Cargando…

Ultrasensitive Label-free Electrochemical Immunosensor based on Multifunctionalized Graphene Nanocomposites for the Detection of Alpha Fetoprotein

In this work, a novel label-free electrochemical immunosensor was developed for the quantitative detection of alpha fetoprotein (AFP). Multifunctionalized graphene nanocomposites (TB-Au-Fe(3)O(4)-rGO) were applied to modify the electrode to achieve the amplification of electrochemical signal. TB-Au-...

Descripción completa

Detalles Bibliográficos
Autores principales:	Wang, Yaoguang, Zhang, Yong, Wu, Dan, Ma, Hongmin, Pang, Xuehui, Fan, Dawei, Wei, Qin, Du, Bin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2017
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5301246/ https://www.ncbi.nlm.nih.gov/pubmed/28186128 http://dx.doi.org/10.1038/srep42361

Ejemplares similares

A label-free immunosensor based on PHEMA/graphene oxide nanocomposite for simultaneous electrochemical determination of alpha fetoprotein
por: Liang, Ying, et al.
Publicado: (2019)

An Ultrasensitive Electrochemical Immunosensor for Alpha-Fetoprotein Using an Envision Complex-Antibody Copolymer as a Sensitive Label
por: Xiong, Ping, et al.
Publicado: (2012)

An ultrasensitive electrochemical immunosensor for hepatitis C antibodies based on one-step-eletrosynthetized polypyrrole–graphene nanocomposite
por: Santana, Gilvânia M., et al.
Publicado: (2022)

An ultrasensitive label-free electrochemical immunosensor based on signal amplification strategy of multifunctional magnetic graphene loaded with cadmium ions
por: Li, Faying, et al.
Publicado: (2016)

An Electrochemical Sandwich Immunosensor Based on Signal Amplification Technique for the Determination of Alpha-Fetoprotein
por: Shen, Changming, et al.
Publicado: (2020)

Multifunctional substrate of label-free electrochemical immunosensor for ultrasensitive detection of cytokeratins antigen 21-1
por: Wang, Huiqiang, et al.
Publicado: (2017)

A Label-Free and Ultrasensitive Immunosensor for Detection of Human Chorionic Gonadotrophin Based on Graphene FETs
por: Islam, Kamrul, et al.
Publicado: (2017)

Ultrasensitive sandwich-type electrochemical immunosensor based on trimetallic nanocomposite signal amplification strategy for the ultrasensitive detection of CEA
por: Tian, Lihui, et al.
Publicado: (2016)

Label-free Electrochemiluminescent Immunosensor for Detection of Prostate Specific Antigen based on Aminated Graphene Quantum Dots and Carboxyl Graphene Quantum Dots
por: Wu, Dan, et al.
Publicado: (2016)

Ultrasensitive and label free electrochemical immunosensor for detection of ROR1 as an oncofetal biomarker using gold nanoparticles assisted LDH/rGO nanocomposite
por: Abolhasan, Rozita, et al.
Publicado: (2021)

A sensitive label–free amperometric immunosensor for alpha-fetoprotein based on gold nanorods with different aspect ratio
por: Zhou, Chunyang, et al.
Publicado: (2015)

Construction of a Label-Free Electrochemical Immunosensor Based on Zn-Co-S/Graphene Nanocomposites for Carbohydrate Antigen 19-9 Detection
por: Su, Chia-Wei, et al.
Publicado: (2021)

Ultrasensitive label-free electrochemiluminescence immunosensor based on N-(4-aminobutyl)-N-ethylisoluminol-functionalized graphene composite
por: Shu, Jiangnan, et al.
Publicado: (2015)

A Novel Sandwich Electrochemical Immunosensor Based on the DNA-Derived Magnetic Nanochain Probes for Alpha-Fetoprotein
por: Gan, Ning, et al.
Publicado: (2011)

A Label-Free Electrochemical Immunosensor for Detection of the Tumor Marker CA242 Based on Reduced Graphene Oxide-Gold-Palladium Nanocomposite
por: Du, Xin, et al.
Publicado: (2019)

Preparation of Graphene Quantum Dots by Visible-Fenton Reaction and Ultrasensitive Label-Free Immunosensor for Detecting Lipovitellin of Paralichthys Olivaceus
por: Yang, Ailing, et al.
Publicado: (2022)

Ratiometric ultrasensitive electrochemical immunosensor based on redox substrate and immunoprobe
por: Tang, Zhongxue, et al.
Publicado: (2016)

