Chromosomal rearrangements and karyotype evolution in carnivores revealed by chromosome painting

CORC > 昆明动物研究所 > 昆明动物研究所 > 遗传资源与进化国家重点实验室 > 保护遗传学(细胞库)

	Chromosomal rearrangements and karyotype evolution in carnivores revealed by chromosome painting
	Nie W[]1; Wang J 1; Su W 1; Wang D 2; Tanomtong A 3; Perelman PL 4; Graphodatsky AS 4; Yang F[]5
刊名	HEREDITY
	2012
卷号	108 期号:1 页码:17-27
关键词	carnivores dog porpoise chromosome painting inversion karyotypic evolution
通讯作者	whnie@mail.kiz.ac.cn ; fy1@sanger.ac.uk
合作状况	其它
英文摘要	Chromosomal evolution in carnivores has been revisited extensively using cross-species chromosome painting. Painting probes derived from flow-sorted chromosomes of the domestic dog, which has one of the most rearranged karyotypes in mammals and the highest dipoid number (2n=78) in carnivores, are a powerful tool in detecting both evolutionary intra- and inter-chromosomal rearrangements. However, only a few comparative maps have been established between dog and other non-Canidae species. Here, we extended cross-species painting with dog probes to seven more species representing six carnivore families: Eurasian lynx (Lynx lynx), the stone marten (Martes foina), the small Indian civet (Viverricula indica), the Asian palm civet (Paradoxurus hermaphrodites), Javan mongoose (Hepestes javanicas), the raccoon (Procyon lotor) and the giant panda (Ailuropoda melanoleuca). The numbers and positions of intra-chromosomal rearrangements were found to differ among these carnivore species. A comparative map between human and stone marten, and a map among the Yangtze finless porpoise (Neophocaena phocaenoides asiaeorientalis), stone marten and human were also established to facilitate outgroup comparison and to integrate comparative maps between stone marten and other carnivores with such maps between human and other species. These comparative maps give further insight into genome evolution and karyotype phylogenetic relationships among carnivores, and will facilitate the transfer of gene mapping data from human, domestic dog and cat to other species
收录类别	SCI
资助信息	This work was partly supported by grants from the National Natural Science Fund for Distinguished Young Scholars in China and the Wellcome Trust (WT077008) to FY, the Ministry of Science and Technology of China to WN (No. 2005DKA21502), the State Key Laboratory of Genetic Resources and Evolution to DW (GREKF08-06), and MCB and SB RAS Integration Program to ASG and PP FY currently is an employee of the Wellcome Trust Sanger Institute.
语种	英语
WOS记录号	WOS:000298407700003
公开日期	2012-04-05
内容类型	期刊论文
源URL	[http://159.226.149.42:8088/handle/152453/6915]
专题	昆明动物研究所_保护遗传学(细胞库) 昆明动物研究所_遗传资源与进化国家重点实验室
作者单位	1.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, the Chinese Academy of Sciences, Kunming, Yunnan, PR China 2.Key Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, the Chinese Academy of Sciences, Wuhan, Hubei, PR China 3.Department of Biology, Faculty of Science, Khon Kaen University, Khon Kaen, Thailand 4.Institute of molecular and cellular biology, SB RAS, Novosibirsk, Russia 5.Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
推荐引用方式 GB/T 7714	Nie W[*],Wang J,Su W,et al. Chromosomal rearrangements and karyotype evolution in carnivores revealed by chromosome painting[J]. HEREDITY,2012,108(1):17-27.
APA	Nie W[].,Wang J.,Su W.,Wang D.,Tanomtong A.,...&Yang F[].(2012).Chromosomal rearrangements and karyotype evolution in carnivores revealed by chromosome painting.HEREDITY,108(1),17-27.
MLA	Nie W[*],et al."Chromosomal rearrangements and karyotype evolution in carnivores revealed by chromosome painting".HEREDITY 108.1(2012):17-27.