Evidence map›Paper›PMID 27449796›Full record

ReviewNeurogenetics2017

Circular RNAs-one of the enigmas of the brain.

Ivan B Filippenkov, Eugene O Kalinichenko, Svetlana A Limborska, Lyudmila V Dergunova

Abstract readReview
PubMed Publisher
In one paragraph

Review in Neurogenetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Article
  3. Circular RNAs Variously Participate in Coronary Atherogenesis.Current issues in molecular biology · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Genomic Variants and Multilevel Regulation ofJournal of cardiovascular development and disease · 2021
    Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Circular RNAs: Functions and Prospects in Glioma.Journal of molecular neuroscience : MN · 2019
    Review
  14. Noncoding RNAs in neurodegeneration.Nature reviews. Neuroscience · 2017
    Review
  15. Review
  16. 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

4 authors at 1 institution in 1 country.

Ivan B FilippenkovInstitute of Molecular Genetics, Russian Academy of Sciences, Moscow, 123182, Russia. Filippenkov@img.ras.ru.
Eugene O KalinichenkoInstitute of Molecular Genetics, Russian Academy of Sciences, Moscow, 123182, Russia.
Svetlana A LimborskaInstitute of Molecular Genetics, Russian Academy of Sciences, Moscow, 123182, Russia.
Lyudmila V DergunovaInstitute of Molecular Genetics, Russian Academy of Sciences, Moscow, 123182, Russia.
Institute of Molecular Genetics · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circular RNAs (circRNAs) provide a new and relatively unexplored class of noncoding RNAs that are predominantly found in mammalian cells. In this review, we present the latest data regarding the structural organization, possible mechanisms of synthesis, and functions of circRNAs. These transcripts were isolated as an RNA fraction that was resistant to RNase R treatment, which selectively destroys the linear forms of RNA molecules. circRNAs are encoded by orthologous genes in different organisms and show tissue- and organ-specific expression. Currently, the biogenesis and functional properties of circRNAs remain unclear; transcripts of this class, however, remain highly promising targets of research. Some of them have been ascribed the function of "molecular sponges" that can absorb microRNAs, RNA-binding proteins, and small nuclear RNAs. circRNAs are often formed from the RNA portions of protein-coding genes in the course of alternative splicing. Some features of the circRNAs of mammals were demonstrated using 11 circRNAs of the human sphingomyelin synthase 1 gene (SGMS1), which were discovered by us in the brain. These circRNAs consist mainly of portions of the multi-exon 5' untranslated region (5'UTR) of the SGMS1 gene and include one to five exons. The synthesis of circRNAs may be new, previously unknown, function of the multi-exon 5'UTR of genes. This feature is most clearly manifested in the brain, where the level of circRNAs is significantly higher.

Indexed as

AnimalsBrainGenetic VariationHumansMammalsMicroRNAsRNARNA, CircularMicroRNAsRNARNA, CircularCircular RNAsInverted repeatsmicroRNAMulti-exon 5′UTRSphingomyelin synthase 1 geneTissue-specific expression

Identifiers

PMID27449796
OpenAlexW2506944713

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.