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Simultaneous immunoassay for the detection of two lung cancer markers using functionalized SERS nanoprobes
- Chon, Hyangah;
- Lee, Sangyeop;
- Yoon, Soo-Young;
- Chang, Soo-Ik;
- Lim, Dong Woo;
- ... Choo, Jaebum
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124초록
A quick and reproducible SERS-based immunoassay, using functionalized hollow gold nanospheres and magnetic beads, has been developed. Here, a simultaneous detection of dual cancer markers in blood serum has been achieved under a single excitation wavelength. The accuracy and sensitivity for clinical sera from five patients confirms their diagnostic feasibility.
키워드
ENHANCED RAMAN-SCATTERING; GOLD NANOSPHERES; NANOPARTICLES; MICROARRAY; PROTEINS; ANTIBODY; LABELS; BEADS; CHIP
- 제목
- Simultaneous immunoassay for the detection of two lung cancer markers using functionalized SERS nanoprobes
- 저자
- Chon, Hyangah; Lee, Sangyeop; Yoon, Soo-Young; Chang, Soo-Ik; Lim, Dong Woo; Choo, Jaebum
- 발행일
- 2011-12
- 유형
- Article
- 권
- 47
- 호
- 46
- 페이지
- 12515 ~ 12517
- 언어
- ENG
- 출판사
- ROYAL SOC CHEMISTRY
- 발행국가
- 영국
- 분량
- 3 페이지
- ISSN
- E 1364-548X
P 1359-7345