|本期目录/Table of Contents|

[1]刘志成,张钧博,方正,等.甜菜夜蛾U6 snRNA的克隆及其表达稳定性分析[J].江苏农业科学,2022,50(17):53-58.
 Liu Zhicheng,et al.Cloning and expression stability analysis of Spodoptera exigua U6 snRNA[J].Jiangsu Agricultural Sciences,2022,50(17):53-58.
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甜菜夜蛾U6 snRNA的克隆及其表达稳定性分析(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第50卷
期数:
2022年第17期
页码:
53-58
栏目:
生物技术
出版日期:
2022-09-05

文章信息/Info

Title:
Cloning and expression stability analysis of Spodoptera exigua U6 snRNA
作者:
刘志成1张钧博1方正1吴庆珊1翁庆北12
1.贵州师范大学生命科学学院,贵州贵阳 550001; 2.黔南民族师范学院,贵州都匀 558000
Author(s):
Liu Zhichenget al
关键词:
甜菜夜蛾U6 snRNA克隆表达稳定性小RNA内参基因
Keywords:
-
分类号:
S433.4
DOI:
-
文献标志码:
A
摘要:
U6 snRNA是真核生物主要剪接体的重要组分,在不同物种中保守且表达水平稳定。为评估甜菜夜蛾(Spodoptera exigua)U6 snRNA是否适合作为miRNA(microRNA)定量表达检测内参基因,本研究通过克隆甜菜夜蛾U6 snRNA全长序列,分析其进化保守性及与其他物种U6 snRNA的系统进化关系,并进一步探究除虫菊提取物、高温培养和甜菜夜蛾核型多角体病毒(Spodoptera exigua multiple nucleopolyhedrovirus,SeMNPV)感染胁迫下U6 snRNA的表达稳定性。结果表明,克隆的甜菜夜蛾U6 snRNA全长107 nt。多序列比对和系统进化分析表明,不同物种U6 snRNA具较高保守性,甜菜夜蛾U6 snRNA与其他鳞翅目昆虫的系统进化关系最近。利用终浓度为LC50的除虫菊提取物或36 ℃高温培养胁迫处理Se301细胞,以及SeMNPV感染甜菜夜蛾幼虫(72 h),U6 snRNA均表达稳定。研究结果可为甜菜夜蛾miRNA表达检测内参基因的选择提供依据。
Abstract:
-

参考文献/References:

