Evidence map›Paper›PMID 8506129›Full record

ArticleNucleic acids research1993

Strong conservation of non-coding sequences during vertebrates evolution: potential involvement in post-transcriptional regulation of gene expression.

L Duret, F Dorkeld, C Gautier

Open access · greenAbstract readComparative Study
In one paragraph

Article in Nucleic acids research, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

52 citing papers in PubMed, 160 citations in OpenAlex.

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  14. Versatility of RNA-Binding Proteins in Cancer.Comparative and functional genomics · 2012
    Article
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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

3 authors at 2 institutions in 1 country.

L DuretLaboratoire de Biométrie, Génétique et Biologie des Populations, Université Claude Bernard, Lyon I, URA-CNRS 243, Villeurbanne, France.
F Dorkeld
C Gautier
Centre National de la Recherche Scientifique · FRUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Comparison of nucleotide sequences from different classes of vertebrates that diverged more than 300 million years ago, revealed the existence of highly conserved regions (HCRs) with more than 70% similarity over 100 to 1450 nt in non-coding parts of genes. Such a conservation is unexpected because it is much longer and stronger than what is necessary for specifying the binding of a regulatory protein. HCRs are relatively frequent, particularly in genes that are essential to cell life. In multigene families, conserved regions are specific of each isotype and are probably involved in the control of their specific pattern of expression. Studying HCRs distribution within genes showed that functional constraints are generally much stronger in 3'-non-coding regions than in promoters or introns. The 3'-HCRs are particularly A + T-rich and are always located in the transcribed untranslated regions of genes, which suggests that they are involved in post-transcriptional processes. However, current knowledge of mechanisms that regulate mRNA export, localisation, translation, or degradation is not sufficient to explain the strong functional constraints that we have characterised.

Indexed as

Biological EvolutionConserved SequenceGene Expression RegulationTranscription, GeneticAnimalsIntronsPromoter Regions, GeneticRNA, MessengerSequence Homology, Nucleic AcidVertebratesRNA, Messenger

Identifiers

PMID8506129
PMCPMC309526
OpenAlexW2171614937

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.