Target‐Catalyzed Self‐Assembly of DNA‐Streptavidin Nanogel for Enzyme‐Free miRNA Assay
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202202076
Abstract: Rapid, sensitive, specific, and user‐friendly microRNA (miRNA) assays are in high demand for point‐of‐care diagnosis. Target‐catalyzed toehold‐mediated strand displacement (TMSD) has received increasing attention as an enzyme‐free molecular tool for DNA detection. However, the application… read more here.
Keywords: target catalyzed; dna; enzyme free; mirna assay ... See more keywords
Enzyme-Free Detection of Glucose with a Hybrid Conductive Gel Electrode
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201800928
Abstract: The authors thank Nini Wei at Imaging and Characterization facilities at KAUST Core Labs for assisting with the FIB measurements. Figures 1a and 4a were created by Heno Hwang, scientific illustrator at King Abdullah University… read more here.
Keywords: enzyme free; hybrid conductive; detection glucose; free detection ... See more keywords
Enzyme-Free Isolation of Adipose-Derived Mesenchymal Stem Cells.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-8697-2_14
Abstract: Mesenchymal stem cells (MSCs) are a population of multipotent cells that can be isolated from various adult and fetal tissues, including adipose tissue. These cells contain enormous clinical and basic research appeal due to their… read more here.
Keywords: enzyme free; adipose tissue; stem cells; adipose derived ... See more keywords
An enzyme-free homogenous electrochemical assay for sensitive detection of the plasmid-mediated colistin resistance gene mcr-1
Sign Up to like & getrecommendations! Published in 2018 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-018-1130-7
Abstract: Antibiotic resistance associated with the mcr-1 gene of Gram-negative bacteria, which confers resistance to drugs of last resort and has the potential to spread via plasmids, is one of the most pressing issues facing global… read more here.
Keywords: enzyme free; detection; free homogenous; colistin resistance ... See more keywords
Study on performance of mimic uricase and its application in enzyme-free analysis
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03620-0
Abstract: Nanozymes were the novel research field to replace natural enzymes because of stability and low cost. However, the research on nanozymes was mainly focused on peroxidase, and there was little research about nanozymes with oxidase-like… read more here.
Keywords: like activity; uricase; enzyme free; analysis ... See more keywords
Enzyme-Free Glucose Sensor Based on Star-Like Copper Particles-Polyaniline Composite Film
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-020-01554-1
Abstract: This work reports on the preparation of an electrode material based on polyaniline (PAni) thin film, with an average thickness of 100 nm, containing copper (Cu) microparticles dispersed on its surface. The prepared electrode material was… read more here.
Keywords: enzyme free; copper particles; copper; pani ... See more keywords
Atomic layer deposition-assisted fabrication of 3D Co-doped carbon framework for sensitive enzyme-free lactic acid sensor
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129285
Abstract: Abstract As an important biomaterial, lactic acid (LA) widely exists in human blood and sweat. The development of enzyme-free LA sensors with high-sensitivity and low-cost remains a challenge. We present here a structure of Co-doped… read more here.
Keywords: enzyme free; lactic acid; porous carbon; atomic layer ... See more keywords
Robust enzyme-free electrochemical immunoassay of CEA enhanced by porous PdCu nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.08.188
Abstract: Abstract The interferences of dissolved oxygen towards the electrochemical immunosensors occurred constantly, which will restrict the practical clinical application of electrochemical immunoassay. Herein, a new enzyme-free strategy has been proposed for ultrasensitive electrochemical immunoassay of… read more here.
Keywords: electrochemical immunoassay; enzyme free; cea; porous pdcu ... See more keywords
Evaluating folate extraction from infant milk formulae and adult nutritionals: Enzymatic digestion versus enzyme-free heat treatment.
Sign Up to like & getrecommendations! Published in 2017 at "Food chemistry"
DOI: 10.1016/j.foodchem.2017.04.179
Abstract: This study compares enzymatic treatments to release folic acid (FA) and endogenous 5-methyltetrahydrofolate (5-MTHF) from infant milk formulae with enzyme-free heat extraction. The limits of detection and quantitation of FA were 1.4ng/mL and 3.1ng/mL, respectively;… read more here.
Keywords: enzyme free; milk formulae; free heat; heat treatment ... See more keywords
Dual catalytic DNA circuit-induced gold nanoparticle aggregation: An enzyme-free and colorimetric strategy for amplified detection of nucleic acids.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.03.059
Abstract: An enzyme-free dual catalytic DNA circuit for amplified detection of nucleic acids has been developed. The system functions based on a cyclic self-assembly of two auxiliary hairpins (H1 and H2) and three biotinylated hairpin oligonucleotides… read more here.
Keywords: enzyme free; dna circuit; catalytic dna; dual catalytic ... See more keywords
Polypyrrole and enzyme free cholesterol flakes based composite: Selective determination of theophylline.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of pharmaceutical and biomedical analysis"
DOI: 10.1016/j.jpba.2021.114065
Abstract: In the present work, we demonstrated the non-enzymatic theophylline (TP) detection using nanostructured Polypyrrole (Ppy) and Cholesterol (Ch) flakes coordinated nanocomposite coated on Glassy Carbon Electrode. The higher active surface area and good mechanical stability… read more here.
Keywords: enzyme free; cholesterol flakes; theophylline; polypyrrole enzyme ... See more keywords