Evidence map›Paper›PMID 23132096›Full record

ReviewCellular and molecular life sciences : CMLS2013

Membrane trafficking in neuronal maintenance and degeneration.

Dong Wang, Chih-Chiang Chan, Smita Cherry, P Robin Hiesinger

Abstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
–field-weighted citation impact
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

42 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Imaging Intracellular Trafficking in Neurons of C. elegans.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. TRP Channels Regulation of Rho GTPases in Brain Context and Diseases.Frontiers in cell and developmental biology · 2020
    Review
  15. Review
  16. Autophagy at the synapse.Neuroscience letters · 2019
    Review
  17. Article
  18. Article
  19. Review
  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

4 authors.

Dong WangDepartment of Physiology, University of Texas Southwestern Medical Center, Dallas, TX 75390-9040, USA.
Chih-Chiang Chan
Smita Cherry
P Robin Hiesinger

Funding

Regulation of Synaptic Specificity in the Visual System by Intracellular TraffickR01EY018884 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI HIESINGER, PETER ROBIN · 2008 to 2018
$3.6M
NEI NIH HHS R01 EY018884NEI NIH HHS R01EY018884
6 · The paper itself

Abstract

Defects in membrane trafficking and degradation are hallmarks of most, and maybe all, neurodegenerative disorders. Such defects typically result in the accumulation of undegraded proteins due to aberrant endosomal sorting, lysosomal degradation, or autophagy. The genetic or environmental cause of a specific disease may directly affect these membrane trafficking processes. Alternatively, changes in intracellular sorting and degradation can occur as cellular responses of degenerating neurons to unrelated primary defects such as insoluble protein aggregates or other neurotoxic insults. Importantly, altered membrane trafficking may contribute to the pathogenesis or indeed protect the neuron. The observation of dramatic changes to membrane trafficking thus comes with the challenging need to distinguish pathological from protective alterations. Here, we will review our current knowledge about the protective and destructive roles of membrane trafficking in neuronal maintenance and degeneration. In particular, we will first focus on the question of what type of membrane trafficking keeps healthy neurons alive in the first place. Next, we will discuss what alterations of membrane trafficking are known to occur in Alzheimer's disease and other tauopathies, Parkinson's disease, polyQ diseases, peripheral neuropathies, and lysosomal storage disorders. Combining the maintenance and degeneration viewpoints may yield insight into how to distinguish when membrane trafficking functions protectively or contributes to degeneration.

Indexed as

AnimalsCell MembraneHumansNerve DegenerationNeurodegenerative DiseasesNeuronsProtein Transport

Identifiers

PMID23132096
PMCPMC3722462

What OpenQuestion holds

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Registered trials

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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.