4.7 Article

Ratiometric electrochemical biosensor for ultrasensitive and highly selective detection of p53 gene based on nicking endonuclease-assisted target recycling and rolling circle amplification

Related references

Note: Only part of the references are listed.
Article Chemistry, Analytical

Dual-ratiometric aptasensor for streptomycin detection based on the in-situ coupling of photoelectrochemical and electrochemical assay with a bifunctional probe of methylene blue

Dong Liu et al.

Summary: This work presents a dual-ratiometric aptasensor for streptomycin detection, utilizing the in-situ coupling of photoelectrochemical and electrochemical assays. The use of methylene blue as a bifunctional probe enables the simultaneous generation of photocurrent and redox current, resulting in enhanced analytical performances compared to single-signal or single-ratiometric assays. The MB-based dual-mode sensing offers a promising tool for studying interactions between PEC and EC behaviors.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Article Chemistry, Analytical

3D MoS2-AuNPs carbon paper probe for ultrasensitive detection and discrimination of p53 gene

Jiaying Zhao et al.

Summary: A novel biosensing strategy was developed for p53 gene detection using MoS2-AuNPs modified carbon paper conductive substrate and enzyme signal amplification technique, with low detection limit and promising applicability.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Review Biochemical Research Methods

Detection of tumor suppressor protein p53 with special emphasis on biosensors: A review

Deepa et al.

ANALYTICAL BIOCHEMISTRY (2020)

Review Oncology

Awakening the guardian of genome: reactivation of mutant p53

Akshay Binayke et al.

CANCER CHEMOTHERAPY AND PHARMACOLOGY (2019)

Article Chemistry, Analytical

Palindromic Molecule Beacon-Based Cascade Amplification for Colorimetric Detection of Cancer Genes

Zhi-Fa Shen et al.

ANALYTICAL CHEMISTRY (2018)

Article Chemistry, Multidisciplinary

Rapid detection of single nucleotide mutation in p53 gene based on gold nanoparticles decorated on graphene nanosheets

Seyedeh Zeinab Mousavisani et al.

JOURNAL OF CHEMICAL SCIENCES (2017)

Article Chemistry, Analytical

An electrochemical biosensor based on single-stranded DNA modified gold electrode for acrylamide determination

Shan Huang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2016)