Flower-like WSe(2) used as bio-matrix in ultrasensitive label-free electrochemical immunosensor for human immunoglobulin G determination
por: Zhu, Leijing, et al.
Publicado: (2023)

A Label-Free Immunosensor Based on Graphene Oxide/Fe(3)O(4)/Prussian Blue Nanocomposites for the Electrochemical Determination of HBsAg
por: Wei, Shanshan, et al.
Publicado: (2020)

A Label-Free Immunosensor for Ultrasensitive Detection of Ketamine Based on Quartz Crystal Microbalance
por: Yang, Ya, et al.
Publicado: (2015)

Label-free electrochemical immunosensor based on enhanced signal amplification between Au@Pd and CoFe(2)O(4)/graphene nanohybrid
por: Zhang, Yong, et al.
Publicado: (2016)

A Portable Immunosensor with Differential Pressure Gauges Readout for Alpha Fetoprotein Detection
por: Wang, Qingping, et al.
Publicado: (2017)

Ru(bpy)(3)(2+)/nanoporous silver-based electrochemiluminescence immunosensor for alpha fetoprotein enhanced by gold nanoparticles decorated black carbon intercalated reduced graphene oxide
por: Zhu, Wenjuan, et al.
Publicado: (2016)

Nanoparticles as Emerging Labels in Electrochemical Immunosensors
por: Iglesias-Mayor, Alba, et al.
Publicado: (2019)

Simple immunosensor for ultrasensitive electrochemical determination of biomarker of the bone metabolism in human serum
por: Chang, Qiang, et al.
Publicado: (2022)

A simple label-free electrochemical sensor for sensitive detection of alpha-fetoprotein based on specific aptamer immobilized platinum nanoparticles/carboxylated-graphene oxide
por: Upan, Jantima, et al.
Publicado: (2021)

A sensitive electrochemical immunosensor for label-free detection of Zika-virus protein
por: Kaushik, Ajeet, et al.
Publicado: (2018)

Label-free multiplex electrochemical immunosensor for early diagnosis of lysosomal storage disorders
por: Abdulkarim, Haya, et al.
Publicado: (2022)

Label-Free Impedimetric Immunosensors Modulated by Protein A/Bovine Serum Albumin Layer for Ultrasensitive Detection of Salbutamol
por: Lin, Chia-Hung, et al.
Publicado: (2020)

Ultrasensitive Materials for Electrochemical Biosensor Labels
por: Koyappayil, Aneesh, et al.
Publicado: (2020)

A Bifunctional Nanosilver-Reduced Graphene Oxide Nanocomposite for Label-Free Electrochemical Immunosensing
por: Chanarsa, Supakeit, et al.
Publicado: (2021)

Label-free electrochemical immunosensor for highly sensitive COVID-19 spike protein detection
por: Zhai, Qingfeng, et al.
Publicado: (2022)

Ultrasensitive Determination of Glial-Fibrillary-Acidic-Protein (GFAP) in Human Serum-Matrix with a Label-Free Impedimetric Immunosensor
por: Ozcelikay, Goksu, et al.
Publicado: (2022)

Progress in Electrochemical Immunosensors with Alkaline Phosphatase as the Signal Label
por: Chen, Changdong, et al.
Publicado: (2023)

A Label-Free Electrochemical Immunosensor for CEA Detection on a Novel Signal Amplification Platform of Cu(2)S/Pd/CuO Nanocomposites
por: Cao, Linlin, et al.
Publicado: (2021)

Label-free Detection of Influenza Viruses using a Reduced Graphene Oxide-based Electrochemical Immunosensor Integrated with a Microfluidic Platform
por: Singh, Renu, et al.
Publicado: (2017)

Graphene based electrochemical immunosensor for the ultra-sensitive label free detection of Alzheimer's beta amyloid peptides Aβ(1–42)
por: Abbasi, Hina. Y., et al.
Publicado: (2021)

Graphene Quantum Dot-Based Electrochemical Immunosensors for Biomedical Applications
por: Mansuriya, Bhargav D., et al.
Publicado: (2019)

Label-Free Electrochemical Immunosensor Based on a Functionalized Ionic Liquid and Helical Carbon Nanotubes for the Determination of Cardiac Troponin I
por: Shen, Qihui, et al.
Publicado: (2019)

Ultrasensitive Electrochemical Immunosensors Using Nanobodies as Biocompatible Sniffer Tools of Agricultural Contaminants and Human Disease Biomarkers
por: Ionescu, Rodica Elena
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_cbafamdbcjjdsm16g81o9c17oc