Evidence map›Paper›PMID 12392054›Full record

ReviewMolecular neurobiology2002

Functional diversity in neuronal voltage-gated calcium channels by alternative splicing of Ca(v)alpha1.

Diane Lipscombe, Jennifer Qian Pan, Annette C Gray

Abstract readComparative StudyReview
PubMed Publisher
In one paragraph

Review in Molecular neurobiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed.

  1. Voltage-dependent CaPflugers Archiv : European journal of physiology · 2022
    Review
  2. The life cycle of voltage-gated CaNeuronal signaling · 2021
    Review
  3. Translocatable voltage-gated CaProceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  4. Article
  5. A Critical Neurodevelopmental Role for L-Type Voltage-Gated Calcium Channels in Neurite Extension and Radial Migration.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  6. C-terminal splice variants of P/Q-type CaThe Journal of biological chemistry · 2017
    Article
  7. Alternative Splicing in Ca(V)2.2 Regulates Neuronal Trafficking via Adaptor Protein Complex-1 Adaptor Protein Motifs.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  8. Article
  9. Review
  10. Review
  11. Role of T-type channels in vasomotor function: team player or chameleon?Pflugers Archiv : European journal of physiology · 2014
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. 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

3 authors.

Diane LipscombeDepartment of Neuroscience, Brown University, Providence, RI 02912, USA. Diane_Lipscombe@Brown.edu
Jennifer Qian Pan
Annette C Gray

Funding

NINDS NIH HHS NS01927NINDS NIH HHS NS29967
6 · The paper itself

Abstract

Alternative splicing is a critical mechanism used extensively in the mammalian nervous system to increase the level of diversity that can be achieved by a set of genes. This review focuses on recent studies of voltage-gated calcium (Ca) channel Ca(v)alpha1 subunit splice isoforms in neurons. Voltage-gated Ca channels couple changes in neuronal activity to rapid changes in intracellular Ca levels that in turn regulate an astounding range of cellular processes. Only ten genes have been identified that encode Ca(v)alpha1 subunits, an insufficient number to account for the level of functional diversity among voltage-gated Ca channels. The consequences of regulated alternative splicing among the genes that comprise voltage-gated Ca channels permits specialization of channel function, optimizing Ca signaling in different regions of the brain and in different cellular compartments. Although the full extent of alternative splicing is not yet known for any of the major subtypes of voltage-gated Ca channels, it is already clear that it adds a rich layer of structural and functional diversity".

Indexed as

Alternative SplicingAmino Acid SequenceAnimalsBrain ChemistryCaenorhabditis elegans ProteinsCalciumCalcium ChannelsCalcium Channels, L-TypeDrosophila ProteinsExonsHumansIon TransportMammalsModels, MolecularMolecular Sequence DataNerve Tissue ProteinsCACNA1D protein, humanCaenorhabditis elegans ProteinsCalciumCalcium ChannelsCalcium Channels, L-TypeDrosophila ProteinsNerve Tissue ProteinsProtein IsoformsProtein Subunits

Identifiers

PMID12392054

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.