Quantum Dot-Based Molecularly Imprinted Polymers on Three-Dimensional Origami Paper Microfluidic Chip for Fluorescence Detection of Phycocyanin
文献类型：期刊论文
| 作者 | Li, Bowei1 ; Zhang, Zhong1,2; Qi, Ji1,4; Zhou, Na1; Qin, Song1; Choo, Jaebum3; Chen, Lingxin1,4
|
| 刊名 | ACS SENSORS
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 2期号:2页码:243-250 |
| 关键词 | paper-based microfluidic devices molecularly imprinted polymers (MIPs) quantum dot phycocyanin fluorescence |
| ISSN号 | 2379-3694 |
| 产权排序 | [Li, Bowei; Zhang, Zhong; Qi, Ji; Zhou, Na; Qin, Song; Chen, Lingxin] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Zhang, Zhong] Shaanxi Normal Univ, Coll Food Engn & Nutr Sci, Xian 710119, Peoples R China; [Choo, Jaebum] Hanyang Univ, Dept Bionano Engn, Ansan 426791, South Korea; [Qi, Ji; Chen, Lingxin] Yantai Univ, Sch Environm & Mat Engn, Yantai 264005, Peoples R China |
| 通讯作者 | Chen, LX (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China. ; Choo, J (reprint author), Hanyang Univ, Dept Bionano Engn, Ansan 426791, South Korea. ; Chen, LX (reprint author), Yantai Univ, Sch Environm & Mat Engn, Yantai 264005, Peoples R China. jbchoo@hanyang.ac.kr ; lxchen@yic.ac.cn |
| 英文摘要 | In this work, we developed a novel strategy using fluorescent quantum dots (QDs) combined with molecularly imprinted polymers (MIPs) on three-dimensional (3D) origami paper-based microfluidic devices for specific recognition and sensitive detection of phycocyanin. This method can realize the liquid phase of QDs@MIPs being transferred to the solid-phase paper base and achieve easy portability for the analysis. Under optimal conditions, we successfully demonstrated the proposed paper@QDs@MIP5 3D microfluidic chip for the sensitive and selective detection of phycocyanin protein target in a simple and robust manner. Our results revealed that the method exhibited a dynamic response to phycocyanin in the range of 10-50 mg/L with a limit of detection of 2 mg/L. Importantly, this device could provide quantitative information very conveniently and show great potential to be further extended to the detection of other proteins or biomarkers for environmental and food safety research. |
| 学科主题 | Chemistry; Science & Technology - Other Topics |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics |
| 关键词[WOS] | METHYLAMINO-L-ALANINE ; NEUROTOXIC AMINO-ACID ; CYANOBACTERIAL TOXINS ; SIGNAL AMPLIFICATION ; DEVICE ; MICROSPHERES ; COOCCURRENCE ; RECOGNITION ; POPULATIONS ; BIOASSAYS |
| 收录类别 | SCI |
| 原文出处 | 10.1021/acssensors.6b00664 |
| 语种 | 英语 |
| WOS记录号 | WOS:000395047000009 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/22072]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 2.Shaanxi Normal Univ, Coll Food Engn & Nutr Sci, Xian 710119, Peoples R China 3.Hanyang Univ, Dept Bionano Engn, Ansan 426791, South Korea 4.Yantai Univ, Sch Environm & Mat Engn, Yantai 264005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Bowei,Zhang, Zhong,Qi, Ji,et al. Quantum Dot-Based Molecularly Imprinted Polymers on Three-Dimensional Origami Paper Microfluidic Chip for Fluorescence Detection of Phycocyanin[J]. ACS SENSORS,2017,2(2):243-250. |
| APA | Li, Bowei.,Zhang, Zhong.,Qi, Ji.,Zhou, Na.,Qin, Song.,...&Chen, Lingxin.(2017).Quantum Dot-Based Molecularly Imprinted Polymers on Three-Dimensional Origami Paper Microfluidic Chip for Fluorescence Detection of Phycocyanin.ACS SENSORS,2(2),243-250. |
| MLA | Li, Bowei,et al."Quantum Dot-Based Molecularly Imprinted Polymers on Three-Dimensional Origami Paper Microfluidic Chip for Fluorescence Detection of Phycocyanin".ACS SENSORS 2.2(2017):243-250. |
入库方式： OAI收割
来源：烟台海岸带研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。