文献类型： 外文期刊
作者： Chen, Yeyu 1 ; Yang, Huanchao 1 ; Gong, Quan 1 ; Chen, Yanling 1 ; Tu, Quanyu 1 ; Li, Hua 1 ;
作者机构： 1.Sichuan Acad Agr Sci, Fishery Inst, Chengdu 611730, Peoples R China
关键词： Hucho bleekeri; SNP marker; Genetic diversity analysis; RAD-seq
期刊名称：CONSERVATION GENETICS RESOURCES （ 影响因子：0.973； 五年影响因子：0.946 ）
ISSN： 1877-7252
年卷期： 2020 年 12 卷 2 期
页码：
收录情况： SCI
摘要： Hucho bleekeri, also called Sichuan taimen, is a species endemic to Yangtze River drainage in China. Due to habitat destruction, heavy fishing and pollution, the wild population of H. bleekeri has declined rapidly in recent years. Insufficient molecular markers have limited the effective conservation of this species. In the present study, 34 novel single nucleotide polymorphism (SNP) markers were developed in H. bleekeri based on restriction site-associated DNA sequencing (RAD-seq). The minor allele frequency ranged from 0.059 to 0.486, and the observed and expected heterozygosities ranged from 0.118 to 0.861 and 0.112 to 0.507, respectively. Polymorphic information content ranged from 0.105 to 0.375. Among these SNPs, four loci showed significant departures from the Hardy-Weinberg equilibrium (P < 0.01). The novel polymorphic SNPs will be useful for future investigation of population structure and conservation genetics for this species.
- 相关文献
作者其他论文 更多>>
-
Comparison of muscle structure and transcriptome analysis reveals the mechanism of growth variation in Yangtze sturgeon (Acipenser dabryanus)
作者：Li, Qingzhi;Chen, Yeyu;Wu, Xiaoyun;Liu, Ya;Lai, Jiansheng;Song, Mingjiang;Li, Feiyang;Li, Pengcheng;He, Bin;Wang, Bin;Yan, Tao;Gong, Quan;Li, Qingzhi;Wang, Bin;Gong, Quan;Wang, Jun;Wang, Jun
关键词：Acipenser dabryanus; Growth difference; GH/IGF axis; Myogenic regulatory factor; Cell cycle
-
Biochemical, transcriptomic and metabolomic responses to total dissolved gas supersaturation and their underlying molecular mechanisms in Yangtze sturgeon (Acipenser dabryanus)
作者：Chen, Yeyu;Wu, Xiaoyun;Lai, Jiansheng;Liu, Ya;Song, Mingjiang;Li, Feiyang;Gong, Quan;Liu, Xiaoqing
关键词：Acipenser dabryanus; Total dissolved gas; Oxidative response; Heat shock protein; Energy metabolism; Immunity
-
Comparative transcriptome analysis provides insights into the TDG supersaturation stress response of Schizothorax davidi
作者：Chen, Yeyu;Wu, Xiaoyun;Lai, Jiansheng;Gong, Quan;Liu, Xiaoqing
关键词：Environmental stress; Cell cycle; Apoptosis; Immunity
-
Transcriptome analysis reveals the high temperature induced damage is a significant factor affecting the osmotic function of gill tissue in Siberian sturgeon (Acipenser baerii)
作者：Yang, Shiyong;Li, Datian;Feng, Langkun;Zhang, Chaoyang;Liu, Hongli;Yan, Chaozhan;Xu, Zihan;Zhang, Yujie;Yan, Taiming;He, Zhi;Huang, Xiaoli;Xi, Dandan;Li, Yunkun;Wu, Jiayun;Du, Xiaogang;Gong, Quan;Du, Jun
关键词：RNA-seq; Heat stress; Osmoregulation; Gill tissue
-
Transcriptome sequencing of the spleen of the Yangtze sturgeon (Acipenser dabryanus) under Edwardsiella tarda and poly(I:C) treatments
作者：Gong, Quan;Chen, Yeyu;Wu, Xiaoyun;Lai, Jiansheng;Liu, Ya;Song, Mingjiang;Li, Feiyang
关键词：Acipenser dabryanus; SMRT sequencing; Illumina sequencing; Immunity -related genes; Metabolism
-
Isolation and characterization of 73 SNP markers in Schizopygopsis chengi baoxingensis
作者：Song, Mingjiang;Chen, Yeyu;Wu, Xiaoyun;Liu, Ya;Li, Feiyang;Gong, Quan;Ou, Jun;Li, Pengcheng;Zou, Qiaolin;Lai, Jiansheng
关键词：Schizopygopsis chengi baoxingensis; SNP marker; Genetic diversity analysis; RAD-Seq
-
Isolation and characterization of 46 SNP markers in Gymnocypris chilianensis
作者：Liu, Ya;Wu, Wenqiong;Zhu, Siyi;Chen, Yeyu;Wu, Xiaoyun;Lai, Jiansheng;Song, Mingjiang;Li, Feiyang;Li, Qiang
关键词：Gymnocypris chilianensis; SNP marker; RAD-seq; Genetic diversity
