Evidence map›Paper›PMID 22207834›Full record

ArticleFrontiers in neuroscience2011

Depolarization-mediated regulation of alternative splicing.

Alok Sharma, Hua Lou

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  11. Calcium-mediated histone modifications regulate alternative splicing in cardiomyocytes.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  12. Review
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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

2 authors at 1 institution in 1 country.

Alok SharmaDepartment of Genetics, School of Medicine, Case Western Reserve University Cleveland, OH, USA.
Hua Lou
Case Western Reserve University · US

Funding

Hu proteins as novel splicing regulators in neuronsR01NS049103 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI LOU, HUA · 2004 to 2013
$2.3M
Hu proteins as novel splicing regulators in neuronsR56NS049103 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI LOU, HUA · 2009 to 2009
$353k
NINDS NIH HHS R01 NS049103NINDS NIH HHS R56 NS049103
6 · The paper itself

Abstract

Alternative splicing in eukaryotes plays an important role in regulating gene expression by selectively including alternative exons. A wealth of information has been accumulated that explains how alternative exons are selected in a developmental stage- or tissue-specific fashion. However, our knowledge of how cells respond to environmental changes to alter alternative splicing is very limited. For example, although a number of alternative exons have been shown to be regulated by calcium level alterations, the underlying mechanisms are not well understood. As calcium signaling in neurons plays a crucial role in essential neuronal functions such as learning and memory formation, it is important to understand how this process is regulated at every level in gene expression. The significance of the dynamic control of alternative splicing in response to changes of calcium levels has been largely unappreciated. In this communication, we will summarize the recent advances in calcium signaling-mediated alternative splicing that have provided some insights into the important regulatory mechanisms. In addition to describing the cis-acting RNA elements on the pre-mRNA molecules that respond to changes of intracellular calcium levels, we will summarize how splicing regulators change and affect alternative splicing in this process. We will also discuss a novel mode of calcium-mediated splicing regulation at the level of chromatin structure and transcription.

Indexed as

alternative splicingchromatindepolarizationhistone modificationRNA-binding proteinstranscriptional elongation

Identifiers

PMID22207834
PMCPMC3246316
OpenAlexW2053394490

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.