ArticleFrontiers in plant science2019
The Arabidopsis ATP-BINDING CASSETTE Transporter ABCB21 Regulates Auxin Levels in Cotyledons, the Root Pericycle, and Leaves.
Article in Frontiers in plant science, 2019. 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 28 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
28 citing papers in PubMed, 50 citations in OpenAlex.
- OsABCB4 disruption impairs auxin homeostasis, delaying heading and compromising agronomic traits in rice.Journal of plant research · 2026Article
- Comprehensive Analysis of theBiology · 2025Article
- RLCKs phosphorylate RopGEFs to control auxin-dependent Arabidopsis development.Nature plants · 2025Article
- Characterizing genetic adaptations and plastic stress responses within a transcontinental North American keystone species.Tree physiology · 2025Article
- Response of hidden architects to salt stress.Planta · 2025Review
- Studies on the Japanese soil-borne wheat mosaic virus movement protein highlight its ability to bind plant RNA.Virology journal · 2025Article
- Review
- PIN2-mediated self-organizing transient auxin flow contributes to auxin maxima at the tip of Arabidopsis cotyledons.Nature communications · 2025Article
- Differences and driving factors of leaf functional traits between old tree and mature tree of Pinus tabulaeformis in the Loess Plateau.BMC plant biology · 2025Article
- PIN2-mediated self-organizing transient auxin flow contributes to auxin maxima at the tip of Arabidopsis cotyledons.bioRxiv : the preprint server for biology · 2024Article
- Modulating root system architecture: cross-talk between auxin and phytohormones.Frontiers in plant science · 2024Review
- Solute carrier (SLC) expression reveals skeletogenic cell diversity.Developmental biology · 2023Article
- Characterization of the PIN Auxin Efflux Carrier Gene Family and Its Expression during Zygotic Embryogenesis inPlants (Basel, Switzerland) · 2023Article
- Gibberellins promote polar auxin transport to regulate stem cell fate decisions in cambium.Nature plants · 2023Article
- Functional analysis revealed the involvement of ZmABCB15 in resistance to rice black-streaked dwarf virus infection.BMC plant biology · 2022Article
- Systems approaches reveal that ABCB and PIN proteins mediate co-dependent auxin efflux.The Plant cell · 2022Article
- Auxin Transporters-A Biochemical View.Cold Spring Harbor perspectives in biology · 2022Review
- Loss of Multiple ABCB Auxin Transporters Recapitulates the MajorFrontiers in plant science · 2022Article
- Differences in the Abundance of Auxin Homeostasis Proteins Suggest Their Central Roles for In Vitro Tissue Differentiation inPlants (Basel, Switzerland) · 2021Article
- Quantitative Phosphoproteomics ofGenes · 2021Article
Corrections and comments
- Erratum issued
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The phytohormone auxin plays significant roles in regulating plant growth and development. In Arabidopsis, a subset of ATP-BINDING CASSETTE subfamily B (ABCB) transporters participate in polar movement of auxin by exclusion from and prevention of reuptake at the plasma membrane. A previous analysis identified ABCB21 as a conditional auxin uptake/efflux transporter that regulates cellular auxin levels, but clear physiological roles for ABCB21
Indexed as
Identifiers
What OpenQuestion holds
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.