[1]Bessonov S,Anokhina M,Will C L,et al. Isolation of an active step I spliceosome and composition of its RNP core[J]. Nature,2008,452(7189):846-850.
[2]Tarn W Y,Steitz J A. A novel spliceosome containing U11,U12,and U5 snRNPs excises a minor class (AT-AC) intron in vitro[J]. Cell,1996,84(5):801-811.
[3]Dietrich R C,Padgett R A,Shukla G C. The conserved 3′ end domain of U6atac snRNA can direct U6 snRNA to the minor spliceosome[J]. RNA,2009,15(6):1198-1207.
[4]Didychuk A L,Butcher S E,Brow D A. The life of U6 small nuclear RNA,from cradle to grave[J]. RNA,2018,24(4):437-460.
[5]杨婷,薛珍珍,李娜,等. 铁十字秋海棠斑叶发育过程内参基因筛选及验证[J]. 园艺学报,2021,48(11):1-12.
[6]Chen C,Ridzon D A,Broomer A J,et al. Real-time quantification of microRNAs by stem-loop RT-PCR[J]. Nucleic Acids Research,2005,33(20):e179.
[7]Forero D A,González-Giraldo Y,Castro-Vega L J,et al. qPCR-based methods for expression analysis of miRNAs[J]. Biotechniques,2019,67(4):192-199.
[8]易小哲,邬兰,向丽,等. 艾Artemisia argyi实时荧光定量PCR内参基因筛选[J]. 中国中药杂志,2022:47(3):659-667.
[9]Wu W,Ren Q P,Li C J,et al. Characterization and comparative profiling of MicroRNAs in a sexual dimorphism insect,Eupolyphaga sinensis Walker[J]. PLoS One,2013,8(4):e59016.
[10]封冰,梁沛,高希武. 小菜蛾U6 snRNA基因的克隆及作为miRNA定量表达分析内参基因的评价[J]. 昆虫学报,2014,57(3):286-292.
[11]朱云芬,韩威,苏一军,等. 两种内参基因在鸡循环miRNA相对定量检测中的比较分析[J]. 中国家禽,2016,38(24):18-21.
[12]Smagghe G,Pineda S,Carton B,et al. Toxicity and kinetics of methoxyfenozide in greenhouse-selected Spodoptera exigua (Lepidoptera:Noctuidae)[J]. Pest Management Science,2003,59(11):1203-1209.
[13]李国华,宋元园. 上海地区有机蔬菜甜菜夜蛾的综合防治技术[J]. 上海蔬菜,2021(4):50-51,55.
[14]Tang Q,Qiu L P,Li G H. Baculovirus-encoded microRNAs:a brief overview and future prospects[J]. Current Microbiology,2019,76(6):738-743.
[15]吴萍. MicroRNA在昆虫-病毒互作中的作用研究进展[J]. 江苏科技大学学报(自然科学版),2016,30(2):183-188.
[16]柴连琴,王乐,苗迎春. miRNA对完全变态昆虫发育的调控作用研究进展[J]. 河南农业科学,2015,44(8):13-16.
[17]Hyun S,Lee J H,Jin H,et al. Conserved microRNA miR-8/miR-200 and its target USH/FOG2 control growth by regulating PI3K[J]. Cell,2009,139(6):1096-1108.
[18]Shi X J,Ran Z H,Li S S,et al. The effect of microRNA bantam on baculovirus AcMNPV infection in vitro and in vivo[J]. Viruses,2016,8(5):136.
[19]Kang L Q,Wang M L,Cao X L,et al. Inhibition of expression of BmNPV cg30 by bmo-miRNA-390 is a host response to baculovirus invasion[J]. Archives of Virology,2018,163(10):2719-2725.
[20]Chen J,Liang Z K,Liang Y K,et al. Conserved microRNAs miR-8-5p and miR-2a-3p modulate chitin biosynthesis in response to 20-hydroxyecdysone signaling in the brown planthopper,Nilaparvata lugens[J]. Insect Biochemistry and Molecular Biology,2013,43(9):839-848.
[21]Hara K,Funakoshi M,Kawarabata T. A cloned cell line of Spodopteta exigua has a highly increased susceptibility to the Spodoptera exigua nuclear polyhedrosis virus[J]. Canadian Journal of Microbiology,1995,41(12):1111-1116.
[22]Duan Z Y,Cai G Y,Li J J,et al. U6 can be used as a housekeeping gene for urinary sediment miRNA studies of IgA nephropathy[J]. Scientific Reports,2018,8(1):10875.
[23]Monsanto-Hearne V,Asad S,Asgari S,et al. Drosophila microRNA modulates viral replication by targeting a homologue of mammalian cJun[J]. Journal of General Virology,2017,98(7):1904-1912.
[24]Martin M P,Gerlach V L,Brow D A. A novel upstream RNA polymerase Ⅲ promoter element becomes essential when the chromatin structure of the yeast U6 RNA gene is altered[J]. Molecular and Cellular Biology,2001,21(19):6429-6439.
[25]Brow D A,Guthrie C. Spliceosomal RNA U6 is remarkably conserved from yeast to mammals[J]. Nature,1988,334(6179):213-218.
[26]Bustin S A,Beaulieu J F,Huggett J,et al. MIQE précis:practical implementation of minimum standard guidelines for fluorescence-based quantitative real-time PCR experiments[J]. BMC Molecular Biology,2010,11:74.
[27]Su Y,He W B,Wang J,et al. Selection of endogenous reference genes for gene expression analysis in the Mediterranean species of the Bemisia tabaci (Hemiptera:Aleyrodidae) complex[J]. Journal of Economic Entomology,2013,106(3):1446-1455.
[28]Wu P,Shang Q,Dweteh O A,et al. Over expression of bmo-miR-2819 suppresses BmNPV replication by regulating the BmNPV ie-1 gene in Bombyx mori[J]. Molecular Immunology,2019,109:134-139.

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备注/Memo

备注/Memo:
收稿日期:2021-11-02
基金项目:国家自然科学基金(编号:31760537);贵州省微生物-植物互作及代谢调控科技创新人才团队项目(编号:黔科合平台人才[2019]5617号);贵州省优秀青年科技人才项目(编号:黔科合平台人才[2019]5655号)。
作者简介:刘志成(1995—),男,湖南邵阳人,硕士研究生,主要从事杆状病毒-昆虫相互作用中miRNA功能研究。E-mail:liuzc95@163.com。
通信作者:翁庆北,博士,教授,主要从事杆状病毒潜伏感染分子生物学及微生物资源开发研究。E-mail:wengqb@126.com。
更新日期/Last Update: 2022-09-05