of leaf venation patterns: monocot versus eudicots and the role of auxin.The New phytologist · 2022Review
- Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots.Journal of experimental botany · 2022Article
- Structural Aspects of Auxin Signaling.Cold Spring Harbor perspectives in biology · 2022Review
- Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking.Plant physiology · 2021Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant survival depends on vascular tissues, which originate in a self-organizing manner as strands of cells co-directionally transporting the plant hormone auxin. The latter phenomenon (also known as auxin canalization) is classically hypothesized to be regulated by auxin itself via the effect of this hormone on the polarity of its own intercellular transport. Correlative observations supported this concept, but molecular insights remain limited. In the current study, we established an experimental system based on the model Arabidopsis thaliana, which exhibits auxin transport channels and formation of vasculature strands in response to local auxin application. Our methodology permits the genetic analysis of auxin canalization under controllable experimental conditions. By utilizing this opportunity, we confirmed the dependence of auxin canalization on a PIN-dependent auxin transport and nuclear, TIR1/AFB-mediated auxin signaling. We also show that leaf venation and auxin-mediated PIN repolarization in the root require TIR1/AFB signaling. Further studies based on this experimental system are likely to yield better understanding of the mechanisms underlying auxin transport polarization in other developmental contexts.
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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.