Articles with "bioanalysis" as a keyword



Bioanalysis of drugs and their metabolites by chiral electromigration techniques (2010–2020)

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Published in 2021 at "ELECTROPHORESIS"

DOI: 10.1002/elps.202000383

Abstract: The further development and application of capillary electromigration techniques for the enantioselective determination of drugs and their metabolites in body fluids, tissues, and in vitro preparations during the 2010 to 2020 time period continued to… read more here.

Keywords: drugs metabolites; 2010 2020; electromigration techniques; bioanalysis ... See more keywords

Photoelectrochemical bioanalysis of protein biomarkers

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Published in 2018 at "Current Opinion in Electrochemistry"

DOI: 10.1016/j.coelec.2018.05.008

Abstract: Photoelectrochemical (PEC) bioanalysis represents a unique and dynamically developing methodology that offers an elegant route for sensitive biomolecular detection. Protein biomarkers, generally refers to biomolecules whose presence or level of expression are indicative of the… read more here.

Keywords: photoelectrochemical bioanalysis; bioanalysis; bioanalysis protein; pec ... See more keywords

SFC for chiral separations in bioanalysis

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Published in 2019 at "Journal of Pharmaceutical and Biomedical Analysis"

DOI: 10.1016/j.jpba.2018.08.061

Abstract: &NA; This review covers literature investigating methods for enantioselective chromatography using supercritical fluids as mobile phase constituents (SFC) in the field of bioanalysis. It provides an overview on method development and screening approaches published in… read more here.

Keywords: method development; bioanalysis; sfc; chiral separations ... See more keywords
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Target-Dependent Gating of Nanopores Integrated with H-Cell: Toward A General Platform for Photoelectrochemical Bioanalysis.

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Published in 2021 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.1c00444

Abstract: Herein we present a proof-of-concept study of target-dependent gating of nanopores for general photoelectrochemical (PEC) bioanalysis in an H-cell. The model system was constructed upon a left chamber containing ascorbic acid (AA), the antibody modified… read more here.

Keywords: bioanalysis; gating nanopores; target; target dependent ... See more keywords

Three-in-One System Based on Multi-Path Nucleic Acid Amplification for Bioanalysis of Pre-miRNA/miRNA and Dicer Activity.

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Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.2c00432

Abstract: Today, a lot of attention is being paid to the pre-miRNAs/miRNAs or activity of Dicer due to their important functions in various physiological processes. Especially, the intrinsic relationship among these associated targets is of significant… read more here.

Keywords: bioanalysis; pre mirna; acid amplification; multi path ... See more keywords

Self-Replicating Catalytic Hybridization Assembly of Bipedal DNAzyme Walkers for Enhanced Electrochemiluminescence Bioanalysis.

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Published in 2024 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.4c04396

Abstract: Dynamic DNA nanodevices, particularly DNA walkers, have proven to be versatile tools for target recognition, signal conversion, and amplification in biosensing. However, their ability to detect low-abundance analytes in complex biological samples is often compromised… read more here.

Keywords: sedy walker; self replicating; bipedal dnazyme; bioanalysis ... See more keywords

Harnessing Photocathodic and Nanozymatic Synergies of Graphene Oxide Frameworks for Enhanced Organic Photoelectrochemical Transistor Bioanalysis.

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Published in 2025 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.5c03368

Abstract: While existing graphene oxide frameworks (GOF) are extensively studied in various energy devices, no effort has been made to explore their potentials in organic photoelectrochemical transistor (OPECT) bioanalysis. Here, we introduce a GOF-gated OPECT, where… read more here.

Keywords: opect bioanalysis; oxide frameworks; graphene oxide; bioanalysis ... See more keywords
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Self-assembled Peptide Nanostructures for Photoelectrochemical Bioanalysis Application: A Proof-of-Concept Study.

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Published in 2019 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.9b03741

Abstract: Currently, one of important research directions of photoelectrochemical (PEC) bioanalysis is to exploit innovative photoactive species and their elegant implementations for selective detection and signal transduction. Different from existing candidates for photoelectrode development, this study,… read more here.

Keywords: bioanalysis; pec bioanalysis; study; self assembled ... See more keywords

Bioorthogonal Chemistry: Enzyme Immune and Protein Capture for Enhanced LC-MS Bioanalysis.

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Published in 2024 at "Bioconjugate chemistry"

DOI: 10.1021/acs.bioconjchem.4c00423

Abstract: Immunocapture liquid chromatography-mass spectrometry (IC-LC-MS) bioanalysis has become an indispensable technique across various scientific disciplines, ranging from drug discovery to clinical diagnostics. While traditional immunocapture techniques have proven to be effective, they often encounter limitations… read more here.

Keywords: bioanalysis; protein capture; chemistry; chemoenzymatic ipc ... See more keywords

Self-Propelled and Electrobraking Synergetic Liquid Manipulator toward Microsampling and Bioanalysis.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c01494

Abstract: Droplet manipulation is of paramount significance for microfluidics-based biochips, especially for bioanalytical chips. Despite great progresses made on droplet manipulation, the existing bioanalytical methods face challenges in terms of capturing minute doses toward hard-to-obtain samples… read more here.

Keywords: manipulator toward; bioanalysis; droplet; ses sdm ... See more keywords

Photoelectrochemical Bioanalysis Platform for Cells Monitoring Based on Dual Signal Amplification Using in Situ Generation of Electron Acceptor Coupled with Heterojunction.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b06107

Abstract: By using in situ generation of electron acceptor coupled with heterojunction as dual signal amplification, a simple photoelectrochemical (PEC) bioanalysis platform was designed. The synergic effect between the photoelectrochemical (PEC) activities of carbon nitride (C3N4)… read more here.

Keywords: dual signal; bioanalysis; electron; using situ ... See more keywords