Dynamic urinary proteomic analysis reveals stable proteins to be potential biomarkers
文献类型：期刊论文
| 作者 | Sun, Wei1 ; Chen, Yong2; Li, Fuxin3; Zhang, Ling4; Yang, Ruifeng5; Zhang, Zhi5; Zheng, Dexian1; Gao, Youhe1
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| 刊名 | PROTEOMICS CLINICAL APPLICATIONS
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| 出版日期 | 2009-03-01 |
| 卷号 | 3期号:3页码:370-382 |
| 关键词 | Biomarker Dynamic analysis Stable protein Urinary proteome |
| 英文摘要 | Human urinary proteome analysis is a convenient and efficient approach for understanding disease processes affecting the kidney and urogenital tract. Many potential biomarkers have been identified in previous differential analyses; however, dynamic variations of the urinary proteome have not been intensively studied, and it is difficult to conclude that potential biomarkers are genuinely associated with disease rather then simply being physiological proteome variations. In this paper, pooled and individual urine samples were used to analyze dynamic variations in the urinary proteome. Five types of pooled samples (first morning void, second morning void, excessive water-drinking void, random void, and 24 h void) collected in 1 day from six volunteers were used to analyze intra-day variations. Six pairs of first morning voids collected a week apart were used to study inter-day, inter-individual, and inter-gender variations. The intra-day, inter-day, inter-individual, and inter-gender variation analyses showed that many proteins were constantly present with relatively stable abundances, and some of these had earlier been reported as potential disease biomarkers. In terms of sensitivity, the main components of the five intra-day urinary proteomes were similar, and the second morning void is recommended for clinical proteome analysis. The advantages and disadvantages of pooling samples are also discussed. The data presented describe a pool of stable urinary proteins seen under different physiological conditions. Any significant qualitative or quantitative changes in these stable proteins may mean that such proteins could serve as potential urinary biomarkers. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biochemical Research Methods ; Biochemistry & Molecular Biology |
| 研究领域[WOS] | Biochemistry & Molecular Biology |
| 关键词[WOS] | TANDEM MASS-SPECTROMETRY ; PROSTAGLANDIN-D-SYNTHASE ; TAMM-HORSFALL GLYCOPROTEIN ; LIQUID-CHROMATOGRAPHY ; CEREBROSPINAL-FLUID ; BETA-TRACE ; SAMPLE PREPARATION ; POPULATION ; DISCOVERY ; CANCER |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000264794700008 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9975]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进控制与自动化团队 |
| 作者单位 | 1.Chinese Acad Med Sci, Peking Union Med Coll, Dept Physiol & Pathophysiol, Inst Basic Med Sci,Sch Basic Med,Prote Res Ctr, Beijing 100005, Peoples R China 2.Lanzhou Univ, Lanzhou Inst Biol Prod, China Natl Biotech Grp, Lanzhou 730000, Gansu, Peoples R China 3.Chinese Acad Sci, Inst Automat, Beijing, Peoples R China 4.Chinese Natl Inst Metrol, Beijing, Peoples R China 5.Chinese Acad Med Sci, Peking Union Med Coll, Dept Biomed Engn, Inst Basic Med Sci,Sch Basic Med, Beijing 100005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Wei,Chen, Yong,Li, Fuxin,et al. Dynamic urinary proteomic analysis reveals stable proteins to be potential biomarkers[J]. PROTEOMICS CLINICAL APPLICATIONS,2009,3(3):370-382. |
| APA | Sun, Wei.,Chen, Yong.,Li, Fuxin.,Zhang, Ling.,Yang, Ruifeng.,...&Gao, Youhe.(2009).Dynamic urinary proteomic analysis reveals stable proteins to be potential biomarkers.PROTEOMICS CLINICAL APPLICATIONS,3(3),370-382. |
| MLA | Sun, Wei,et al."Dynamic urinary proteomic analysis reveals stable proteins to be potential biomarkers".PROTEOMICS CLINICAL APPLICATIONS 3.3(2009):370-382. |
入库方式： OAI收割
来源：自动化研究所
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