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- Lei, Jiuqian; Jing, Tao; Zhou, Tingting; Zhou, Yusun; Wu, Wei; Mei, Surong; Zhou, Yikai
- Biosensors & bioelectronics 2014 v.54 pp. 72-77
- antigen-antibody complex, etc ; antibodies; antigens; biosensors; blood serum; chemiluminescence; colorimetry; detection limit; energy transfer; enzyme-linked immunosorbent assay; graphene; human chorionic gonadotropin; magnetic separation; nanoparticles; peroxidase; saliva; Show all 16 Subjects
- ... In this study, we report a strategy of chemiluminescence resonance energy transfer (CRET) using graphene as an efficient long-range energy acceptor. Magnetic nanoparticles were also used in CRET for simple magnetic separation and immobilization of horseradish peroxidase (HRP)-labeled anti-HCG antibody. In the design of CRET system, the sandwich-type immunocomplex was formed between human chorionic ...