ArticleAsian-Australasian journal of animal sciences2020
Genetic diversity and population structure of indigenous chicken of Bangladesh using microsatellite markers.
Article in Asian-Australasian journal of animal sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 19 citations in OpenAlex.
- Genetic Diversity and Population Structure Analysis of Seven Duck Populations of Bangladesh Using Microsatellite Markers.Veterinary sciences · 2026Article
- Growth performance, meat quality, and fatty acid profile of different chicken genotypes in selected areas of the hill tracts of Bangladesh.Translational animal science · 2026Article
- Whole genome sequencing of three native chicken varieties (Common Deshi, Hilly and Naked Neck) of Bangladesh.Scientific data · 2024Article
- Genetic Analysis ofAnimals : an open access journal from MDPI · 2024Article
- Assessment of potentially toxic element contents in chickens and poultry feeds from Bangladesh markets: Implications for human health risk.Toxicology reports · 2024Article
- Identification of new major histocompatibility complex-B Haplotypes in Bangladesh native chickens.Animal bioscience · 2024Article
- The risk status, signatures of adaptation, and environmental suitability of village-based indigenous chickens from certain regions of Limpopo and KwaZulu-Natal provinces of South Africa.Frontiers in genetics · 2024Article
- Assessment of variations in productive performance of two different plumage color varieties of Japanese quail and their reciprocal crosses.Tropical animal health and production · 2023Article
- Article
- High Levels of Genetic Variation in MHC-Linked Microsatellite Markers from Native Chicken Breeds.Genes · 2021Article
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Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
Abstract
objectiveThe objectives of this study were to investigate the genetic diversity, population structure and relatedness among the five chicken populations of Bangladesh using microsatellite markers.
methodsA total of 161 individuals representing 5 chicken populations (non-descript Deshi [ND], naked neck [NN], hilly [HI], Aseel [AS], and red jungle fowl [JF]) were included in this study to investigate genetic diversity measures, population structure, genetic distance and phylogenetic relationships. Genotyping was performed using 16 selected polymorphic microsatellite markers distributed across 10 chromosomes.
resultsThe average observed and expected heterozygosity, mean number of alleles and polymorphic information content were found to be 0.67±0.01, 0.70±0.01, 10.7 and 0.748, respectively in the studied populations. The estimated overall fixation index across the loci (F), heterozygote deficiency within (FIS) and among (FIT) chicken populations were 0.04±0.02, 0.05 and 0.16, respectively. Analysis of molecular variance analysis revealed 88.07% of the total genetic diversity was accounted for within population variation and the rest 11.93% was incurred with population differentiation (FST). The highest pairwise genetic distance (0.154) was found between ND and AS while the lowest distance was between JF and AS (0.084). Structure analysis depicted that the studied samples can be categorized into four distinct types or varieties (ΔK = 3.74) such as ND, NN, and HI where AS and JF clustered together as an admixed population. The Neighbor-Joining phylogenetic tree and discriminant analysis of principal component also showed close relatedness among three chicken varieties namely AS, HI, and JF.
conclusionThe results reflected that indigenous chicken of Bangladesh still possess rich genetic diversity but weak differentiation among the studied populations. This finding provides some important insight on genetic diversity measures that could support the designing and implementing of future breeding plans for indigenous chickens of Bangladesh.
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