Insights into the Evolution of Neoteny from the Genome of the Asian Icefish Protosalanx chinensis
Insights into the Evolution of Neoteny from the Genome of the Asian Icefish Protosalanx chinensis
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从亚洲银鱼基因组洞察幼态持续演化
DOI:
10.1016/j.isci.2020.101267
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发表时间:
2020-06
期刊:
影响因子:
5.8
通讯作者:
Li Ming
中科院分区:
文献类型:
--
作者:
Zhang Jie;Qi Jiwei;Shi Fanglei;Pan Huijuan;Liu Meng;Tian Ran;Geng Yuepan;Li Huaying;Qu Yujie;Chen Jinping;Seim Inge;Li Ming
Salangids, known as Asian icefishes, represent a peculiar radiation within the bony fish order Protacanthopterygii where adult fish retain larval characteristics such as transparent and miniaturized bodies and a cartilaginous endoskeleton into adulthood. Here, we report ade novogenome ofProtosalanx chinensis, the most widely distributed salangid lineage. TheP. chinensisgenome assembly is more contiguous and complete than a previous assembly. We estimate thatP. chinensis, salmons, trouts, and pikes diverged from a common ancestor 185 million years ago. A juxtaposition with other fish genomes revealed loss of the genes encoding ectodysplasin-A receptor (EDAR), SCPP1, and fourHoxproteins and likely lack of canonical fibroblast growth factor 5 (FGF5) function. We also report genomic variations ofP. chinensispossibly reflecting the immune system repertoire of a species with a larval phenotype in sexually mature individuals. The new Asian icefish reference genome provides a solid foundation for future studies.
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影响因子:
9.5
作者:
Katoh K;Rozewicki J;Yamada KD
通讯作者:
Yamada KD
DOI:
10.1016/b978-0-12-814124-3.00026-1
发表时间:
2019
期刊:
Encyclopedia of Caves
影响因子:
--
作者:
M. Niemiller;M. E. Bichuette;Prosanta Chakrabarty;D. Fenolio;Andrew G. Gluesenkamp;Daphne Soares;Yahui Zhao
通讯作者:
M. Niemiller;M. E. Bichuette;Prosanta Chakrabarty;D. Fenolio;Andrew G. Gluesenkamp;Daphne Soares;Yahui Zhao
DOI:
10.1093/bioinformatics/btt509
发表时间:
2013-11-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Nawrocki EP;Eddy SR
通讯作者:
Eddy SR
影响因子:
14.9
作者:
Lees JG;Lee D;Studer RA;Dawson NL;Sillitoe I;Das S;Yeats C;Dessailly BH;Rentzsch R;Orengo CA
通讯作者:
Orengo CA
影响因子:
7.7
作者:
Brunsdon H;Patton EE
通讯作者:
Patton EE