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Dual-ratiometric electrochemical aptasensor enabled by programmable dynamic range: Application for threshold-based detection of aflatoxin B1

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 195 ()

Aptamer-based sensor with high-specificity typically has a fixed linear range due to the host-guest binding. To expand the dynamic range for multiple ......

JIF:0.0

Electrochemical sensing platform for the detection of methyl parathion applying highly biocompatible non-covalent functionalized phosphonium-based ionic liquid@MWCNTs hybrid to immobilize hemoglobin

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 197 ()

A hydrophobic carboxyl functionalized phosphonium-based ionic liquid (IL) ((5-carboxypentyl) triphenylphosphonium bis (trifluoromethyl)sulfonyl) amide......

JIF:0.0

SERS-PCR assays of SARS-CoV-2 target genes using Au nanoparticles-internalized Au nanodimple substrates

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 197 ()

The reverse transcription-polymerase chain reaction (RT-PCR) method has been adopted worldwide to diagnose severe acute respiratory syndrome coronavir......

JIF:0.0

Self-assembled plasmonic nanoarrays for enhanced bacterial identification and discrimination

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 197 ()

The rapid and accurate bacterial testing is a critical step for the management of infectious diseases, but challenges remain largely due to a lack of ......

JIF:0.0

Current pulse signature of native kanamycin aptamer and its implication for molecular interactions on a single protein nanopore sensing interface

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 201 ()

Due to the pore size limitation of single alpha-hemolysin (alpha-HL) nanopore sensing interface, ssDNA with secondary conformations can only pass thro......

JIF:0.0

Dual biomineralized metal-organic frameworks-mediated conversion of chemical energy to electricity enabling portable PEC sensing of telomerase activity in bladder cancer tissues

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 204 ()

In this work, we report on a portable photoelectrochemical (PEC) sensing system for telomerase activity detection based on dual biomineralized ZIF-8 n......

JIF:0.0

Ultrasensitive near-infrared aptasensor for enrofloxacin detection based on wavelength tunable AgBr nanocrystals electrochemiluminescence emission triggered by O-terminated Ti3C2 MXene

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 200 ()

Toxic-free and easily accessible electrochemiluminescence (ECL) emitter/luminophore with near-infrared (NIR) emission is highly anticipated for ECL bi......

JIF:0.0

Recent advances in the rapid detection of microRNA with lateral flow assays

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 211 ()

MicroRNAs (miRNA) are a kind of endogenous non-coding small molecule RNA, which are widely found in plants, animals, and viruses. miRNA can regulate t......

JIF:0.0

A biomimetic sensor using neurotransmitter detection to decode odor perception by an olfactory network

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 211 ()

Mammalian olfactory perception is an important physiological function for tasks such as finding food, identifying species, and avoiding enemies. Previ......

JIF:0.0

Engineering light-initiated afterglow lateral flow immunoassay for infectious disease diagnostics

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 212 ()

The pandemic of highly contagious diseases has put forward urgent requirements for high sensitivity and adaptive capacity of point-of-care testing (PO......

JIF:0.0

Enhanced chemiluminescence imaging sensor for ultrasensitive detection of nucleic acids based on HCR-CRISPR/Cas12a

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 212 ()

CRISPR/Cas systems have ignited increasing attention in accurate and sensitive nucleic acids detection. In this work, we proposed the first CRISPR/Cas......

JIF:0.0

Upconverting nanoparticles based nanodevice for DNAzymes amplified miRNAs detection and artificially controlled chemo-gene therapy

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 214 ()

Despite the great promise of cancer theranostic platforms, accurate diagnosis and effective treatment are still highly challenging. In this work, nano......

JIF:0.0

Snowflake-like CdS@ZnIn(2)S(4 )heterojunction-based photocatalyst-electrolyte effect: An innovative mode for photoelectrochemical immunoassay

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 216 ()

Exploiting innovative strategies with signal amplification in photoelectrochemical (PEC) biosensing systems to realize sensitive screening of low-abun......

JIF:0.0

Integrated DNA triangular prism nanomachines for two-stage dynamic recognizing and bio-imaging from surface to the inside of living cells

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 213 ()

The identification and detection of biomarkers in cancer cells play an essential role in the early detection of diseases, especially the detection of ......

JIF:0.0

Recent advances in integrated microfluidics for liquid biopsies and future directions

期刊: BIOSENSORS & BIOELECTRONICS, 2022; 217 ()

Liquid biopsies have piqued the interest of researchers as a new tumor diagnosis technique due to their unique benefits of non-invasiveness, sensitivi......

JIF:0.0

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