ArticleEcology and evolution2018
Age- and quality-dependent DNA methylation correlate with melanin-based coloration in a wild bird.
Article in Ecology and evolution, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
The trial behind it
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Who cites it
4 citing papers in PubMed, 11 citations in OpenAlex.
- Predicted deleterious mutations reveal the genetic architecture of male reproductive success in a lekking bird.Nature ecology & evolution · 2025Article
- Mite load predicts the quality of sexual color and locomotor performance in a sexually dichromatic lizard.Ecology and evolution · 2020Article
- Inter-generational resemblance of methylation levels at circadian genes and associations with phenology in the barn swallow.Scientific reports · 2019Article
- Age- and quality-dependent DNA methylation correlate with melanin-based coloration in a wild bird.Ecology and evolution · 2018Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Secondary sexual trait expression can be influenced by fixed individual factors (such as genetic quality) as well as by dynamic factors (such as age and environmentally induced gene expression) that may be associated with variation in condition or quality. In particular, melanin-based traits are known to relate to condition and there is a well-characterized genetic pathway underpinning their expression. However, the mechanisms linking variable trait expression to genetic quality remain unclear. One plausible mechanism is that genetic quality could influence trait expression via differential methylation and differential gene expression. We therefore conducted a pilot study examining DNA methylation at a candidate gene (agouti-related neuropeptide:
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Registered trials
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.