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A Highly Sensitive Electrochemical Aptasensor for Kanamycin: Leveraging RecJf Exonuclease-Assisted Target Recycling and Hybridization Chain Reaction Signal Amplification
A Highly Sensitive Electrochemical Aptasensor for Kanamycin: Leveraging RecJf Exonuclease-Assisted Target Recycling and Hybridization Chain Reaction Signal Amplification
A highly sensitive electrochemical aptasensor was developed for the detection of kanamycin, employing a DNA signal amplifi...
CRISPR-Cas12a Coupled with Universal Dual-mode Fluorescent Nanoparticles Platform for HPV Nucleic Acid Detection
CRISPR-Cas12a Coupled with Universal Dual-mode Fluorescent Nanoparticles Platform for HPV Nucleic Acid Detection
Cervical cancer is a prevalent gynecological malignancy, with approximately 90% of cases attributed to human papillomaviru...
Polydopamine (PDA) Functionalized Eutectic Gallium–Indium (EGaIn) Nanoparticles as a Distortable Fluorescent Sensor for Pb2+ Detection
Polydopamine (PDA) Functionalized Eutectic Gallium–Indium (EGaIn) Nanoparticles as a Distortable Fluorescent Sensor for Pb2+ Detection
Fluorescent nanoparticles offer promising applications for bioimaging due to their exceptional attributes, including heigh...
A Novel Composite of Aptamer-Based Ti3C2Tx and Molecularly Imprinted Polymer with Double Recognition Property for Sensitive Electrochemical Detection of Ofloxacin
A Novel Composite of Aptamer-Based Ti3C2Tx and Molecularly Imprinted Polymer with Double Recognition Property for Sensitive Electrochemical Detection of Ofloxacin
A novel composite of aptamer-based Ti3C2Tx and molecularly imprinted polymer (Apt-Ti3C2Tx-MIP) with double recognition pro...
Biopolymer Decorated Pencil Graphite Electrode for the In-situ Quantification of L-Tryptophan in Dietary Supplements
Biopolymer Decorated Pencil Graphite Electrode for the In-situ Quantification of L-Tryptophan in Dietary Supplements
A simplistic and novel electrochemical sensor for selectively detecting the essential amino acid tryptophan in dietary sup...
On-Site Analysis and Rapid Authentication of Valuable Agarwood Samples by Paper Capillary Spray Miniature Mass Spectrometry
On-Site Analysis and Rapid Authentication of Valuable Agarwood Samples by Paper Capillary Spray Miniature Mass Spectrometry
Agarwood is a resinous wood produced by plants of the genus Aquilaria in the Thymelaeaceae family after being injured. The...
Optimization of the Procedure for Gram Scale Synthesis of Silicon Rhodamine and its Application in Labeling BRD4 Kinase Inhibitor
Optimization of the Procedure for Gram Scale Synthesis of Silicon Rhodamine and its Application in Labeling BRD4 Kinase Inhibitor
Fu M, Xiao Y, Qian X, Zhao D, Xu Y. A design concept of long-wavelength fluorescent analogs of rhodamine dyes: replacement...
Hydrophilic Chitosan/Covalent Organic Framework Composites for Efficient Solid-Phase Microextraction of Polar Phenolic Compounds Prior to Gas Chromatography: Mass Spectrometry Analysis
Hydrophilic Chitosan/Covalent Organic Framework Composites for Efficient Solid-Phase Microextraction of Polar Phenolic Compounds Prior to Gas Chromatography: Mass Spectrometry Analysis
Covalent organic frameworks (COFs) have been widely used to prepare solid-phase microextraction (SPME) coatings due to the...
Recent Progress in the Construction of Chiral Plasmonic Gold Nanostructures and Their Biochemical Sensing Applications
Recent Progress in the Construction of Chiral Plasmonic Gold Nanostructures and Their Biochemical Sensing Applications
Chirality, as the asymmetric property of nature, cannot fit its mirror image by translation or rotation. It is widespread ...
