A Solid-State Hard Microfluidic-Nanopore Biosensor with Multilayer Fluidics and On-Chip Bioassay/Purification Chamber.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced functional materials"
DOI: 10.1002/adfm.201804182
Abstract: Solid-state nanopores are an emerging biosensor for nucleic acid and protein characterization. For use in a clinical setting, solid-state nanopore sensing requires sample preparation and purification, fluid handling, a heating element, electrical noise insulators, and… read more here.
Keywords: solid state; state; biosensor; microfluidic nanopore ... See more keywords
Glucose biosensor based on immobilization of glucose oxidase on a carbon paste electrode modified with microsphere‐attached l‐glycine
Sign Up to like & getrecommendations! Published in 2017 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1533
Abstract: In the present study, a novel biosensor that is sensitive to glucose was prepared using the microspheres modified with (4‐formyl‐3‐methoxyphenoxymethyl)polystyrene (FMPS) with l‐glycine. Polymeric microspheres having Schiff bases were prepared from FMPS using the glycine… read more here.
Keywords: carbon paste; biosensor; glucose; glucose biosensor ... See more keywords
Construction and application of an electrochemical biosensor based on an endotoxin aptamer
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1610
Abstract: An electrochemical biosensor that used an aptamer as a biological element was constructed to detect endotoxin. Biolayer interferometry was used to obtain the affinity constant of an aptamer for lipopolysaccharide, which had an equilibrium dissociation… read more here.
Keywords: application electrochemical; biosensor; electrochemical biosensor; based endotoxin ... See more keywords
Square wave voltammetric detection of cholesterol with biosensor based on poly(styrene-co-ε-caprolactone)/MWCNTs composite.
Sign Up to like & getrecommendations! Published in 2022 at "Biotechnology and applied biochemistry"
DOI: 10.1002/bab.2427
Abstract: A novel poly(styrene-co-ε-caprolactone)/multi-walled carbon nanotubes/cholesterol oxidase film coated glassy carbon electrode was designed for cholesterol detection by square wave voltammetry. The biosensor responded to cholesterol with a measurement concentration range between 1 μM and 130… read more here.
Keywords: square wave; poly styrene; styrene caprolactone; detection ... See more keywords
Whole‐cell Escherichia coli lactate biosensor for monitoring mammalian cell cultures during biopharmaceutical production
Sign Up to like & getrecommendations! Published in 2017 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.26254
Abstract: Many high‐value added recombinant proteins, such as therapeutic glycoproteins, are produced using mammalian cell cultures. In order to optimize the productivity of these cultures it is important to monitor cellular metabolism, for example the utilization… read more here.
Keywords: whole cell; biosensor; mammalian cell; lactate ... See more keywords
Development of a formaldehyde biosensor with application to synthetic methylotrophy
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.26455
Abstract: Formaldehyde is a prevalent environmental toxin and a key intermediate in single carbon metabolism. The ability to monitor formaldehyde concentration is, therefore, of interest for both environmental monitoring and for metabolic engineering of native and… read more here.
Keywords: development formaldehyde; biosensor; formaldehyde biosensor; formaldehyde ... See more keywords
Comparative analyses of site‐directed mutagenesis of human melatonin MTNR1A and MTNR1B receptors using a yeast fluorescent biosensor
Sign Up to like & getrecommendations! Published in 2020 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.27609
Abstract: Melatonin is an indoleamine neurohormone made by the pineal gland. Its receptors, MTNR1A and MTNR1B, are members of the G‐protein‐coupled receptor (GPCR) family and are involved in sleep, circadian rhythm, and mood disorders, and in… read more here.
Keywords: mtnr1a mtnr1b; melatonin receptors; biosensor; melatonin ... See more keywords
Ultrasensitive Electrochemiluminescence Biosensor for mRNA Based on Polymerase Assisted Signal Amplification
Sign Up to like & getrecommendations! Published in 2017 at "Electroanalysis"
DOI: 10.1002/elan.201600590
Abstract: A novel biosensor for ultra-trace mRNA sensing was constructed based on isothermal circular strand-replacement polymerization (CSRP) to amplify the electrochmeiluminescence (ECL) signal by combining quantum dots (CdTe) as luminophore. After the hairpin-like capture DNA was… read more here.
Keywords: biosensor; ultrasensitive electrochemiluminescence; target; target mrna ... See more keywords
A Biosilification Fusion Protein for a ‘Self‐immobilising’ Sarcosine Oxidase Amperometric Enzyme Biosensor
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DOI: 10.1002/elan.202000032
Abstract: Monomeric sarcosine oxidase (mSOx) fusion with the silaffin peptide, R5, designed previously for easy protein production in low resource areas, was used in a biosilification process to form an enzyme layer electrode biosensor. mSOx is… read more here.
Keywords: biosilification; sarcosine oxidase; biosensor; enzyme ... See more keywords
Integrated dielectrophoretic and impedimetric biosensor provides a template for universal biomarker sensing in clinical samples
Sign Up to like & getrecommendations! Published in 2021 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202000347
Abstract: The detection and quantification of nucleic acid and proteomic biomarkers in bodily fluids is a critical part of many medical screening and diagnoses. However, majority of the current detection platforms are not ideal for routine,… read more here.
Keywords: impedimetric biosensor; dielectrophoretic impedimetric; biosensor; biomarker ... See more keywords
A DNA Biosensor Based on a Raspberry‐like Hierarchical Nano‐structure for the Determination of the Anticancer Drug Nilotinib
Sign Up to like & getrecommendations! Published in 2022 at "ChemistryOpen"
DOI: 10.1002/open.202100261
Abstract: Abstract It is crucial to design fast, sensitive and affordable deoxyribonucleic acid (DNA) recognition instruments, and elucidate changes in DNA structure, for studying the interaction between DNA and chemotherapy drugs. Therefore, a DNA biosensor, based… read more here.
Keywords: raspberry like; dna; hierarchical nano; biosensor based ... See more keywords