您好,欢迎访问中国水产科学研究院 机构知识库!

Molecular and expression characterization of two somatostatin genes in the Chinese sturgeon, Acipenser sinensis

文献类型: 外文期刊

作者: Li, Chuang-Ju 1 ; Wei, Qi-Wei 1 ; Zhou, Li 2 ; Cao, Hong 4 ; Zhang, Yan 1 ; Gui, Jian-Fang 2 ;

作者机构: 1.Chinese Acad Fisheries Sci, Yangtze River Fisheries Res Inst, Minist Agr China, Key Lab Freshwater Biodivers Conservat & Utilizat, Jinzhou 434000, Peoples R China

2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China

3.Chinese Acad Fisheries Sci, Freshwater Fisheries Res Ctr, Wuxi 214081, Peoples R China

4.Wuhan Univ, Coll Life Sci, Wuhan 430072, Peoples R

关键词: Chinese sturgeon;Evolution;Gene expression;Somatostatin

期刊名称:COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY ( 影响因子:2.32; 五年影响因子:2.465 )

ISSN: 1095-6433

年卷期: 2009 年 154 卷 1 期

页码:

收录情况: SCI

摘要: Chinese sturgeon (Acipenser sinensis) is a rare and endangered species and also an important resource for the sturgeon aquaculture industry. SMART cDNA was synthesized from the hypothalamus of Chinese sturgeon, and the full-length cDNAs of two somatostatin (SS) genes were cloned and sequenced. The first cDNA (AsSS1) encodes a 116-amino acid protein that contains the SS(14) sequence at its C-terminal extremity. AsSS1 shows high identity to that of human and other vertebrates. The second cDNA (AsSS2) encodes a 111-amino acid protein that contains the somatostatin variant [Pro(2)]-SS(14) at its C-terminal extremity. Both the two SS mRNAs were expressed in brain and pituitary with different mRNA levels. But in peripheral tissues, AsSS2 was more widely distributed than AsSS1. High mRNA levels of AsSS2 were found in liver, kidney and heart, while low mRNA levels of AsSS2 were also detected in ovary. Throughout embryogenesis and early larval development only AsSS2 mRNAs were detected. Furthermore, in the hypothalamus of one to five year-old Chinese sturgeon, AsSS2 but not AsSS1 maintained stable expression. The mRNA distribution suggests that the Chinese sturgeon AsSS2 products play important physiological functions in adult fish as well as in cell growth and organ differentiation in embryo and larva development. (C) 2009 Elsevier Inc. All rights reserved.

  • 相关文献

[1]Identification of a pou2 ortholog in Chinese sturgeon, Acipenser sinensis and its expression patterns in tissues, immature individuals and during embryogenesis. Ye, Huan,Du, Hao,Chen, Xi-Hua,Liu, Tao,Li, Chuang-Ju,Ye, Huan,Liu, Tao,Du, Hao,Li, Chuang-Ju,Cao, Hong.

[2]Molecular and expression analysis of apolipoprotein E gene in the Chinese sturgeon, Acipenser sinensis. Li, Chuang-Ju,Chen, Xi-Hua,Liu, Zhi-Gang,Wei, Qi-Wei,Tang, Yong-Kai,Li, Chuang-Ju,Gan, Fang,Chen, Xi-Hua,Liu, Zhi-Gang,Li, Luo-Xin,Wei, Qi-Wei.

[3]Identification of a germ cell marker gene, the dead end homologue, in Chinese sturgeon Acipenser sinensis. Yang Xiaoge,Ye Huan,Wei Qiwei,Yang Xiaoge,Yue Huamei,Ye Huan,Li Chuangju,Wei Qiwei,Yue Huamei,Li Chuangju,Wei Qiwei.

[4]Nonlethal sampling for stable isotope analysis of juvenile Chinese sturgeon (Acipenser sinensis): Comparing C-13 and N-15 signatures in muscle and fin tissues. Wang, S. K.,Xu, C.,Wang, Y.,Yang, G.,Zhang, T. T.,Zhao, F.,Zhuang, P.,Xu, C..

[5]Molecular and expression characterization of a nanos1 homologue in Chinese sturgeon, Acipenser sinensis. Ye, Huan,Chen, Xihua,Wei, Qiwei,Li, Chuangju,Zhou, Li,Gui, Jianfang,Cao, Hong,Wei, Qiwei,Li, Chuangju,Ye, Huan,Liu, Tao.

[6]Oxidative Stress and Antioxidant Defenses after Long-term Fasting in Blood of Chinese Sturgeon (Acipenser sinensis). Feng, Guangpeng,Huang, Xiaorong,Zhuang, Ping,Shi, Xiaotao. 2011

[7]Effects of Temperature on Oxidative Stress Biomarkers in Juvenile Chinese Sturgeon (Acipenser Sinensis) under Laboratory Conditions. Feng, Guangpeng,Zhuang, Ping,Zhang, Longzhen,Duan, Ming,Liu, Jianyi. 2012

[8]Species identification of Chinese sturgeon using acoustic descriptors and ascertaining their spatial distribution in the spawning ground of Gezhouba Dam. Tao JiangPing,Qiao Ye,Chang JianBo,Tao JiangPing,Qiao Ye,Chang JianBo,Tao JiangPing,Tan XiChang,Tao JiangPing,Tan XiChang. 2009

