CN107727632B - 一种sers增强的可控链状组装体检测凝血酶的方法 - Google Patents
一种sers增强的可控链状组装体检测凝血酶的方法 Download PDFInfo
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- CN107727632B CN107727632B CN201710722621.4A CN201710722621A CN107727632B CN 107727632 B CN107727632 B CN 107727632B CN 201710722621 A CN201710722621 A CN 201710722621A CN 107727632 B CN107727632 B CN 107727632B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
- G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
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- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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CN201710722621.4A CN107727632B (zh) | 2017-08-22 | 2017-08-22 | 一种sers增强的可控链状组装体检测凝血酶的方法 |
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CN108398419B (zh) * | 2018-03-30 | 2020-06-30 | 华南师范大学 | 一种利用竞争型的纳米传感器超灵敏检测凝血酶的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101672770A (zh) * | 2008-08-11 | 2010-03-17 | 中国科学院长春应用化学研究所 | 基于金纳米探针和核酸适配子无标记比色测定凝血酶的方法 |
CN104614358A (zh) * | 2014-12-09 | 2015-05-13 | 临沂大学 | 一种基于纳米粒子信号探针的拉曼放大检测凝血酶的方法 |
CN106770163A (zh) * | 2016-12-19 | 2017-05-31 | 中国科学院长春光学精密机械与物理研究所 | 一种凝血酶的检测方法 |
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EP2019587B1 (en) * | 2006-05-03 | 2010-08-25 | The Regents of the University of California | Detection of protease and protease activity using a single nanocrescent sers probe |
US20100105053A1 (en) * | 2008-10-10 | 2010-04-29 | Hansang Cho | Aptamer based sensors and related methods and systems |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101672770A (zh) * | 2008-08-11 | 2010-03-17 | 中国科学院长春应用化学研究所 | 基于金纳米探针和核酸适配子无标记比色测定凝血酶的方法 |
CN104614358A (zh) * | 2014-12-09 | 2015-05-13 | 临沂大学 | 一种基于纳米粒子信号探针的拉曼放大检测凝血酶的方法 |
CN106770163A (zh) * | 2016-12-19 | 2017-05-31 | 中国科学院长春光学精密机械与物理研究所 | 一种凝血酶的检测方法 |
Non-Patent Citations (2)
Title |
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Aptamer Recognition Induced Target-Bridged Strategy for Proteins Detection Based on Magnetic Chitosan and Silver/Chitosan Nanoparticles Using Surface-Enhanced Raman Spectroscopy;Jincan He 等;《analytical chemistry》;20151005;第87卷;第11039-11047页 * |
Cristina Ocaña 等.Signal amplification forthrombinimpedimetricaptasensor:Sandwich protocolanduseofgold-streptavidinnanoparticles.《Biosensors andBioelectronics》.2013,第54卷第408-414页. * |
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