Evidence map›Paper›PMID 29345184›Full record

ArticleRNA biology2018

Temperature-dependent small RNA expression in Drosophila melanogaster.

Isabel Fast, David Rosenkranz

Abstract read
In one paragraph

Article in RNA biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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  5. Review
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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

2 authors.

Isabel Fasta Institute of Organismic and Molecular Evolution, Johannes Gutenberg University , Mainz , Germany.
David Rosenkranza Institute of Organismic and Molecular Evolution, Johannes Gutenberg University , Mainz , Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Temperature has a major impact on gene expression in ectotherms. But until recently, it was not clear in which way, if any, small non-coding RNAs such as miRNAs or piRNAs contribute to thermosensitive gene regulation. We have recently shown that temperature-responsive miRNAs in Drosophila drive adaptation to different ambient temperatures on the transcriptome level. Moreover, we demonstrated that higher temperatures lead to a more efficient piRNA-dependent transposon silencing, possibly due to heat-induced unfolding of RNA secondary structures. In this commentary, we will dwell upon particular interesting aspects connected to our findings, hoping that our point of view may encourage other scientists to address some of the questions raised here. We will particularly focus on aspects related to climate-dependent transposon propagation in evolution and putative transgenerational epigenetic effects of altered small RNA transcriptomes. We further briefly indicate how temperature-responsive miRNAs may confound the interpretation of data obtained from experiments comprising heat-shock treatment which is a widely used technique not only in Drosophila genetics.

Indexed as

Stress, PhysiologicalAnimalsDNA Transposable ElementsDrosophila melanogasterDrosophila ProteinsEpigenesis, GeneticEvolution, MolecularGene Expression ProfilingGene Expression RegulationMicroRNAsRNA, Small InterferingTemperatureDNA Transposable ElementsDrosophila ProteinsMicroRNAsRNA, Small Interferinggene regulationheat-shock treatmentpiRNA pathwaysmall non-coding RNATemperature-responsive miRNAstransgenerational epigeneticstransposon regulation

Identifiers

PMID29345184
PMCPMC5927726

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.