Evidence map›Paper›PMID 32684958›Full record

ArticleEvolutionary applications2020

Sources of epigenetic variation and their applications in natural populations.

Bernard Angers, Maëva Perez, Tatiana Menicucci, Christelle Leung

Abstract read
In one paragraph

Article in Evolutionary applications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

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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

4 authors.

Bernard AngersDepartment of biological sciences Université de Montréal Montreal Quebec Canada.ORCID https://orcid.org/0000-0002-0992-140X
Maëva PerezDepartment of biological sciences Université de Montréal Montreal Quebec Canada.
Tatiana MenicucciDepartment of biological sciences Université de Montréal Montreal Quebec Canada.
Christelle LeungCEFE CNRS Université de Montpellier Université Paul Valéry Montpellier 3 EPHE Montpellier France.ORCID https://orcid.org/0000-0002-7242-3075

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic processes manage gene expression and products in a real-time manner, allowing a single genome to display different phenotypes. In this paper, we discussed the relevance of assessing the different sources of epigenetic variation in natural populations. For a given genotype, the epigenetic variation could be environmentally induced or occur randomly. Strategies developed by organisms to face environmental fluctuations such as phenotypic plasticity and diversified bet-hedging rely, respectively, on these different sources. Random variation can also represent a proxy of developmental stability and can be used to assess how organisms deal with stressful environmental conditions. We then proposed the microbiome as an extension of the epigenotype of the host to assess the factors determining the establishment of the community of microorganisms. Finally, we discussed these perspectives in the applied context of conservation.

Indexed as

bet‐hedgingdevelopmental stabilityepigeneticsholobiontplasticity

Identifiers

PMID32684958
PMCPMC7359850

What OpenQuestion holds

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LicenceCC BY
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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.