Evidence map›Paper›PMID 23398642›Full record

ArticleBMC biochemistry2013

Sensor potency of the moonlighting enzyme-decorated cytoskeleton: the cytoskeleton as a metabolic sensor.

Vic Norris, Patrick Amar, Guillaume Legent, Camille Ripoll, Michel Thellier, Judit Ovádi

Open access · hybridAbstract read
In one paragraph

Article in BMC biochemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

21 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Hunting the Cell CycleLife (Basel, Switzerland) · 2024
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  11. Review
  12. Article
  13. Crosstalk between mechanotransduction and metabolism.Nature reviews. Molecular cell biology · 2021
    Review
  14. Article
  15. Article
  16. Multiple links connect central carbon metabolism to DNA replication initiation and elongation in Bacillus subtilis.DNA research : an international journal for rapid publication of reports on genes and genomes · 2018
    Article
  17. Synthetic, Switchable Enzymes.Journal of molecular microbiology and biotechnology · 2017
    Review
  18. Why do bacteria divide?Frontiers in microbiology · 2015
    Article
  19. The theater management model of plant memory.Plant signaling & behavior · 2015
    Article
  20. Review
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 5 institutions in 2 countries.

Vic NorrisEA 3829, Faculté des Sciences de l'Université de Rouen, 76821, Mont Saint Aignan Cedex, France. victor.norris@univ-rouen.fr
Patrick Amar
Guillaume Legent
Camille Ripoll
Michel Thellier
Judit Ovádi
Complexe de Recherche Interprofessionnel en Aérothermochimie · FRCentre National de la Recherche Scientifique · FRSzéchenyi István University · HUUniversité de Rouen Normandie · FRUniversité Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is extensive evidence for the interaction of metabolic enzymes with the eukaryotic cytoskeleton. The significance of these interactions is far from clear. PRESENTATION OF THE HYPOTHESIS: In the cytoskeletal integrative sensor hypothesis presented here, the cytoskeleton senses and integrates the general metabolic activity of the cell. This activity depends on the binding to the cytoskeleton of enzymes and, depending on the nature of the enzyme, this binding may occur if the enzyme is either active or inactive but not both. This enzyme-binding is further proposed to stabilize microtubules and microfilaments and to alter rates of GTP and ATP hydrolysis and their levels. TESTING THE HYPOTHESIS: Evidence consistent with the cytoskeletal integrative sensor hypothesis is presented in the case of glycolysis. Several testable predictions are made. There should be a relationship between post-translational modifications of tubulin and of actin and their interaction with metabolic enzymes. Different conditions of cytoskeletal dynamics and enzyme-cytoskeleton binding should reveal significant differences in local and perhaps global levels and ratios of ATP and GTP. The different functions of moonlighting enzymes should depend on cytoskeletal binding. IMPLICATIONS OF THE HYPOTHESIS: The physical and chemical effects arising from metabolic sensing by the cytoskeleton would have major consequences on cell shape, dynamics and cell cycle progression. The hypothesis provides a framework that helps the significance of the enzyme-decorated cytoskeleton be determined.

Indexed as

ActinsAdenosine TriphosphateCytoskeletonEnergy MetabolismEnzymesGuanosine TriphosphateHumansMicrotubulesProtein BindingProtein Processing, Post-TranslationalSignal TransductionTubulinActinsAdenosine TriphosphateEnzymesGuanosine TriphosphateTubulin

Identifiers

PMID23398642
PMCPMC3577492
OpenAlexW2138901683

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.