ArticleFrontiers in genetics2018
Detection of Selection Signatures Among Brazilian, Sri Lankan, and Egyptian Chicken Populations Under Different Environmental Conditions.
Article in Frontiers in genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 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
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.
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Who cites it
26 citing papers in PubMed, 58 citations in OpenAlex.
- Whole-genome sequencing identifies genetic diversity and adaptive signatures of hypoxia and ultraviolet radiation in Chinese chickens.Journal of advanced research · 2026Article
- Thermal stress responses and heat stress resilience genes in chickens are revealed through genomic and transcriptomic insights.Journal of animal science and biotechnology · 2026Review
- Genomic signatures of environmental adaptation in Danzhou chickens.BMC genomics · 2026Article
- Genome-environment association analysis reveals climate-driven adaptation of chickens.Genetics, selection, evolution : GSE · 2025Article
- Comparative Analysis of Runs of Homozygosity Islands in Indigenous and Commercial Chickens Revealed Candidate Loci for Disease Resistance and Production Traits.Veterinary medicine and science · 2025Article
- Exploring Evolutionary Adaptations and Genomic Advancements to Improve Heat Tolerance in Chickens.Animals : an open access journal from MDPI · 2024Review
- Appropriate Genetic Approaches for Heat Tolerance and Maintaining Good Productivity in Tropical Poultry Production: A Review.Veterinary sciences · 2023Review
- High-density single nucleotide polymorphism markers reveal the population structure of 2 local chicken genetic resources.Poultry science · 2023Article
- Whole genome analyses reveal novel genes associated with chicken adaptation to tropical and frigid environments.Journal of advanced research · 2023Article
- Genome-wide scan for selection signatures and genes related to heat tolerance in domestic chickens in the tropical and temperate regions in Asia.Poultry science · 2022Article
- Integrated Environmental and Genomic Analysis Reveals the Drivers of Local Adaptation in African Indigenous Chickens.Molecular biology and evolution · 2021Article
- A genome-wide scan to identify signatures of selection in two Iranian indigenous chicken ecotypes.Genetics, selection, evolution : GSE · 2021Article
- Review
- High Levels of Genetic Variation in MHC-Linked Microsatellite Markers from Native Chicken Breeds.Genes · 2021Article
- Origin and evolutionary history of domestic chickens inferred from a large population study of Thai red junglefowl and indigenous chickens.Scientific reports · 2021Article
- Article
- Genetic Diversity and Signatures of Selection for Thermal Stress in Cattle and Other TwoFrontiers in genetics · 2021Article
- Article
- Emerging Genetic Tools to Investigate Molecular Pathways Related to Heat Stress in Chickens: A Review.Animals : an open access journal from MDPI · 2020Review
- Major histocompatibility complex B variability in Korean native chicken breeds.Poultry science · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Extreme environmental conditions are a major challenge in livestock production. Changes in climate, particularly those that contribute to weather extremes like drought or excessive humidity, may result in reduced performance and reproduction and could compromise the animal's immune function. Animal survival within extreme environmental conditions could be in response to natural selection and to artificial selection for production traits that over time together may leave selection signatures in the genome. The aim of this study was to identify selection signatures that may be involved in the adaptation of indigenous chickens from two different climatic regions (Sri Lanka = Tropical; Egypt = Arid) and in non-indigenous chickens that derived from human migration events to the generally tropical State of São Paulo, Brazil. To do so, analyses were conducted using fixation index (Fst) and hapFLK analyses. Chickens from Brazil (
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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.