Results 1 to 10 of about 5,995 (167)
中国海南黎族人群15 个STR 位点的遗传多态性 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2005 【目的】研究海南黎族族人群15个STR位点D3S1358、TH01、D21S11、D18S51、VWA、CSF1PO、D8S1179、TPOX、FGA、D5S818、D13S317、D7S820、D16S539、D19S433、D2S1338的遗传多态性。【方法】通过人类短串联重复序列(short tandem repeat，STR)复合扩增、基因扫描、基因分型调查了110名黎族无关个体15个STR位点等位基因分布情况。【结果】15个STR位点均符合Hardy-Weinberg平衡 ...
邓文国 +4 more
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Polymorphisms of 19 Autosomal STR Loci in Sichuan Han Population and Their Forensic Application [PDF]
, 2020 Objective To investigate the allele distribution, population genetics parameters and genetic analysis of neighboring populations of 19 autosomal STR loci in Sichuan Han population, and to evaluate their forensic application value. Methods The Goldeneye??
HUANG Yun, WANG Yu-zhuo, SONG Feng
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Genetic Polymorphisms of 18 Autosomal STR loci in Changsha Han Population [PDF]
, 2018 Objective To investigate the genetic polymorphisms of 18 autosomal short tandem repeats （STR） loci in Changsha Han population, and explore the population genetic relationships and evaluate its application value in forensic medicine.
SUN Jia-sheng, TIAN Qing-hua, ZHAO Lin,et al.
core +1 more source
高变异Y染色体短串联重复片段检验体系的建立及对北方汉族群体调查 [PDF]
, 2021 目的建立一套五色荧光复合扩增体系，并调查中国北方汉族遗传多态性和父子家系突变情况。方法根据文献筛查出在中国某一群体中突变率为高变异和快速变异的Y-STR基因座，建立一套五色荧光Y-STR复合扩增体系，计算在500个北方汉族无关男性个体中的基因多样性，观察每个样本的Y-STR单倍型，并对中国北方汉族500个父子对进行检测，统计父子间的突变情况。结果成功构建了包含21个Y-STR基因座复合扩增检验体系，在北方汉族群体中基因多态性在0.402 3～0.990 4之间，500个无关个体中未发现有相同的单倍型 ...
刘岩 +6 more
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Mitochondrial DNA Polymorphism in Zhejiang She Population Based on Next Generation Sequencing [PDF]
, 2021 Objective To study the genetic polymorphism of whole mitochondrial DNA （mtDNA） genomes in She population in Zhejiang and to explore the maternal genetic structure of the She population.
YANG Qi, ZHANG Jing-yi, ZHANG Xiao-chun, et al.
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Genetic Polymorphism of 17 STR Loci in Uygur Population of Akesu in Xinjiang [PDF]
, 2019 Objective To investigate the genetic polymorphisms of 17 STR loci in Uygur population of Akesu in Xinjiang Uygur Autonomous Region. Methods Blood samples from 10 094 unrelated individuals of Uygur population of Akesu in Xinjiang were amplified by using ...
YANG Yang, TONG Ji-jun
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野生动物学报, 2023 奠基者效应会打破种群遗传结构，使原有种群动态特征失去平衡，加剧遗传多样性的丧失，严重影响物种重引入的遗传多样性和遗传结构。中国麋鹿（Elaphurus davidianus）奠基种群为北京南海子麋鹿苑和江苏大丰麋鹿国家级自然保护区两大种群。为分析中国麋鹿奠基者效应，探究资源遗传多样性及种群结构，揭示中国麋鹿适应环境的遗传机制，以中国两大麋鹿奠基种群为研究对象，基于简化基因组测序，研究北京和江苏2个地区麋鹿的遗传多样性、种群遗传结构及亲缘关系。结果表明：2个种群（18只）共筛选出高质量多态性SNP位点1 ...
张树苗 +9 more
doaj
Genetic Polymorphism and Forensic Application of 47 Autosomal InDel Loci in 5 Chinese Ethnic Groups [PDF]
, 2020 Objective To investigate the population genetic data of 47 autosomal insertion/deletion （InDel） polymorphism genetic markers involved in AGCU InDel 50 kit in Guangdong Han, Guangxi Zhuang, Guangxi Yao, Guangxi Jing, and Guangxi Mulam, and to evaluate ...
PAN Xi-yong, LIU Chang-hui, DU Wei-an, et al
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Zhejiang Daxue xuebao. Lixue ban, 2005 采用RAPD技术对浙江天台山3个海拔高度的七子花（Heptatcodium miconioides）天然种群的遗传多样性、遗传分化以及与环境因子的相关性进行了研究.12种随机引物在60株个体中共检测到122个可重复的位点.3个种群多态位点百分率为18.85% ~23.77%，平均为21.86%，表明各种群的遗传多样性水平比较低.3个种群Shannon和Nei指数平均为0.132 9、0.092 5，其值较低.虽然3个种群所分布的地理范围小，但种群间存在明显的遗传分化 ...
JINZe-xin(金则新) +1 more
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Zhejiang Daxue xuebao. Lixue ban, 2009 利用PCR方法扩增获得瓯江彩鲤(Cyprinus carpio var. color)线粒体DNA的COII基因,测定该基因片段序列.分析了瓯江彩鲤“全红”、“粉玉”、“粉花”、“麻花”和“大花”共20只个体的序列核苷酸位点差异和遗传多态性.结果表明,“大花”和“全红”遗传多样性最为丰富,“粉花”的遗传多样性相对贫乏.在长度为604 bp的基因片段中,共检测到9个多态性核苷酸位点（占1.49%) ,20只个体具有4种基因型,5种体色各自的平均核苷酸位点差异分别为0.38%、0.2%、0、0.13%和0 ...
LVYao-ping(吕耀平) +8 more
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