Evidence map›Paper›PMID 32553550›Full record

ReviewCellular signalling2020

Characteristics of circular RNAs generated by human Survival Motor Neuron genes.

Eric W Ottesen, Ravindra N Singh

Open access · greenAbstract readReview
In one paragraph

Review in Cellular signalling, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Spinal muscular atrophy: Broad disease spectrum and sex-specific phenotypes.Biochimica et biophysica acta. Molecular basis of disease · 2021
    Review
  12. 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

2 authors at 1 institution in 1 country.

Eric W OttesenDepartment of Biomedical Sciences, Iowa State University, Ames, IA 50011, United States of America.
Ravindra N SinghDepartment of Biomedical Sciences, Iowa State University, Ames, IA 50011, United States of America. Electronic address: singhr@iastate.edu.
Iowa State University · US

Funding

Splicing Regulation of Spinal Muscular Atrophy GenesR01NS055925 · NINDS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SINGH, RAVINDRA N · 2006 to 2023
$5.6M
NINDS NIH HHS R01 NS055925
6 · The paper itself

Abstract

Circular RNAs (circRNAs) belong to a diverse class of stable RNAs expressed in all cell types. Their proposed functions include sponging of microRNAs (miRNAs), sequestration and trafficking of proteins, assembly of multimeric complexes, production of peptides, and regulation of transcription. Backsplicing due to RNA structures formed by an exceptionally high number of Alu repeats lead to the production of a vast repertoire of circRNAs by human Survival Motor Neuron genes, SMN1 and SMN2, that code for SMN, an essential multifunctional protein. Low levels of SMN due to deletion or mutation of SMN1 result in spinal muscular atrophy (SMA), a major genetic disease of infants and children. Mild SMA is also recorded in adult population, expanding the spectrum of the disease. Here we review SMN circRNAs with respect to their biogenesis, sequence features, and potential functions. We also discuss how SMN circRNAs could be exploited for diagnostic and therapeutic purposes.

Indexed as

HumansMotor NeuronsMuscular Atrophy, SpinalRNA, CircularSurvival of Motor Neuron 1 ProteinSurvival of Motor Neuron 2 ProteinRNA, CircularSMN1 protein, humanSMN2 protein, humanSurvival of Motor Neuron 1 ProteinSurvival of Motor Neuron 2 ProteinAlu elementsBacksplicingcircRNAmicroRNASpinal muscular atrophy, SMASurvival motor neuron, SMN

Identifiers

PMID32553550
PMCPMC7387165
OpenAlexW3034244830

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.