Results 181 to 190 of about 28,086 (247)

Multianalyte nano-biosensor diagnostics: advances through microfluidic and AI integration. [PDF]

Front Bioeng Biotechnol
Pathak S, Bazazordeh S, Çamlıca B, Tzouvadaki I.   +3 more
europepmc   +1 more source

Ultrasensitive Microfiber Biosensor with Synergistic Sensitization of Gold Nanoparticles and Two-Dimensional Material Black Phosphorus for Detection of BRCA1 Gene Synthetic Sequence. [PDF]

Biosensors (Basel)
Wang L, Yi D, Geng Y, Li X, Li C, Niu J.
europepmc   +1 more source

Advancements in nanobiosensors for early cancer detection, challenges, treatment, and future prospects: a comprehensive review. [PDF]

Discov Nano
Rajput S, Khandia R, Gaur T, Anant A, Kamal MA, Gurjar P, Al-Hussain SA, Zaki MEA.   +7 more
europepmc   +1 more source

Research Progress on Point-of-Care Testing Technology for Mycoplasma Pneumonia. [PDF]

Int J Gen Med
Guo Z, Hu R, Wang J, Zhou M, Zhu K, Xu Y.   +5 more
europepmc   +1 more source

Two-Dimensional MXenes as Next-Generation Nanomaterials for Biosensing and Hydrogen Production. [PDF]

Nanotechnol Sci Appl
Singha Roy A, Babu N, Hussain A.
europepmc   +1 more source

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Applications of a DNA-electrochemical biosensor

TrAC Trends in Analytical Chemistry, 2016
Abstract As carrier of genetic information, DNA is one of the most important intracellular targets that undergo modification and damage upon interaction with endogenous and exogenous factors. DNA is an excellent biomaterial for the construction of new devices, in nanotechnology and biosensor technology, for evaluation of DNA interaction with a broad ...
Victor Constantin Diculescu, Ana-Maria Chiorcea-Paquim, Ana Maria Oliveira-Brett   +2 more
openaire   +3 more sources

DNA electrochemical biosensor based on thionine-graphene nanocomposite

Biosensors and Bioelectronics, 2012
A novel protocol for development of DNA electrochemical biosensor based on thionine-graphene nanocomposite modified gold electrode was presented. The thionine-graphene nanocomposite layer with highly conductive property was characterized by scanning electron microscopy, transmission electron microscopy, cyclic voltammetry and electrochemical impedance ...
Limei, Zhu, Liqiang, Luo, Zhenxin, Wang
openaire   +4 more sources

Gelatin methacrylate (GelMA) mediated electrochemical DNA biosensor for DNA hybridization

Biosensors and Bioelectronics, 2015
In this study, an electrochemical biosensor system for the detection of DNA hybridization by using gelatin methacrylate (GelMA) modified electrodes was developed. Electrochemical behavior of GelMA modified Pencil Graphite Electrode (PGE) that serve as a functional platform was investigated by using Cyclic Voltammetry (CV) and Electrochemical Impedance ...
Seda Nur Topkaya
openaire   +5 more sources

DNA framework-engineered electrochemical biosensors

Science China Life Sciences, 2020
Self-assembled DNA nanostructures have shown remarkable potential in the engineering of biosensing interfaces, which can improve the performance of various biosensors. In particular, by exploiting the structural rigidity and programmability of the framework nucleic acids with high precision, molecular recognition on the electrochemical biosensing ...
Fan, Li, Qian, Li, Xiaolei, Zuo, Chunhai, Fan   +3 more
openaire   +2 more sources