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Proceedings Paper

Interferometer immunosensor based on porous silicon for determining alpha-fetoprotein
Author(s): Xiaoyi Lv; Jing Jiang; Guodong Lv; Jiaqing Mo; Zhenhong Jia
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Paper Abstract

An increased level of alpha-fetoprotein ( AFP) in the blood may be a sign of liver cancer. Porous silicon based optical microcavities structure is prepared as a label-free immunosensor platform for detecting AFP. After the antigen-antibody reaction, it is monitored that the red shift of the reflection spectrum of the immunosensor increases

Paper Details

Date Published: 31 October 2016
PDF: 6 pages
Proc. SPIE 10024, Optics in Health Care and Biomedical Optics VII, 100243C (31 October 2016); doi: 10.1117/12.2246118
Show Author Affiliations
Xiaoyi Lv, Xinjiang Univ. (China)
Academy of Military Medical Science (China)
Jing Jiang, The First Affiliated Hospital of Xinjiang Medical Univ. (China)
Guodong Lv, The First Affiliated Hospital of Xinjiang Medical Univ. (China)
Jiaqing Mo, Xinjiang Univ. (China)
Zhenhong Jia, Xinjiang Univ. (China)


Published in SPIE Proceedings Vol. 10024:
Optics in Health Care and Biomedical Optics VII
Qingming Luo; Xingde Li; Ying Gu; Yuguo Tang, Editor(s)

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