Recent and historical recombination in the admixed Norwegian Red cattle breed
作者: Marte SodelandMatthew KentBen J HayesHarald GroveSigbjørn Lien
作者单位: 1Norwegian University of Life Sciences
2Department of Primary Industries Victoria
刊名: BMC Genomics, 2011, Vol.12 (1)
来源数据库: Springer Nature Journal
DOI: 10.1186/1471-2164-12-33
英文摘要: Abstract(#br) Background(#br)Comparison of recent patterns of recombination derived from linkage maps to historical patterns of recombination from linkage disequilibrium (LD) could help identify genomic regions affected by strong artificial selection, appearing as reduced recent recombination. Norwegian Red cattle (NRF) make an interesting case study for investigating these patterns as it is an admixed breed with an extensively recorded pedigree. NRF have been under strong artificial selection for traits such as milk and meat production, fertility and health.(#br)While measures of LD is also crucial for determining the number of markers required for association mapping studies, estimates of recombination rate can be used to assess quality of genomic assemblies.(#br) Results(#br)A dataset...
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影响因子:4.397 (2012)

  • cattle 
  • recombination 再化合
  • historical 历史的
  • breed 饲养
  • Norwegian 挪威