A sensitive electrochemical aptasensor based on the co-catalysis of hemin/G-quadruplex, platinum nanoparticles and flower-like MnO₂ nanosphere functionalized multi-walled carbon nanotubes

Wenju Xu, Shuyan Xue, Huayu Yi, +3

Chemical Communications

NanoparticlesChemical EngineeringNanosensorsEngineeringPlatinum Nanoparticles +12

A sensitive electrochemical aptasensor based on palladium nanoparticles decorated graphene–molybdenum disulfide flower-like nanocomposites and enzymatic signal amplification

Pei Jing, Huayu Yi, Shuyan Xue, +3

Analytica Chimica Acta

NanosensorsPalladium NanoparticlesEngineeringElectrochemistryGraphene +6

An electrochemical aptasensor for thrombin using synergetic catalysis of enzyme and porous Au@Pd core–shell nanostructures for signal amplification

Wenju Xu, Huayu Yi, Yali Yuan, +4

Biosensors and Bioelectronics

EngineeringBiosensing SystemsBiochemistryElectrochemical AptasensorBioelectrochemistry +8

Bimetallic Pt/Pd encapsulated mesoporous-hollow CeO2 nanospheres for signal amplification toward electrochemical peptide-based biosensing for matrix metalloproteinase 2

Wenju Xu, Pei Jing, Huayu Yi, +2

Sensors and Actuators B Chemical

Chemical EngineeringEngineeringNanomaterialsNanobiotechnologyBimetallic Pt/pd +5

Ultrasensitive thrombin detection based on direct electrochemistry of highly loaded hemoglobin spheres-encapsulated platinum nanoparticles as labels and electrocatalysts

Yongmei Wu, Wenju Xu, Lijuan Bai, +4

Biosensors and Bioelectronics

NanoparticlesNanomedicineEngineeringMetal NanoparticlesNanobiotechnology +8

A pseudo triple-enzyme cascade amplified aptasensor for thrombin detection based on hemin/G-quadruplex as signal label

Huayu Yi, Wenju Xu, Yali Yuan, +4

Biosensors and Bioelectronics

ThrombosisEngineeringLaboratory HematologyBiochemistrySignal Label +9

A ‘signal on-off’ electrochemical peptide biosensor for matrix metalloproteinase 2 based on target induced cleavage of a peptide

Pei Jing, Huayu Yi, Shuyan Xue, +2

RSC Advances

Mmp-2 AssayEngineeringBiochemistryBiosensing SystemsPeptide Engineering +12

A sensitive electrochemical aptasensor for thrombin detection based on exonuclease-catalyzed target recycling and enzyme-catalysis

Huayu Yi, Wenju Xu, Yali Yuan, +3

Biosensors and Bioelectronics

EngineeringBiochemistryBioelectrochemistryBioanalysisExonuclease-catalyzed Target Recycling +7

An amplified electrochemical aptasensor for thrombin detection based on pseudobienzymic Fe3O4–Au nanocomposites and electroactive hemin/G-quadruplex as signal enhancers

Pei Jing, Wenju Xu, Huayu Yi, +3

The Analyst

Porous platinum nanotubes modified with dendrimers as nanocarriers and electrocatalysts for sensitive electrochemical aptasensors based on enzymatic signal amplification

Wenju Xu, Yongmei Wu, Huayu Yi, +3

Chemical Communications

EngineeringEnzymatic Signal AmplificationBiomedical EngineeringSensitive Electrochemical AptasensorNanomedicine +17