Evidence map›Paper›PMID 20615957›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Adverse interactions between micro-RNAs and target genes from different species.

Tian Tang, Supriya Kumar, Yang Shen, Jian Lu, Mao-Lien Wu, Suhua Shi, Wen-Hsiung Li, Chung-I Wu

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

27 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
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  4. Article
  5. Brain microRNAs among social and solitary bees.Royal Society open science · 2020
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  14. Evolutionary Transitions of MicroRNA-Target Pairs.Genome biology and evolution · 2016
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  15. 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

8 authors at 3 institutions in 3 countries.

Tian TangState Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China.
Supriya Kumar
Yang Shen
Jian Lu
Mao-Lien Wu
Suhua Shi
Wen-Hsiung Li
Chung-I Wu
University of Chicago · USSun Yat-sen University · CNBeijing Institute of Genomics · CN

Funding

The Genetic and Genomic Study of MicroRNA in Bipolar and SchizophreniaR01MH080425 · NIMH · UNIVERSITY OF CHICAGO · PI LIU, CHUNYU · 2007 to 2010
$2.6M
MOLECULAR EVOLUTION OF A HOMEODOMAIN GENE OF SPECIATIONR01GM058686 · NIGMS · UNIVERSITY OF CHICAGO · PI WU, CHUNG-I · 1999 to 2010
$2.5M
STATISTICAL STUDIES OF DNA EVOLUTIONR37GM030998 · NIGMS · UNIVERSITY OF CHICAGO · PI LI, WEN-HSIUNG · 2000 to 2009
$1.9M
STATISTICAL STUDIES OF DNA EVOLUTIONR01GM030998 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LI, WEN-HSIUNG · 1985 to 1999
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NIGMS NIH HHS GM058686NIGMS NIH HHS GM30998NIGMS NIH HHS R01 GM030998NIGMS NIH HHS R01 GM058686NIGMS NIH HHS R37 GM030998NIMH NIH HHS R01 MH080425
6 · The paper itself

Abstract

It is commonly assumed but not proven that microRNAs (miRNAs) and their targets coevolve. Under this assumption, miRNAs and targets from different species may interact adversely, resulting in reduced fitness. However, the strength of the adverse interactions may not be detectable because even outright deletions of miRNAs often manifest only subtle fitness effects. We tested and measured the strength of heterospecific interactions by carrying out transgenic experiments across Drosophila species by overexpressing the miR310s cluster of Drosophila melanogaster (Dm310s) and Drosophila pseudoobscura (Dp310s) in D. melanogaster. Flies overexpressing the heterospecific Dp310s are only one-third as viable as those overexpressing the conspecific Dm310s. The viability effect is easily detectable in comparison to the effect of the deletion of miR310s. The number of genes significantly misexpressed under the influence of Dp310s is 3-10 times greater than under Dm310s. Importantly, the numbers of predicted targets are similar between them. Expression analysis of the predicted target genes suggests that miRNAs may sometimes function to buffer fluctuations in the transcriptome output. After the buffering function has evolved, heterospecific combinations may cause adverse effects.

Indexed as

Evolution, MolecularAnimalsAnimals, Genetically ModifiedBase SequenceDrosophilaGene Expression RegulationGenes, InsectGenetic FitnessGenomeMicroRNAsOligonucleotide Array Sequence AnalysisSpecies SpecificitySurvival AnalysisTransformation, GeneticMicroRNAs

Identifiers

PMID20615957
PMCPMC2919947
OpenAlexW2112701553

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.