Yang Meina, Pang Jiangxiang, Liu Junyan, Liu Yanli, Fan Hua, Han Jinxiang
Department of Biochemistry and Molecular Biology, Shandong University School of Medicine, Shandong, Ji'nan 250012, China ;
Research Center for Medicinal Biotechnology, Shandong Academy of Medical Sciences, Shandong, Ji'nan 250062, China.
Biomed Opt Express. 2015 Mar 18;6(4):1331-9. doi: 10.1364/BOE.6.001331. eCollection 2015 Apr 1.
In this paper, ultra-weak photon emission (UPE) was used to distinguish cold patients from healthy subjects. The UPE intensity of fingertips of two hands from healthy subjects and cold patients was measured using a two-hand UPE detecting system and a group of cut-off filters. We found a significant difference in the maximum spectral peak and photon emission ratio between the filter of 550nm and 495nm, which can be used in distinguish cold patients from healthy people. Methods and results in this work could be useful for developing a new optical diagnostic tool for early disease diagnosis in the future.
在本文中，利用超微弱光子发射（UPE）来区分感冒患者和健康受试者。使用双手UPE检测系统和一组截止滤光片测量了健康受试者和感冒患者双手指尖的UPE强度。我们发现550nm和495nm滤光片之间的最大光谱峰值和光子发射率存在显著差异，这可用于区分感冒患者和健康人。这项工作中的方法和结果可能有助于未来开发一种用于早期疾病诊断的新型光学诊断工具。
