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Genome-wide survey of SNP variation uncovers the genetic structure of cattle breeds

  • Richard A. Gibbs
  • , Jeremy F. Taylor
  • , Curtis P. Van Tassell
  • , William Barendse
  • , Kellye A. Eversole
  • , Clare A. Gill
  • , Ronnie D. Green
  • , Debora L. Hamernik
  • , Steven M. Kappes
  • , Sigbjørn Lien
  • , Lakshmi K. Matukumalli
  • , John C. McEwan
  • , Lynne V. Nazareth
  • , Robert D. Schnabel
  • , George M. Weinstock
  • , David A. Wheeler
  • , Paolo Ajmone-Marsan
  • , William Barends
  • , Paul J. Boettcher
  • , Alexandre R. Caetano
  • Jose Fernando Garcia, OlivierHanotte, Paola Mariani, Loren C. Skow, Tad S. Sonstegard, John L. Williams, Boubacar Diallo, Lemecha Hailemariam, Olivier Hanotte, Mario L. Martinez, Chris A. Morris, Luiz O.C. Silva, Richard J. Spelman, Woudyalew Mulatu, Keyan Zhao, Colette A. Abbey, Morris Agaba, Flábio R. Araujo, Rowan J. Bunch, James Burton, Chiara Gorni, Blair E. Harrison, Bill Luff, Marco A. Machado, Joel Mwakaya, Graham Plastow, Warren Sim, Timothy Smith, Merle B. Thomas, Alessio Valentini, Paul Williams, James Womack, John A. Woolliams, Yue Liu, Xiang Qin, Kim C. Worley, Chuan Gao, Huaiyang Jiang, Stephen S. Moore, Yanru Ren, Xing Zhi Song, Carlos D. Bustamante, Ryan D. Hernandez, Donna M. Muzny, Shobha Patil, Anthony San Lucas, Qing Fu, Matthew P. Kent, Richard Vega, Aruna Matukumalli, Sean McWilliam, Gert Sclep, Katarzyna Bryc, Jungwoo Choi, Hong Gao, John J. Grefenstette, Brenda Murdoch, Alessandra Stella, Rafael Villa-Angulo, Mark Wright, Jan Aerts, Oliver Jann, Riccardo Negrini, Mike E. Goddard, Ben J. Hayes, Daniel G. Bradley, Marcos Barbosa Da Silva, Lilian P.L. Lau, George E. Liu, David J. Lynn, Francesca Panzitta, Ken G. Dodds
  • Baylor College of Medicine
  • University of Missouri
  • United States Department of Agriculture
  • CSIRO
  • University of New England
  • Alliance for Animal Genome Research
  • Texas A&M University
  • Norwegian University of Life Sciences
  • George Mason University
  • AgResearch
  • Catholic University of the Sacred Heart
  • International Atomic Energy Agency
  • Empresa Brasileira de Pesquisa Agropecuária
  • Universidade Estadual Paulista Júlio de Mesquita Filho
  • International Livestock Research Institute
  • Parco Tecnologico Padano
  • University of Edinburgh
  • Direction Nationale de l'Élevage
  • Ethiopian Institute of Agricultural Research
  • Livestock Improvement Corporation
  • International Livestock Research Institute Addis Ababa
  • Cornell University
  • World Guernsey Cattle Federation
  • University of Alberta
  • Tuscia University
  • Wellcome Trust Sanger Institute
  • State Government of Victoria
  • University of Melbourne
  • Trinity College Dublin
  • Simon Fraser University

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

703 Citas (Scopus)

Resumen

The imprints of domestication and breed development on the genomes of livestock likely differ from those of companion animals. A deep draft sequence assembly of shotgun reads from a single Hereford female and comparative sequences sampled from six additional breeds were used to develop probes to interrogate 37,470 single-nucleotide polymorphisms (SNPs) in 497 cattle from 19 geographically and biologically diverse breeds. These data show that cattle have undergone a rapid recent decrease in effective population size from a very large ancestral population, possibly due to bottlenecks associated with domestication, selection, and breed formation. Domestication and artificial selection appear to have left detectable signatures of selection within the cattle genome, yet the current levels of diversity within breeds are at least as great as exists within humans.

Idioma originalInglés
Páginas (desde-hasta)528-532
Número de páginas5
PublicaciónScience
Volumen324
N.º5926
DOI
EstadoPublicada - 24 abr 2009
Publicado de forma externa

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

  1. ODS 2: Hambre cero
    ODS 2: Hambre cero

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