IHB OpenIR  > 鱼类生物学及渔业生物技术研究中心  > 期刊论文
High male incidence and evolutionary implications of triploid form in northeast Asia Carassius auratus complex
Jiang, Fang-Fang1,2; Wang, Zhong-Wei1,2; Zhou, Li1,2; Jiang, Long1; Zhang, Xiao-Juan1; Apalikova, Olga V.3; Brykov, Vladimir A.3,4; Gui, Jian-Fang1,2; Gui, JF (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China.
2013
Source PublicationMOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN1055-7903
Volume66Issue:1Pages:350-359
AbstractCarassius auratus complex is believed to originate from East Eurasia and consist of diploid and triploid forms. Diploid form reproduces sexually, whereas triploid form possesses mixture modes of unisexual gynogenesis and sexual reproduction, which makes it a unique case to study evolutionary issues among vertebrates. In this study, we identified 337 triploid individuals from 386 specimens of Carassius auratus complex sampled from 4 different sites of Xingkai Lake and Suifen River on the northeast Asia transboundary areas of Russia and China, and found that triploids were ubiquitous, whereas diploids existed only in SII site of Suifen River. Triploid males were detected in all surveyed sites, and an unusually high triploid male incidence (23%) was found in the Chinese reach of Suifen River. Then, nuclear and cytoplasmic markers were used to analyze their genetic diversity and phylogenetic relationship. A total of 61 distinct tf alleles and 35 mtDNA CR haplotypes were revealed. Higher genetic diversity and divergence were confirmed in triploids than in diploids, and identical genetic background between triploid males and females was demonstrated. Moreover, evolutionary implications and roles of triploid males were suggested in population proliferation and diversity creation of the triploid form. (C) 2012 Elsevier Inc. All rights reserved.; Carassius auratus complex is believed to originate from East Eurasia and consist of diploid and triploid forms. Diploid form reproduces sexually, whereas triploid form possesses mixture modes of unisexual gynogenesis and sexual reproduction, which makes it a unique case to study evolutionary issues among vertebrates. In this study, we identified 337 triploid individuals from 386 specimens of Carassius auratus complex sampled from 4 different sites of Xingkai Lake and Suifen River on the northeast Asia transboundary areas of Russia and China, and found that triploids were ubiquitous, whereas diploids existed only in SII site of Suifen River. Triploid males were detected in all surveyed sites, and an unusually high triploid male incidence (23%) was found in the Chinese reach of Suifen River. Then, nuclear and cytoplasmic markers were used to analyze their genetic diversity and phylogenetic relationship. A total of 61 distinct tf alleles and 35 mtDNA CR haplotypes were revealed. Higher genetic diversity and divergence were confirmed in triploids than in diploids, and identical genetic background between triploid males and females was demonstrated. Moreover, evolutionary implications and roles of triploid males were suggested in population proliferation and diversity creation of the triploid form. (C) 2012 Elsevier Inc. All rights reserved.
SubtypeArticle
KeywordGynogenesis Unisexual Animals Carassius Auratus Gibelio Triploid Reproduction Mode Evolutionary Implication
Department[Jiang, Fang-Fang ; Wang, Zhong-Wei ; Zhou, Li ; Jiang, Long ; Zhang, Xiao-Juan ; Gui, Jian-Fang] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China ; [Jiang, Fang-Fang ; Wang, Zhong-Wei ; Zhou, Li ; Gui, Jian-Fang] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China ; [Apalikova, Olga V. ; Brykov, Vladimir A.] Russian Acad Sci, Far E Branch, AV Zhirmunsky Inst Marine Biol, Vladivostok 690059, Russia ; [Brykov, Vladimir A.] Far Eastern Fed Univ, Sch Nat Sci, Vladivostok, Russia
DOI10.1016/j.ympev.2012.10.006
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a]
Indexed BySCI
Language英语
WOS Research AreaBiochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
WOS SubjectBiochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
WOS IDWOS:000312417800030
WOS KeywordSILVER CRUCIAN CARP ; MITOCHONDRIAL-DNA VARIATION ; PHOXINUS-EOS-NEOGAEUS ; POLYPLOID GIBEL CARP ; POECILIA-FORMOSA ; GENETIC-HETEROGENEITY ; MUTATION ACCUMULATION ; GYNOGENETIC CLONES ; CYPRINUS-CARPIO ; MOLECULAR-BASIS
Funding OrganizationNational Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a] ; National Natural Science Foundation of China [31123001, 30630050, 31011120249/C19]; earmarked fund for Modern Agro-industry Technology Research System [NYCYTX-49]; National Key Basic Research Program [2010CB126301]; Russian Foundation for Basic Research [10_04_91164 GFEN_a]
Citation statistics
Cited Times:28[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/19314
Collection鱼类生物学及渔业生物技术研究中心_期刊论文
Corresponding AuthorGui, JF (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
3.Russian Acad Sci, Far E Branch, AV Zhirmunsky Inst Marine Biol, Vladivostok 690059, Russia
4.Far Eastern Fed Univ, Sch Nat Sci, Vladivostok, Russia
Recommended Citation
GB/T 7714
Jiang, Fang-Fang,Wang, Zhong-Wei,Zhou, Li,et al. High male incidence and evolutionary implications of triploid form in northeast Asia Carassius auratus complex[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2013,66(1):350-359.
APA Jiang, Fang-Fang.,Wang, Zhong-Wei.,Zhou, Li.,Jiang, Long.,Zhang, Xiao-Juan.,...&Gui, JF .(2013).High male incidence and evolutionary implications of triploid form in northeast Asia Carassius auratus complex.MOLECULAR PHYLOGENETICS AND EVOLUTION,66(1),350-359.
MLA Jiang, Fang-Fang,et al."High male incidence and evolutionary implications of triploid form in northeast Asia Carassius auratus complex".MOLECULAR PHYLOGENETICS AND EVOLUTION 66.1(2013):350-359.
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