@article{ART003060172},
author={Du Jingjing and Ma Yuedong and Wang Yanyun},
title={An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein},
journal={Carbon Letters},
issn={1976-4251},
year={2024},
volume={34},
number={1},
pages={519-528},
doi={10.1007/s42823-023-00629-6}
TY - JOUR
AU - Du Jingjing
AU - Ma Yuedong
AU - Wang Yanyun
TI - An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein
JO - Carbon Letters
PY - 2024
VL - 34
IS - 1
PB - Korean Carbon Society
SP - 519
EP - 528
SN - 1976-4251
AB - This paper presents an electrochemical immunosensor using a graphene/multi-walled carbon nanotube (MWCNT) composite platform for detecting the cardiovascular marker C-reactive protein (CRP). The immunosensor exhibited a linear detection range of 0.20–100 ng/mL CRP with a low limit of detection reaching 0.081 ng/mL. The composite material provided a 3D porous structure that allowed efficient antibody immobilization and minimized steric hindrance. The sensor showed high specificity, with minimal response to interfering substances. Using differential pulse voltammetry, the immunosensor demonstrated exceptional precision, rapid detection, and a direct correlation between CRP concentration and sensor response current. Overall, this work highlights the potential of the graphene/MWCNT composite platform as a robust tool for early CRP detection and cardiovascular disease risk assessment. The immunosensor provides sensitive and selective CRP quantification that could enable timely clinical intervention for at-risk individuals.
KW - Electrochemical immunosensor Graphene/multi-wall carbon nanotube composite C-reactive protein Cardiovascular marker Early detection
DO - 10.1007/s42823-023-00629-6
ER -
Du Jingjing, Ma Yuedong and Wang Yanyun. (2024). An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein. Carbon Letters, 34(1), 519-528.
Du Jingjing, Ma Yuedong and Wang Yanyun. 2024, "An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein", Carbon Letters, vol.34, no.1 pp.519-528. Available from: doi:10.1007/s42823-023-00629-6
Du Jingjing, Ma Yuedong, Wang Yanyun "An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein" Carbon Letters 34.1 pp.519-528 (2024) : 519.
Du Jingjing, Ma Yuedong, Wang Yanyun. An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein. 2024; 34(1), 519-528. Available from: doi:10.1007/s42823-023-00629-6
Du Jingjing, Ma Yuedong and Wang Yanyun. "An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein" Carbon Letters 34, no.1 (2024) : 519-528.doi: 10.1007/s42823-023-00629-6
Du Jingjing; Ma Yuedong; Wang Yanyun. An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein. Carbon Letters, 34(1), 519-528. doi: 10.1007/s42823-023-00629-6
Du Jingjing; Ma Yuedong; Wang Yanyun. An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein. Carbon Letters. 2024; 34(1) 519-528. doi: 10.1007/s42823-023-00629-6
Du Jingjing, Ma Yuedong, Wang Yanyun. An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein. 2024; 34(1), 519-528. Available from: doi:10.1007/s42823-023-00629-6
Du Jingjing, Ma Yuedong and Wang Yanyun. "An electrochemical immunosensor based on a graphene/multi-wall carbon nanotube composite platform for the detection of cardiovascular marker C-reactive protein" Carbon Letters 34, no.1 (2024) : 519-528.doi: 10.1007/s42823-023-00629-6
