Evidence map›Paper›PMID 33519958›Full record

ArticleEvolutionary applications2021

Urbanization is associated with modifications in DNA methylation in a small passerine bird.

Hannah Watson, Daniel Powell, Pablo Salmón, Arne Jacobs, Caroline Isaksson

Open access · goldAbstract read
In one paragraph

Article in Evolutionary applications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 48 citations in OpenAlex.

  1. Cooperative care influences genome-wide levels of DNA methylation in nestling chestnut-crowned babblers.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
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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

5 authors at 4 institutions in 4 countries.

Hannah WatsonEvolutionary Ecology, Biology Department Lund University Lund Sweden.ORCID https://orcid.org/0000-0003-4656-0647
Daniel PowellEvolutionary Ecology, Biology Department Lund University Lund Sweden.ORCID https://orcid.org/0000-0001-6323-7791
Pablo SalmónInstitute of Biodiversity, Animal Health and Comparative Medicine University of Glasgow Glasgow UK.ORCID https://orcid.org/0000-0001-9718-6611
Arne JacobsInstitute of Biodiversity, Animal Health and Comparative Medicine University of Glasgow Glasgow UK.ORCID https://orcid.org/0000-0001-7635-5447
Caroline IsakssonEvolutionary Ecology, Biology Department Lund University Lund Sweden.ORCID https://orcid.org/0000-0002-6889-1386
Lund University · SECornell University · USUniversity of Glasgow · GBUniversity of the Sunshine Coast · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urbanization represents a fierce driver of phenotypic change, yet the molecular mechanisms underlying observed phenotypic patterns are poorly understood. Epigenetic changes are expected to facilitate more rapid adaption to changing or novel environments, such as our towns and cities, compared with slow changes in gene sequence. A comparison of liver and blood tissue from great tits

Indexed as

birdsDNA methylationepigeneticsRRBSurbanization

Identifiers

PMID33519958
PMCPMC7819559
OpenAlexW3097919751

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.