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A Carbon-Based Antifouling Nano-Biosensing Interface for Label-Free POCT of HbA1c

期刊: BIOSENSORS-BASEL, 2021; 11 (4)

Electrochemical biosensing relies on electron transport on electrode surfaces. However, electrode inactivation and biofouling caused by a complex biol......

A Self-Priming Microfluidic Chip with Cushion Chambers for Easy Digital PCR

期刊: BIOSENSORS-BASEL, 2021; 11 (5)

A polydimethylsiloxane (PDMS)-based self-priming microfluidic chip with cushion chambers is presented in this study for robust and easy-operation digi......

Development of an Immunoassay for the Detection of Copper Residues in Pork Tissues

期刊: BIOSENSORS-BASEL, 2021; 11 (7)

The presence of high concentrations of copper (Cu) residues in pork is highly concerning and therefore, this study was designed to develop a high-thro......

Detection of Exosomes Using Total Internal Reflected Imaging Ellipsometry

期刊: BIOSENSORS-BASEL, 2021; 11 (5)

Exosomes are a kind of membrane-bound phospholipid nanovesicle that are secreted extensively in a variety of biological fluids. Accumulating evidence ......

Melting Curve Analysis of Aptachains: Adenosine Detection with Internal Calibration

期刊: BIOSENSORS-BASEL, 2021; 11 (4)

Small molecules are ubiquitous in nature and their detection is relevant in various domains. However, due to their size, sensitive and selective probe......

Polystyrene Microsphere-Based Immunochromatographic Assay for Detection of Aflatoxin B-1 in Maize

期刊: BIOSENSORS-BASEL, 2021; 11 (6)

Aflatoxin B-1 (AFB(1)), a mycotoxin, is hepatotoxic, carcinogenic, and nephrotoxic in humans and animals, and contaminate a wide range of maize. In th......

Restoring the Oxidase-Like Activity of His@AuNCs for the Determination of Alkaline Phosphatase

期刊: BIOSENSORS-BASEL, 2021; 11 (6)

In this paper, we propose a simple colorimetric method for the sensitive and selective detection of alkaline phosphatase (ALP) activity based on the t......

Recent Progress of SERS Nanoprobe for pH Detecting and Its Application in Biological Imaging

期刊: BIOSENSORS-BASEL, 2021; 11 (8)

As pH value almost affects the function of cells and organisms in all aspects, in biology, biochemical and many other research fields, it is necessary......

The Spectroscopic Properties and Microscopic Imaging of Thulium-Doped Upconversion Nanoparticles Excited at Different NIR-II Light

期刊: BIOSENSORS-BASEL, 2021; 11 (5)

Lanthanide-doped upconversion nanoparticles (UCNPs) are promising bioimaging nanoprobes due to their excellent photostability. As one of the most comm......

Study on a Plasmonic Tilted Fiber Grating-Based Biosensor for Calmodulin Detection

期刊: BIOSENSORS-BASEL, 2021; 11 (6)

Tilted fiber Bragg grating, which has the advantages of both fiber Bragg grating and long-period fiber grating, has been widely studied for sensing in......

Using CNN and HHT to Predict Blood Pressure Level Based on Photoplethysmography and Its Derivatives

期刊: BIOSENSORS-BASEL, 2021; 11 (4)

According to the WTO, there were 1.13 billion hypertension patients worldwide in 2015. The WTO encouraged people to check the blood pressure regularly......

Duplex On-Site Detection of Vibrio cholerae and Vibrio vulnificus by Recombinase Polymerase Amplification and Three-Segment Lateral Flow Strips

期刊: BIOSENSORS-BASEL, 2021; 11 (5)

Vibrio cholerae and Vibrio vulnificus are two most reported foodborne Vibrio pathogens related to seafood. Due to global ocean warming and an increase......

Design and Fabrication of the Vertical-Flow Bioreactor for Compaction Hepatocyte Culture in Drug Testing Application

期刊: BIOSENSORS-BASEL, 2021; 11 (5)

The perfusion culture of primary hepatocytes has been widely adopted to build bioreactors for various applications. As a drug testing platform, a uniq......

Inertial-Assisted Immunomagnetic Bioplatform towards Efficient Enrichment of Circulating Tumor Cells

期刊: BIOSENSORS-BASEL, 2021; 11 (6)

Serving as an effective biomarker in liquid biopsy, circulating tumor cells (CTCs) can provide an accessible source for cancer biology study. For the ......

Highly Sensitive Detection and Differentiation of Endotoxins Derived from Bacterial Pathogens by Surface-Enhanced Raman Scattering

期刊: BIOSENSORS-BASEL, 2021; 11 (7)

Bacterial endotoxins, as major components of Gram-negative bacterial outer membrane leaflets and a well-characterized TLR4-MD-2 ligand, are lipopolysa......

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