Evidence map›Paper›PMID 24468752›Full record

ArticleScientific reports2014

A rapid and massive gene expression shift marking adolescent transition in C. elegans.

L Basten Snoek, Mark G Sterken, Rita J M Volkers, Mirre Klatter, Kobus J Bosman, Roel P J Bevers, Joost A G Riksen, Geert Smant, Andrew R Cossins, Jan E Kammenga

Abstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

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  10. Balancing Selection of the Intracellular Pathogen Response in NaturalFrontiers in cellular and infection microbiology · 2021
    Article
  11. Dissecting the eQTL Micro-Architecture inFrontiers in genetics · 2020
    Article
  12. WormQTL2: an interactive platform for systems genetics in Caenorhabditis elegans.Database : the journal of biological databases and curation · 2020
    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

10 authors.

L Basten SnoekLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Mark G SterkenLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Rita J M VolkersLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Mirre KlatterLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Kobus J BosmanLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Roel P J BeversLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Joost A G RiksenLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Geert SmantLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
Andrew R CossinsInstitute of Integrative Biology, Biosciences Building, University of Liverpool Crown Street, Liverpool L69 7ZB, United Kingdom.
Jan E KammengaLaboratory of Nematology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.

Funding

Biotechnology and Biological Sciences Research Council BB/I004815/1
6 · The paper itself

Abstract

Organismal development is the most dynamic period of the life cycle, yet we have only a rough understanding of the dynamics of gene expression during adolescent transition. Here we show that adolescence in Caenorhabditis elegans is characterized by a spectacular expression shift of conserved and highly polymorphic genes. Using a high resolution time series we found that in adolescent worms over 10,000 genes changed their expression. These genes were clustered according to their expression patterns. One cluster involved in chromatin remodelling showed a brief up-regulation around 50 h post-hatch. At the same time a spectacular shift in expression was observed. Sequence comparisons for this cluster across many genotypes revealed diversifying selection. Strongly up-regulated genes showed signs of purifying selection in non-coding regions, indicating that adolescence-active genes are constrained on their regulatory properties. Our findings improve our understanding of adolescent transition and help to eliminate experimental artefacts due to incorrect developmental timing.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsChromosome MappingGene ExpressionGene Expression ProfilingGenetic VariationMultigene FamilyRNA, MessengerCaenorhabditis elegans ProteinsRNA, Messenger

Identifiers

PMID24468752
PMCPMC3904150

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.