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Updated: Sep 15, 2025

Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
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一种用于选择特征SNP的高通量选方法,以评估品种多样性和推断祖先

Meilin Zhang1, Heng Du1, Yu Zhang1

  • 1National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture; State Key Laboratory of Animal Biotech Breeding; Frontiers Science Center for Molecular Design Breeding (MOE); College of Animal Science and Technology, China Agricultural University, Beijing 100193, China.

Genome research
|July 15, 2025
PubMed
概括

选择具有信息性的单核酸多态 (SNP) 对于牲畜遗传研究至关重要. HITSNP是一种新方法,有效地识别高价值的SNP,用于准确的品种多样性和祖先分析,克服计算挑战.

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A single nucleotide polymorphism or SNP is a single nucleotide variation at a specific genomic position in a large population. It is the most prevalent type of sequence variation found in the human genome. Point mutations that occur in more than 1% of the population qualify as SNPs. These are present once every 1000 nucleotides on an average in the human genome. Replacement of a purine with another purine (A/G) or a pyrimidine with another pyrimidine (C/T) is known as a transition. In contrast,...
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