Dual-primer self-generation SERS signal amplification assay for PDGF-BB using label-free aptamer
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- 作者：SuJuan Ye ; XiaoMo Zhai ; YanYing Wu ; ShaoPing Kuang ; kuang1009@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Surface-enhanced Raman scattering ; PDGF-BB ; Signal amplification
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 May 2016
- 年：2016
- 卷：79
- 期：Complete
- 页码：130-135
- 全文大小：1733 K
文摘
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A simple and novel one–two–three signal amplification method was fabricated.
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This sensing system successfully employed in the SERS detection for PDGF-BB.
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The sensitivity and specificity were enhanced with the method.
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The method has the potential for bio-research and early clinical diagnostics.