Evidence map›Paper›PMID 36495545›Full record

ArticleIUBMB life2023

Thirteen dubious ways to detect conserved structural RNAs.

William Gao, Ann Yang, Elena Rivas

Abstract read
In one paragraph

Article in IUBMB life, 2023. 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
–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

16 citing papers in PubMed.

  1. Article
  2. RNA regulation in plants.Science China. Life sciences · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. When will RNA get its AlphaFold moment?Nucleic acids research · 2023
    Article
  14. Article
  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

3 authors.

William GaoDepartment of Genetics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ann YangDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, USA.
Elena RivasDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, USA.

Funding

Discovery of structural RNAs involved in human health and diseaseR01GM144423 · NIGMS · HARVARD UNIVERSITY · PI RIVAS, ELENA · 2022 to 2025
$1.4M
NIGMS NIH HHS R01 GM144423
6 · The paper itself

Abstract

Covariation induced by compensatory base substitutions in RNA alignments is a great way to deduce conserved RNA structure, in principle. In practice, success depends on many factors, importantly the quality and depth of the alignment and the choice of covariation statistic. Measuring covariation between pairs of aligned positions is easy. However, using covariation to infer evolutionarily conserved RNA structure is complicated by other extraneous sources of covariation such as that resulting from homologous sequences having evolved from a common ancestor. In order to provide evidence of evolutionarily conserved RNA structure, a method to distinguish covariation due to sources other than RNA structure is necessary. Moreover, there are several sorts of artifactually generated covariation signals that can further confound the analysis. Additionally, some covariation signal is difficult to detect due to incomplete comparative data. Here, we investigate and critically discuss the practice of inferring conserved RNA structure by comparative sequence analysis. We provide new methods on how to approach and decide which of the numerous long non-coding RNAs (lncRNAs) have biologically relevant structures.

Indexed as

RNA, Long NoncodingNucleic Acid ConformationSequence AlignmentRNA, Long Noncoding

Identifiers

PMID36495545
PMCPMC11234323

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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.