Differential expression of microRNA-2b with potential target coding P25 in the fifth instar larvae posterior silk gland of the silkworm
文献类型: 外文期刊
第一作者: Huang, Yong
作者: Huang, Yong;Shen, Xing Jia;Tang, Shun Ming;Wang, Sheng Peng;Zhao, Qiao Ling;Zou, Quan;Huang, Yong;Shen, Xing Jia;Tang, Shun Ming;Wang, Sheng Peng;Zhao, Qiao Ling
作者机构:
关键词: microRNA;silkworm;in silico;P25 gene
期刊名称:MOLECULAR BIOLOGY ( 影响因子:1.374; 五年影响因子:1.266 )
ISSN: 0026-8933
年卷期: 2011 年 45 卷 4 期
页码:
收录情况: SCI
摘要: MicroRNAs (miRNAs) are a class of non-protein coding small RNAs that regulate a gene expression at the post-transcriptional level. Using in silico screening, we found that the 3'-untranslated regions of the P25 gene mRNA are perfectly complementary to nucleotides 2-8 at the 5' end of the miRNA-2b (miR-2b). The expression of miR-2b and the P25 gene in posterior silk gland of the fifth instar larval silkworm was investigated using real-time PCR detection method. The results indicated that expression of the P25 gene was very high in the posterior silk gland during the fifth instar larvae, whereas a level of miR-2b sharply decreased until reaching the lowest one on the 8th day. The expression patterns of miR-2b and P25 gene indicate that miR-2b might act as a fine-tuning regulator of expression of the P25 gene at the post-transcriptional level.
分类号:
- 相关文献
作者其他论文 更多>>
-
Multiomics Analyses Reveal the Dual Role of Flavonoids in Pigmentation and Abiotic Stress Tolerance of Soybean Seeds
作者:Jiang, Ling;Yang, Xiaofeng;Gao, Xiewang;Huang, Shan;Zhu, Jianyu;Zhou, Hong;Li, Xiaohong;Gu, Xiaoyan;Jiang, Ling;Huang, Yong;Xiao, Mu;Gao, Xiewang;Yang, Hui;Zhou, Hongming;Liang, Zeya;Yang, Antong;Xiao, Mu;Ma, Shumei;Huang, Yong;Xiao, Mu;Huang, Yong
关键词:soybean; seedcoat color; abiotic stress; multiomics; flavonoids
-
Self-Assembling E2-Based Nanoparticles Improve Vaccine Thermostability and Protective Immunity against CSFV
作者:Song, Hetao;Huang, Yong;Abdullah, Sahibzada Waheed;Pei, Chenchen;Shi, Xiaoni;Chen, Xiangyang;Ma, Yuqing;Yin, Shuanghui;Sun, Shiqi;Guo, Huichen;Guo, Huichen
关键词:nanoparticles; vaccine; E2; thermostability; protective immunity; CSFV
-
Sterile line Dexiang074A enhances drought tolerance in hybrid rice
作者:Li, Gengmi;Zhang, Tao;Yang, Li;Qin, Jian;Yang, Qianhua;Cao, Yingjiang;Luo, Jing;Li, Xiangzhao;Gao, Lei;Chen, Qian;He, Xingping;Huang, Yong;Liu, Chuantao;He, Ling;Zheng, Jiakui;Jiang, Kaifeng;Li, Gengmi;Chen, Qian
关键词:rice; drought stress; heterosis; hybrid rice; total soluble sugar content
-
Synthetic apomixis: the beginning of a new era
作者:Xiong, Jie;Hu, Fengyue;Ren, Jun;Huang, Yong;Liu, Chaolei;Wang, Kejian;Xiong, Jie;Wang, Kejian;Xiong, Jie
关键词:
-
Synthetic apomixis enables stable transgenerational transmission of heterotic phenotypes in hybrid rice
作者:Liu, Chaolei;Zhang, Yan;Hu, Fengyue;Liu, Qing;Huang, Yong;Wang, Jian;Wang, Chun;Wang, Kejian;He, Zexue;Li, Mengqi;Zhang, Wenli;Wang, Kejian
关键词:synthetic apomixis; hybrid rice; transgenerational heredity; stability
-
Identification and functional analysis of miRNAs in skeletal muscle of juvenile and adult largemouth bass, Micropterus salmoides
作者:Huang, Yong;Gao, Xiaochan;Ren, Hongtao;Gao, Shiyang;Chen, Haigang
关键词:Largemouth bass; miRNAs; Skeletal muscle; Development; Regulation
-
Overexpressing hemp salt stress induced transcription factor genes enhances tobacco salt tolerance
作者:Liu, Hao;Huang, Yong;Hu, Huaran;Tang, Kailei;Rehman, Muzammal;Du, Guanghui;Liu, Feihu
关键词:Hemp (Cannabis sativa L.); NAC transcription factor; Transgenic tobacco; Salt tolerance