[9]Molecular cloning of cDNA of gonadotropin-releasing hormones in the Chinese sturgeon (Acipenser sinensis) and the effect of 17 beta-estradiol on gene expression. Yue, Huamei,Ye, Huan,Chen, Xihua,Li, Chuangju,Cao, Hong,Yue, Huamei,Li, Chuangju. 2013

[10]Blood Biochemical Responses of Juvenile Chinese Sturgeon (Acipenser sinensis) to Anesthetic Tricaine Methanesulfonate. Feng, Guangpeng,Zhuang, Ping,Zhang, Longzhen,Liu, Jianyi,Feng, Guangpeng,Zhuang, Ping. 2010

[11]Gender and gonadal maturity stage identification of captive Chinese sturgeon, Acipenser sinensis, using ultrasound imagery and sex steroids. Du, Hao,Leng, Xiaoqian,Zhang, Shuhuan,Luo, Jiang,Liu, Zhigang,Qiao, Xingmei,Wei, Qiwei,Zhang, Xiaoyan,Kynard, Boyd.

[12]Differential expression of fertility genes boule and dazl in Chinese sturgeon (Acipenser sinensis), a basal fish. Ye, Huan,Li, Chuang-Ju,Yue, Hua-Mei,Yang, Xiao-Ge,Wei, Qi-Wei,Ye, Huan,Yang, Xiao-Ge,Wei, Qi-Wei,Li, Chuang-Ju,Yue, Hua-Mei,Wei, Qi-Wei.

[13]Characterization and genetic diversity of the sturgeon Acipenser schrenskil Ig heavy chain. Wang Di,Lu Tong-yan,Liu Hong-bai. 2009

[14]Protochordate amphioxus is an emerging model organism for comparative immunology. Zhang, Shicui,Liang, Yujun,Ji, Guangdong,Zhuang, Zhimeng. 2009

[15]The Sinocyclocheilus cavefish genome provides insights into cave adaptation. Yang, Junxing,Jiang, Wansheng,Pan, Xiaofu,Wang, Xiaoai,Chen, Xiaoyong,Zheng, Lanping,Chen, Xiaoli,Bai, Jie,Fang, Dongming,Qiu, Ying,Yuan, Hui,Bian, Chao,Lu, Jiang,He, Shiyang,Zhang, Yaolei,You, Xinxin,Wang, Yongsi,Sun, Ying,Mao, Danqing,Liu, Yong,Fan, Guangyi,Zhang, He,Zhang, Xinhui,Wang, Jintu,Chen, Jieming,Ruan, Zhiqiang,Li, Jia,Yu, Hui,Peng, Chao,Wang, Jian,Yang, Huanming,Wang, Jun,Xu, Xun,Bai, Jie,Qiu, Ying,Bian, Chao,You, Xinxin,Zhang, Xinhui,Chen, Jieming,Ruan, Zhiqiang,Li, Jia,Yu, Hui,Peng, Chao,Bai, Jie,Whitten, Tony,Qiu, Ying,Sun, Ying,Cheng, Le,Fang, Dongming,Lu, Jiang,He, Shiyang,Li, Jia,Yu, Hui,Zhang, Yaolei,Cheng, Le,Ma, Xingyu,Xu, Junmin,Shi, Qiong,Ma, Xingyu,Xu, Junmin,Shi, Qiong,He, You,Xu, Zhengfeng,Xu, Pao,Wang, Jian,Yang, Huanming,Wang, Jun. 2016

[16]Evolution of MHC class I genes in two ancient fish, paddlefish (Polyodon spathula) and Chinese sturgeon (Acipenser sinensis). Wang, Dengqiang,Zhong, Lei,Gan, Xiaoni,He, Shunping,Wang, Dengqiang,Wei, Qiwei,Wang, Dengqiang. 2010

[17]Structural flexibility and protein adaptation to temperature: Molecular dynamics analysis of malate dehydrogenases of marine molluscs. Dong, Yun-wei,Liao, Ming-li. g,Meng, Xian-liang,Somero, George N.. 2018

[18]Three different anti-lipopolysaccharide factors identified from giant freshwater prawn, Macrobrachium rosenbergii. Ren, Qian,Jie-Du,Hui, Kai-Min,Wang, Wen,Ren, Qian,Jie-Du,Hui, Kai-Min,Wang, Wen,Zhang, Zhao,Zhang, Chi-Yu,Li, Xin-chang. 2012

[19]Timing is everything: Fishing-season placement may represent the most important angling-induced evolutionary pressure on Atlantic salmon populations. Harvey, Alison C.,Wennevik, Vidar,Skaala, Oystein,Glover, Kevin A.,Tang, Yongkai,Glover, Kevin A.. 2017

[20]Two transcripts of HMG-CoA reductase related with developmental regulation from Scylla paramamosain: Evidences from cDNA cloning and expression analysis. Zhao, Ming,Jiang, Keji,Song, Wei,Ma, Chunyan,Wang, Jing,Meng, Yongyong,Wei, Hongqing,Qiao, Zhenguo,Zhang, Fengying,Ma, Lingbo,Zhao, Ming,Wang, Jing,Meng, Yongyong,Wei, Hongqing,Chen, Kai.

作者其他论文 更多>>