表面增强拉曼光谱在生化分子和细胞检测中的应用

The Second Asian and Pacific Rim Symposium on Biophotonics, 2004. APBP 2004. Pub Date : 2004-12-15 DOI:10.1109/APBP.2004.1412276

Tsuei-Lian Wang, Fang-Ying Peng, Hui-Hisn Lu, Yung-Ta Hung, Tung-Jing Fang, H. Chiang

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引用次数: 2

摘要

这项工作提出了定量检测肌酐分子和单细胞SERS信号。利用金纳米粒子，我们可以测量样品的低浓度。在生化分子分析中，证明了人尿中肌酐的定量。混合样品的相关系数可达0.99，人体受试者分析的相关系数可达0.93。

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Surface enhanced Raman spectra in biochemical molecules and cell detection

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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来源期刊

The Second Asian and Pacific Rim Symposium on Biophotonics, 2004. APBP 2004.

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