Non-Enzymatic Electrochemical Sensing of Bisphenol A in Drinking Water and Milk Using Bimetallic Nickel-Copper Metal–Organic Framework
Non-Enzymatic Electrochemical Sensing of Bisphenol A in Drinking Water and Milk Using Bimetallic Nickel-Copper Metal–Organic Framework
In recent years, there have been concerns about the toxicity of bisphenol A (BPA) in food packaging materials due to the p...
Antiparasitic Activity and Potential Active Compounds from Azadirachta Indica Revealed by Affinity Ultrafiltration Chromatography–Mass Spectrometry with Acetylcholinesterase and Lactate Dehydrogenases
Antiparasitic Activity and Potential Active Compounds from Azadirachta Indica Revealed by Affinity Ultrafiltration Chromatography–Mass Spectrometry with Acetylcholinesterase and Lactate Dehydrogenases
Azadirachta indica (A. indica) has traditionally been used to treat parasitic diseases, while its antiparasitic compounds ...
Review of Electrochemical Sensors and Biosensors Based on First-Row Transition Metals, Their Oxides, and Noble Metals Nanoparticles
Review of Electrochemical Sensors and Biosensors Based on First-Row Transition Metals, Their Oxides, and Noble Metals Nanoparticles
The use of electrochemical sensors for sensitive disease diagnosis and detecting various species with pharmacological, the...
Development and Validation of an Impedimetric Sensor Modified with Molecularly Imprinted Polymer for Direct Determination of Bisphenol A in Bioanalytics
Development and Validation of an Impedimetric Sensor Modified with Molecularly Imprinted Polymer for Direct Determination of Bisphenol A in Bioanalytics
There is a strong correlation between bisphenol A (BPA) and the risks of endocrine disruption in humans. However, the mech...
A New Approach for the Determination of Metronidazole Using Switchable Solvent Coupled with Au-MWCNTs-Modified Electrochemical Sensor
A New Approach for the Determination of Metronidazole Using Switchable Solvent Coupled with Au-MWCNTs-Modified Electrochemical Sensor
In this work, a new liquid-phase microextraction method coupled with an electrochemical technique using a switchable solve...
Application of Oriented Molecular Imprinting Biosensors in Biomarker Detection
Application of Oriented Molecular Imprinting Biosensors in Biomarker Detection
With the rapid development of nanomaterials, the interdisciplinary cross-linking between nanomaterials and biomedical dete...
UHPLC-MS/MS Approach for Following Nimodipine Saturation Kinetics in Acute Rat Brain Slice
UHPLC-MS/MS Approach for Following Nimodipine Saturation Kinetics in Acute Rat Brain Slice
Nimodipine (NMD) has gained increasing attention in the latest scientific studies as it can act alone or in combination wi...
Rapid and Selective Detection of Foodborne Pathogens Using a Disposable Bio-sensing System Designed by Stepwise Antibody Immobilization on AuNPs@Cu-MOF Nanocomposite
Rapid and Selective Detection of Foodborne Pathogens Using a Disposable Bio-sensing System Designed by Stepwise Antibody Immobilization on AuNPs@Cu-MOF Nanocomposite
There is an urgent need to provide a rapid and selective method to analyze food and water samples contaminated with Staphy...
Electrochemical Detection of Pb(II) Ions in Aqueous Solution by Carbon Nanospheres Modified Boron-Doped Diamond Electrode
Electrochemical Detection of Pb(II) Ions in Aqueous Solution by Carbon Nanospheres Modified Boron-Doped Diamond Electrode
In this paper, a sensor using carbon nanospheres modified boron-doped diamond (CNs/BDD) electrode for detecting heavy meta...
An Array-based Photolithographically Patterned Electrochemical Sensing Platform for Highly Sensitive Determination of Uric Acid, Dopamine, l-Tryptophan, and Pyridoxine in Biological Samples
An Array-based Photolithographically Patterned Electrochemical Sensing Platform for Highly Sensitive Determination of Uric Acid, Dopamine, l-Tryptophan, and Pyridoxine in Biological Samples
Biomolecules play important roles in physiological functions and pharmacological characteristics of human body. Uric acid ...
