Biodiversity of 52 chicken populations assessed by microsatellite typing of DNA pools

Autor: Jossi Hillel, Lior David, Terry Burke, Kari Elo, Martien A. M. Groenen, Paul J. Freidlin, Asili Barre-Dirie, Steffen Weigend, Michèle Tixier-Boichard, Pippa Thomson, Abraham B. Korol, Valery Kirzhner, Asko Mäki-Tanila, Marcus W. Feldman, Alain Vignal, Klaus Wimmers, Marian Oortwijn, Richard P. M. A. Crooijmans
Přispěvatelé: Laboratoire de Génétique Cellulaire (LGC), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire de Toulouse (ENVT), Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées
Jazyk: angličtina
Rok vydání: 2003
Předmět:
breeds
[SDV]Life Sciences [q-bio]
markers
Population genetics
polymorphisme
RED JUNGLE FOW
distance génétique
Laboratorium voor Plantenveredeling
origin
samples
Genetics(clinical)
lcsh:SF1-1100
Genetics
domesticated chicken
POULE DE JUNGLE
0303 health sciences
genetic distance
CHICKENS
04 agricultural and veterinary sciences
General Medicine
genetic-distance
Data Interpretation
Statistical
Microsatellite
Gene pool
marqueur moléculaire
lcsh:QH426-470
lines
poulet
Zoology
Animal Breeding and Genomics
Biology
diversity
03 medical and health sciences
red jungle fowl
Genetic variation
heterozygosity
Animals
Fokkerij en Genomica
14. Life underwater
Genetic variability
Ecology
Evolution
Behavior and Systematics
030304 developmental biology
Genetic diversity
Polymorphism
Genetic
Research
0402 animal and dairy science
Genetic Variation
fingerprints
DNA MARKERS
15. Life on land
GENETIC DISTANCES
linkage map
040201 dairy & animal science
POLYMORPHISM
[SDV.GEN.GA]Life Sciences [q-bio]/Genetics/Animal genetics
lcsh:Genetics
Plant Breeding
Genetics
Population
Genetic distance
Genetic marker
Mutation
WIAS
Animal Science and Zoology
lcsh:Animal culture
Chickens
Microsatellite Repeats
Zdroj: Genetics Selection Evolution
Genetics Selection Evolution, BioMed Central, 2003, 35, pp.533-557. ⟨10.1051/gse:2003038⟩
Genetics Selection Evolution (35), 533-557. (2003)
Genetics, Selection, Evolution : GSE
HAL
Genetics, Selection, Evolution, 35(5), 533-557
Hillel, J, Groenen, M A M, Tixier-Boichard, M, Korol, A B, David, L, Kirzhner, V M, Burke, T, Barre-Dirie, A, Crooijmans, R P M A, Elo, K, Feldman, M W, Freidlin, P J, Mäki-Tanila, A, Oortwijn, M, Thomson, P, Vignal, A, Wimmers, K & Weigend, S 2003, ' Biodiversity of 52 chicken populations assessed by microsatellite typing of DNA pools ', Genetics Selection Evolution, vol. 35, no. 5, pp. 533-57 . https://doi.org/10.1051/gse:2003038
Genetics Selection Evolution, Vol 35, Iss 6, Pp 533-557 (2003)
Genetics Selection Evolution, BioMed Central, 2003, 35 (5), pp.533-557. ⟨10.1051/gse:2003038⟩
Genetics, Selection, Evolution 35 (2003) 5
ISSN: 0999-193X
1297-9686
DOI: 10.1051/gse:2003038⟩
Popis: In a project on the biodiversity of chickens funded by the European Commission (EC), eight laboratories collaborated to assess the genetic variation within and between 52 populations from a wide range of chicken types. Twenty-two di-nucleotide microsatellite markers were used to genotype DNA pools of 50 birds from each population. The polymorphism measures for the average, the least polymorphic population (inbred C line) and the most polymorphic population (Gallus gallus spadiceus) were, respectively, as follows: number of alleles per locus, per population: 3.5, 1.3 and 5.2; average gene diversity across markers: 0.47, 0.05 and 0.64; and proportion of polymorphic markers: 0.91, 0.25 and 1.0. These were in good agreement with the breeding history of the populations. For instance, unselected populations were found to be more polymorphic than selected breeds such as layers. Thus DNA pools are effective in the preliminary assessment of genetic variation of populations and markers. Mean genetic distance indicates the extent to which a given population shares its genetic diversity with that of the whole tested gene pool and is a useful criterion for conservation of diversity. The distribution of population-specific (private) alleles and the amount of genetic variation shared among populations supports the hypothesis that the red jungle fowl is the main progenitor of the domesticated chicken.
Databáze: OpenAIRE
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