Kamchatka crab duplex-specific nuclease-mediated transcriptome subtraction method for identifying long cDNAs of differentially expressed genes
文献类型: 外文期刊
作者: Peng, Ri-He 1 ; Xiong, Ai-Sheng 1 ; Xue, Yong 1 ; Li, Xian 1 ; Liu, Jin-ge 1 ; Cai, Bin 1 ; Yao, Quan-Hong 1 ;
作者机构: 1.Shanghai Acad Agr Sci, Agrobiotechnol Res Inst, Shanghai Key Lab Agr Genet & Breeding, Shanghai, Peoples R China
关键词: kamchatka crab duplex-specific nuclease;suppression subtractive hybridization;full-length cDNAs;complicate tissue or cell types;POLYMERASE-CHAIN-REACTION;NORMALIZATION;HYBRIDIZATION;SUPPRESSION;LIBRARIES;DISPLAY;DISCOVERY;CLONING;SAGE
期刊名称:ANALYTICAL BIOCHEMISTRY ( 影响因子:3.365; 五年影响因子:3.049 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The subtraction method is a quick and economical technique to scan differential gene expression. However, most subtraction methods are limited by the complexity and length of cDNA samples. To overcome this problem, we developed a novel method to identify the unique full-length cDNAs in two complicated tissue or cell types. This method, duplex-specific nuclease (DSN)-mediated transcriptome subtraction (DTS), is based on the normalization strategy of the crab duplex-specific nuclease and the subtraction method of suppression subtractive hybridization. DSN eliminates nearly all of the common sequences in the tester and driver cDNA samples after the first hybridization step, ensures accurate discrimination between the tester and the driver cDNA samples, and enriches the full-length differential cDNAs from the tester. Using the DTS method, we have successfully identified an 1812-bp additional GUS gene from the complicated Arabidopsis seedling cDNA library. We also employed DTS to detect the differences in mRNA expression of salt-treated Arabidopsis seedlings to illustrate further the efficiency of the subtraction method. (C) 2007 Elsevier Inc. All rights reserved.
- 相关文献
作者其他论文 更多>>
-
Physiological and Transcriptome Analysis Provide Insights into the Effects of Low and High Selenium on Methionine and Starch Metabolism in Rice Seedlings
作者:Yang, Yang;Zhang, Jiarui;Sun, Lijuan;Qin, Qin;Yang, Shiyan;Wang, Jun;Sun, Yafei;Xue, Yong
关键词:selenium; rice; transcriptome; physiological
-
Microbial Composition Change and Heavy Metal Accumulation in Response to Organic Fertilization Reduction in Greenhouse Soil
作者:Qin, Qin;Wang, Jun;Sun, Lijuan;Yang, Shiyan;Sun, Yafei;Xue, Yong;Qin, Qin;Wang, Jun;Sun, Lijuan;Yang, Shiyan;Sun, Yafei;Xue, Yong;Qin, Qin;Wang, Jun;Sun, Lijuan;Yang, Shiyan;Sun, Yafei;Xue, Yong
关键词:organic manure application; soil physicochemical characteristics; heavy metal; microbial community composition; greenhouse soil
-
A comprehensive review on biochar-based materials for the safe utilization and remediation of heavy metal-contaminated agricultural soil and associated mechanisms
作者:Ye, Limiao;Gao, Guangkuo;Li, Fayun;Xue, Yong;Ye, Limiao;Gao, Guangkuo;Sun, Yafei;Yang, Shiyan;Qin, Qin;Wang, Jun;Bai, Naling;Xue, Yong;Sun, Lijuan;Ye, Limiao;Gao, Guangkuo;Sun, Yafei;Yang, Shiyan;Qin, Qin;Wang, Jun;Bai, Naling;Xue, Yong;Sun, Lijuan
关键词:Biochar adsorption mechanism; Modification methods; Heavy metals passivation; Agricultural soil remediation; Long-term aging
-
Phosphorus and sulphur crosstalk in cereals: Unraveling the molecular interplay, agronomic impacts on yield and heavy metal tolerance
作者:Sun, Yafei;Sun, Lijuan;Qin, Qin;Yang, Shiyan;Wang, Jun;Xue, Yong;Jiang, Tingting;Sun, Shubin
关键词:Phosphorus; Sulphur; Interaction; Phosphate; Sulphate; Cereals
-
Long-term biochar-based fertilizer substitution promotes carbon, nitrogen, and phosphorus acquisition enzymes in dryland soils by affecting soil properties and regulating bacterial community
作者:Yang, Shiyan;Qin, Qin;Xue, Yong
关键词:Biochar-based fertilizer; Soil properties; Bacterial community; Enzyme activities
-
Integrated enzyme activities and untargeted metabolome to reveal the mechanism that allow long-term biochar-based fertilizer substitution improves soil quality and maize yield
作者:Wang, Jun;Sun, Lijuan;Sun, Yafei;Yang, Shiyan;Qin, Qin;Xue, Yong;Wang, Jun;Sun, Lijuan;Sun, Yafei;Yang, Shiyan;Qin, Qin;Xue, Yong
关键词:Biochar-based fertilizer; Enzyme activities; Metabolites; Soil quality; Maize yield
-
Development of "environmentally friendly" super Escherichia coli strains that can completely biodegrade toluene
作者:Wang, Yu;Qian, Cen;Tian, Yong-Sheng;Gao, Jian-Jie;Xu, Jing;Li, Zhen-Jun;Fu, Xiao-Yan;Han, Hong-Juan;Zhang, Wen-Hui;Zhang, Hao;Wang, Bo;Peng, Ri-He;Yao, Quan-Hong;Wang, Yu;Deng, Yong-Dong;Tian, Yong-Sheng;Han, Hong-Juan;Wang, Bo;Sun, Yuan-Zhang
关键词:Toluene; Biodegradation; Environmental pollution; Engineered bacteria; Synthetic biology