Development of a Voltammetric Sensor for the Selective Determination of Tumour Biomarker-Vanillylmandelic Acid
Development of a Voltammetric Sensor for the Selective Determination of Tumour Biomarker-Vanillylmandelic Acid
This article describes the development of a molecularly imprinted polymers (MIPs) based sensor for the determination of va...
A Novel Multiple-Network Analysis Integrating Metabolomics and Pharmacology for Mechanism Study of Medicine: A Case Study of CDD-2101 Against Constipation
A Novel Multiple-Network Analysis Integrating Metabolomics and Pharmacology for Mechanism Study of Medicine: A Case Study of CDD-2101 Against Constipation
Constipation affects more than 14% of the global population with complex pathogenesis. Compound Traditional Chinese medici...
Ce-MOFs Fluorescent Probes with Different Ligands for Phosphate Detection
Ce-MOFs Fluorescent Probes with Different Ligands for Phosphate Detection
Phosphate plays a critical role in maintaining homeostasis and engaging in cellular metabolism and energy transduction wit...
Applications of Mass Spectrometry in Textile Analysis: An Overview
Applications of Mass Spectrometry in Textile Analysis: An Overview
Mass spectrometry (MS) stands as a pivotal tool for chemical analysis in the textile industry, capable of scrutinizing the...
Towards Improved Steroid Hormone Analysis: The Shift from Immunoassays to Mass Spectrometry
Towards Improved Steroid Hormone Analysis: The Shift from Immunoassays to Mass Spectrometry
Steroid hormones, synthesized from cholesterol via cytochrome P450 enzymes, are categorized into adrenocortical hormones a...
Accurate Quantification of Pure Thiacloprid with Mass Balance and Quantitative H-NMR
Accurate Quantification of Pure Thiacloprid with Mass Balance and Quantitative H-NMR
Thiacloprid is the first-generation neonicotinoid insecticide, which is widely used in modern agriculture. Reference mater...
Bio-analysis of Saliva Using Paper Devices and Colorimetric Assays
Bio-analysis of Saliva Using Paper Devices and Colorimetric Assays
In light of the evolving nature of various diseases, time becomes a crucial factor in diagnosis and identifying the underl...
HPLC Fingerprint Combined with Chemometrics and Network Pharmacology for Q-Markers Prediction Analysis of Saposhnikovia divaricata
HPLC Fingerprint Combined with Chemometrics and Network Pharmacology for Q-Markers Prediction Analysis of Saposhnikovia divaricata
Saposhnikovia divaricata (SD) has high medicinal and edible value, but relatively little research has been done on its qua...
Design of a Novel Electrochemical Aptasensor Based on Molybdenum Disulfide Nanosheets for Lysozyme Detection
Design of a Novel Electrochemical Aptasensor Based on Molybdenum Disulfide Nanosheets for Lysozyme Detection
The precise detection of lysozyme plays a crucial role in early diagnosis of kidney failure in leukemia patients. Herein, ...
Simultaneous Determination of Trace Matrine and Oxymatrine Pesticide Residues in Tea by Magnetic Solid-Phase Extraction Coupled with Liquid Chromatography-Tandem Mass Spectrometry
Simultaneous Determination of Trace Matrine and Oxymatrine Pesticide Residues in Tea by Magnetic Solid-Phase Extraction Coupled with Liquid Chromatography-Tandem Mass Spectrometry
Hu C, Feng J, Cao Y, Chen L, Li Y. Deep eutectic solvents in sample preparation and determination methods of pesticides: r...
A Biomimetic Membrane-Coated Nanoprobe for the Ratiometric Fluorescence Detection of Phospholipase A2
A Biomimetic Membrane-Coated Nanoprobe for the Ratiometric Fluorescence Detection of Phospholipase A2
Phospholipase A2 (PLA2) is a critical biomarker of many diseases. Among various fluorescent probes, the ratiometric ones h...
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