An electrochemical biosensor for detection of the sepsis-related biomarker procalcitonin

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초록

An electrochemical peptide sensor employing a sensitive synthetic peptide was designed for the diagnosis of sepsis. A series of synthetic peptides were chemically synthesized, and the binding events and performance of the sensor were monitored by CV and EIS. PCT BP3, selected as a potential high-affinity peptide, was found to have a K-d value of 0.39 +/- 0.11 nM for procalcitonin.

키워드

CRITICALLY-ILL PATIENTS; AFFINITY PEPTIDES; METAANALYSIS; PREDICTION; DIAGNOSIS; CARE
제목
An electrochemical biosensor for detection of the sepsis-related biomarker procalcitonin
저자
Lim, Jong Min; Ryu, Myung Yi; Kim, Ji Hong; Cho, Chae Hwan; Park, Tae Jung; Park, Jong Pil
DOI
10.1039/c7ra06553a
발행일
2017-07
유형
Article
저널명
RSC Advances
권
7
호
58
페이지
36562 ~ 36565

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