Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hong-Yuan Chen"'
Publikováno v:
ACS Applied Bio Materials. 2:2994-3001
A rational combination of different therapeutic modalities within one single nanostructure is promising to enhance the therapeutic response, especially to achieve a synergistic therapeutic efficacy for tumor treatment. Herein, a near-infrared (NIR) p
Autor:
Hong-Yuan Chen, Thomas Wilkop, Hui Li, Wenchao Jia, Xiaodong Yu, Danke Xu, Xiaohui Liu, Quan Cheng
Publikováno v:
Biosensors and Bioelectronics. 109:206-213
A highly efficient method for aptamer screening with real-time monitoring of the SELEX process was described by silver decahedra nanoparticles (Ag10-NPs) enhanced surface plasmon resonance imaging (SPRI). A microarray chip was developed by immobiliza
Publikováno v:
Biosensorsbioelectronics. 91
This work reports the use of compositionally heterogeneous asymmetric Ag@Au core-satellite nanoassembly functionalized with DNA sequence as unique signaling nanoprobes for the realization of new energy-transfer-based photoelectrochemical (PEC) immuno
Publikováno v:
Biosensorsbioelectronics. 86
Herein, a spatial-resolved electrochemiluminescene (ECL) ratiometry based on a closed biopolar electrode (BPE) is reported for the highly sensitive detection of prostate specific antigen (PSA). Au@g-C3N4 NCs as one ECL emitter were firstly coated on
Publikováno v:
Biosensorsbioelectronics. 59
This work demonstrates an aptasensor for ultrasensitive electrochemiluminescence (ECL) detection of thrombin based on an "off-on-off" approach. The system is composed of an Eu(3+)-doped CdS nanocrystals (CdS:Eu NCs) film on glassy carbon electrode (G
Publikováno v:
Biosensorsbioelectronics. 33(1)
On the basis of aptamer-based rolling circle amplification (RCA) and magnetic beads (MBs), a highly sensitive electrochemical method was developed for the determination of Ochratoxin A (OTA). Initially, an amino-modified capture DNA was immobilized o
Publikováno v:
Biosensorsbioelectronics. 32(1)
In the present study, we report a novel aptasensor based on silver nanoparticle enhanced fluorescence for the detection of adenosine. First, the distance dependence nature of silver nanoparticle enhanced fluorescence was investigated through fluoresc
Publikováno v:
Biosensorsbioelectronics. 29(1)
A new “signal-on” aptasensor for ultrasensitive detection of Ochratoxin A (OTA) in wheat starch was developed based on exonuclease-catalyzed target recycling. To construct the aptasensor, a ferrocene (Fc) labeled probe DNA (S1) was immobilized on
Publikováno v:
Lab on a Chip. 12:3184
In the present work we design a novel aptamer-based silver nanosensor for one-spot simultaneously detection of multiple proteins. SS-DNA modified AgNPs were immobilized on the aldehyde coated glass slide to form an AgNP array. Then dye-labeled aptame