{"title":"Surface enhanced Raman spectra in biochemical molecules and cell detection","authors":"Tsuei-Lian Wang, Fang-Ying Peng, Hui-Hisn Lu, Yung-Ta Hung, Tung-Jing Fang, H. Chiang","doi":"10.1109/APBP.2004.1412276","DOIUrl":null,"url":null,"abstract":"This work presents the quantitative detection of creatinine molecules and SERS signal from a single cell. Through the utilization of gold nanoparticles, we can measure the lower concentration of specimens. In biochemical molecules analysis, quantification of creatinine in human urine sample is demonstrated. The correlation coefficient can be reached as high as 0.99 for mixture sample, and 0.93 for human subject analysis.","PeriodicalId":346624,"journal":{"name":"The Second Asian and Pacific Rim Symposium on Biophotonics, 2004. APBP 2004.","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Second Asian and Pacific Rim Symposium on Biophotonics, 2004. APBP 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APBP.2004.1412276","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This work presents the quantitative detection of creatinine molecules and SERS signal from a single cell. Through the utilization of gold nanoparticles, we can measure the lower concentration of specimens. In biochemical molecules analysis, quantification of creatinine in human urine sample is demonstrated. The correlation coefficient can be reached as high as 0.99 for mixture sample, and 0.93 for human subject analysis.
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