Wenhui He
Fujian Medical University
9 Papers
3 Citations
Wenhui He is an academic researcher from Fujian Medical University. The author has contributed to research in topics: Chemistry & Detection limit. The author has an hindex of 6, co-authored 9 publications.
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Papers
A visible and colorimetric aptasensor based on DNA-capped single-walled carbon nanotubes for detection of exosomes.
Yaokun Xia,Meng-Meng Liu,Liangliang Wang,An Yan,Wenhui He,Mei Chen,Jianming Lan,Jiaoxing Xu,Lunhui Guan,Jinghua Chen +9 more
TL;DR: A visible and simple approach detecting exosomes by integrating single-walled carbon nanotubes that being excellent water solubility (s-SWCNTs) and aptamer and this proposed colorimetric aptasensor can be universally applicable for the detection of other targets by simple change the aptamer.
258
A ratiometric electrochemical biosensor for the exosomal microRNAs detection based on bipedal DNA walkers propelled by locked nucleic acid modified toehold mediate strand displacement reaction.
Jing Zhang,Liangliang Wang,Mei-Feng Hou,Yaokun Xia,Wenhui He,An Yan,Yun-Ping Weng,Lupeng Zeng,Jinghua Chen +8 more
TL;DR: The high sensitivity, selectivity and reproducibility, together with cheap, make the proposed biosensor a promising approach for exosomal miRNAs detection, in conjunction with early point-of-care testing (POCT) of cancer.
155
A signal amplification electrochemical aptasensor for the detection of breast cancer cell via free-running DNA walker.
Shuxian Cai,Mei Chen,Meng-Meng Liu,Wenhui He,Zhijing Liu,Dongzhi Wu,Yaokun Xia,Huanghao Yang,Jinghua Chen +8 more
TL;DR: This approach may have advantages over traditional reported DNA machines for bioassay, particularly in terms of ease of operation, cost efficiency, free of labeling and of complex track design, which may hold great potential for wide application.
83
A fluorescent aptasensor based on DNA-scaffolded silver nanoclusters coupling with Zn(II)-ion signal-enhancement for simultaneous detection of OTA and AFB1
TL;DR: In this article, a signalenhancement fluorescent aptasensor based on DNA-scaffolded silver nanoculsters (DNA/AgNCs) was proposed for simultaneous detection of Ochratoxin A (OTA) and Aflatoxin B1 (AFB1).
A universal locked nucleic acid-integrated X-shaped DNA probe design for amplified fluorescence detection of single-nucleotide variant
Fang Wu,Mei Chen,Jianming Lan,Yaokun Xia,Meng-Meng Liu,Wenhui He,Chunyan Li,Xiaosong Chen,Jinghua Chen +8 more
TL;DR: Experimental results demonstrate that this developed method offers high specificity and sensitivity for SNV detection, which might be a potential alternative as an effective mutation detection technology for the detection of β-thalassemia SNV and other gene-related diseases.