Evidence map›Paper›PMID 36693426›Full record

ArticleBiology letters2023

Age-dependent genetic variation in aggression.

Jennifer A Fortunato, Ryan L Earley

Open access · bronzeAbstract read
In one paragraph

Article in Biology letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
4.8field-weighted citation impact, top 6% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Resistance of AdultIntegrative organismal biology (Oxford, England) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
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 at 1 institution in 1 country.

Jennifer A FortunatoDepartment of Biological Sciences, University of Alabama, 1325 Hackberry Lane, Box 870344, Tuscaloosa, AL 35487, USA.ORCID 0000-0001-7003-9267
Ryan L EarleyDepartment of Biological Sciences, University of Alabama, 1325 Hackberry Lane, Box 870344, Tuscaloosa, AL 35487, USA.ORCID 0000-0003-3046-3455
University of Alabama · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the extent to which behavioural variance is underlain by genotypic, environmental and genotype-by-environment effects is important for predicting how behavioural traits might respond to selection and evolve. How behaviour varies both within and among individuals can change across ontogeny, leading to differences in the relative contribution of genetic and environmental effects to phenotypic variation across ages. We investigated among-individual and among-genotype variation in aggression across ontogeny by measuring, twice as juveniles and twice as adults, both approaches and attacks against a three-dimensional-printed model opponent in eight individuals from each of eight genotypes (

Indexed as

AggressionBiological EvolutionAnimalsGenetic VariationHumansLife Cycle StagesPhenotypebehaviourheritabilityKryptolebias marmoratusrepeatabilityrivulus

Identifiers

PMID36693426
PMCPMC9873472
OpenAlexW4318025316

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.