Evidence map›Paper›PMID 22522146›Full record

ArticleMolecular and cellular neurosciences2012

Lysophosphatidic acid differentially regulates axonal mRNA translation through 5'UTR elements.

Deepika Vuppalanchi, Tanuja T Merianda, Christopher Donnelly, Almudena Pacheco, Gervan Williams, Soonmoon Yoo, Rajiv R Ratan, Dianna E Willis, Jeffery L Twiss

Abstract read
In one paragraph

Article in Molecular and cellular neurosciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

28 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Beneficially Stressing the Peripheral Nervous System to Repair.International journal of molecular sciences · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Control of Selective mRNA Translation in Neuronal Subcellular Compartments in Health and Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Review
  7. Article
  8. Axonal mRNA localization and translation: local events with broad roles.Cellular and molecular life sciences : CMLS · 2021
    Review
  9. Review
  10. Review
  11. A CaCurrent biology : CB · 2020
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. The Unfolded Protein Response and Cholesterol Biosynthesis Link Luman/CREB3 to Regenerative Axon Growth in Sensory Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  20. Article
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

9 authors at 4 institutions in 1 country.

Deepika VuppalanchiDepartment of Biological Sciences, University of Delaware, Newark, DE USA.
Tanuja T Merianda
Christopher Donnelly
Almudena Pacheco
Gervan Williams
Soonmoon Yoo
Rajiv R Ratan
Dianna E Willis
Jeffery L Twiss
Alfred I. duPont Hospital for Children · USUniversity of Delaware · USBurke Medical Research Institute · USDrexel University · US

Funding

Translation during Nerve RegenerationR01NS041596 · NINDS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI TWISS, JEFFERY L · 2001 to 2018
$4.0M
Axonal Transport and Local Translation in Neuropathic PainR00NR010797 · NINR · WINIFRED MASTERSON BURKE MED RES INST · PI WILLIS, DIANNA E. · 2010 to 2012
$733k
Axonal Transport and Local Translation in Neuropathic PainK99NR010797 · NINR · NEMOURS CHILDREN'S HOSPITAL, DELAWARE · PI WILLIS, DIANNA E. · 2007 to 2008
$174k
NINDS NIH HHS R01 NS041596NINDS NIH HHS R01-NS041596NINR NIH HHS K99 NR010797NINR NIH HHS K99-NR010797NINR NIH HHS R00 NR010797
6 · The paper itself

Abstract

Sensory neurons transport a complex population of mRNAs into their axons, including many encoding ER chaperone proteins. Transport of the mRNA encoding the ER chaperone protein calreticulin is regulated through 3'UTR elements. In other cellular systems, translation of chaperone protein mRNAs can be regulated by ER stress. Here, we have asked if the translation of axonal calreticulin mRNA is regulated in a different manner than its transport into axons. Treatment with lysophosphatidic acid, which is known to trigger axon retraction and stimulate ER Ca(2+) release, caused a translation-dependent increase in axonal calreticulin protein levels. RNA sequences in the 5'UTR of calreticulin confer this translational control through a mechanism that requires an inactivating phosphorylation of eIF2α. In contrast to calreticulin, these signaling events do not activate axonal translation through β-actin's 5'UTR. Together, these data indicate that stimulation of ER stress can regulate specificity of localized mRNA translation through 5'UTR elements.

Indexed as

5' Untranslated RegionsAnimalsAxonal TransportAxonsCalreticulinCells, CulturedLysophospholipidsNeuronsProtein BiosynthesisRatsRats, Sprague-DawleyRNA, Messenger5' Untranslated RegionsCalreticulinlysophosphatidic acidLysophospholipidsRNA, Messenger

Identifiers

PMID22522146
PMCPMC4610731
OpenAlexW2112243175

What OpenQuestion holds

Textmetadata
LicenceTDM
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.