| 人鼻咽癌细胞株CNE-1和CNE-2的光声光谱 |
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| 引用本文： | 何玉琴,冯永振. 人鼻咽癌细胞株CNE-1和CNE-2的光声光谱[J]. 数理医药学杂志, 2007, 20(3): 314-315 |
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| 作者姓名： | 何玉琴 冯永振 |
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| 作者单位： | 1. 广东医学院附属医院检验科,湛江,524001
2. 广东医学院物理教研室 |
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| 摘 要： | 目的:了解人鼻咽癌细胞的光谱吸收特性。方法:利用单光束光声光谱技术测量两株人鼻咽癌细胞(CNE-1、CNE-2)的归一化光声光谱。结果:在波长为380nm~700nm范围内,这两株人鼻咽癌细胞的光声光谱吸收特性存在着显著差异,它们的光谱吸收强度大小为:CNE-2>CNE-1。结论:利用光声光谱技术能够区分不同的人鼻咽癌细胞株的光谱差异性,从而表明该技术能为鼻咽癌的研究提供一种新方法。
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| 关 键 词： | 光声光谱 鼻咽癌 细胞株 |
| 文章编号： | 1004-4337（2007）03-0314-02 |
| 收稿时间： | 2006-11-25 |
| 修稿时间： | 2006-11-25 |
The Photoacoustic Spectroscopy of CNE-1 and CNE-2 Human Nasopharyngeal Carcinoma Cell Lines |
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| He Yuqin, et al. The Photoacoustic Spectroscopy of CNE-1 and CNE-2 Human Nasopharyngeal Carcinoma Cell Lines[J]. Journal of Mathematical Medicine, 2007, 20(3): 314-315 |
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| Authors: | He Yuqin et al |
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| Affiliation: | Department of clinical laboratory, Affiliated Hospital of GuangDong Medical College, zhanjiang 524001 |
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| Abstract: | Objective: To investigate optical absorption characteristics of human nasopharyngeal carcinoma cell lines.Methods: The standardized photoacoustic spectroscopy of the two human nasopharyngeal carcinoma cell lines(CNE-2 and CNE-1) were measured respectively using single beam photoacoustic spectroscopy technique.Result: In the range from 380nm to 700nm,the marked difference between CNE-2 and CNE-1 is found in the photoacoustic spectroscopy absorption characteristics.Optical ahsorqtion intensity of the two cell lines is : CNE-2> CNE-1.Conclusion: The results shows that tells the difference about different nasopharyngeal carcinoma cell lines on spectroscopy using the photoacoustic spectroscopy technique.The photoacoustic spectroscopy technique may provide a new way on further research on nasopharyngeal carcinoma. |
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| Keywords: | photoacoustic spectroscopy nasopharyngeal carcinoma cell line |
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