Evidence map›Paper›PMID 24481074›Full record

ArticleThe Plant cell2014

Phototropism: growing towards an understanding of plant movement.

Emmanuel Liscum, Scott K Askinosie, Daniel L Leuchtman, Johanna Morrow, Kyle T Willenburg, Diana Roberts Coats

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed
22.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

69 citing papers in PubMed, 206 citations in OpenAlex.

  1. Article
  2. Nonlinear distributed sensing of light patterns leads to perceptual distortions in plants.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. OsAux1 is required for nutritropism in rice roots.The Plant journal : for cell and molecular biology · 2026
    Article
  8. Article
  9. Article
  10. Review
  11. Light-regulated chloroplast morphodynamics in a single-celled dinoflagellate.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Plant Robots: Harnessing Growth Actuation of Plants for Locomotion and Object Manipulation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  13. Prolonged Post-Harvest Preservation in Lettuce (Plants (Basel, Switzerland) · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Emmanuel LiscumDivision of Biological Sciences, University of Missouri, Columbia, Missouri 65211.
Scott K Askinosie
Daniel L Leuchtman
Johanna Morrow
Kyle T Willenburg
Diana Roberts Coats
University of Missouri · US

Funding

MOLECULAR BASIS OF GENE EXPRESSION AND SIGNAL PROCESSINGT32GM008396 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI HANNINK, MARK · 1991 to 2021
$4.1M
NIGMS NIH HHS T32 GM008396NIGMS NIH HHS T34-GM008396
6 · The paper itself

Abstract

Phototropism, or the differential cell elongation exhibited by a plant organ in response to directional blue light, provides the plant with a means to optimize photosynthetic light capture in the aerial portion and water and nutrient acquisition in the roots. Tremendous advances have been made in our understanding of the molecular, biochemical, and cellular bases of phototropism in recent years. Six photoreceptors and their associated signaling pathways have been linked to phototropic responses under various conditions. Primary detection of directional light occurs at the plasma membrane, whereas secondary modulatory photoreception occurs in the cytoplasm and nucleus. Intracellular responses to light cues are processed to regulate cell-to-cell movement of auxin to allow establishment of a trans-organ gradient of the hormone. Photosignaling also impinges on the transcriptional regulation response established as a result of changes in local auxin concentrations. Three additional phytohormone signaling pathways have also been shown to influence phototropic responsiveness, and these pathways are influenced by the photoreceptor signaling as well. Here, we will discuss this complex dance of intra- and intercellular responses that are regulated by these many systems to give rise to a rapid and robust adaptation response observed as organ bending.

Indexed as

Plant Physiological PhenomenaBiological TransportGene Expression Regulation, PlantIndoleacetic AcidsModels, GeneticPhotosynthesisPhototropinsPhototropismPhytochromePlant ProteinsSignal TransductionIndoleacetic AcidsPhototropinsPhytochromePlant Proteins

Identifiers

PMID24481074
PMCPMC3963583
OpenAlexW2165568414

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.