Use of metal nanoparticles for preconcentration and analysis of biological thiols
Sign Up to like & getrecommendations! Published in 2022 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202200142
Abstract: Metal nanoparticles (NPs) exhibit several unique physicochemical properties, including redox activity, surface plasmon resonance, ability to quench fluorescence, biocompatibility, or a high surface‐to‐volume ratio. They are being increasingly used in analysis and preconcentration of thiol… read more here.
Keywords: preconcentration analysis; biological thiols; metal nanoparticles; preconcentration ... See more keywords
Selective Screening of Biological Thiols by Means of an Unreported Magenta Interaction and Evaluation Using Smartphones
Sign Up to like & getrecommendations! Published in 2018 at "ACS Omega"
DOI: 10.1021/acsomega.8b00783
Abstract: The determination of biological thiols is considered to be of great interest because of the participation of these molecules in physiological disorders as indicators of their existence and progress, such as Alzheimer’s disease, cancer, and… read more here.
Keywords: means unreported; biological thiols; screening biological; interaction ... See more keywords
Turn on chemiluminescence-based probes for monitoring tyrosinase activity in conjunction with biological thiols.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc05217a
Abstract: We report a chemiluminescent probe (CLPT1) that permits the paired detection of tyrosinase (Tyr) and biological thiols. Tyr only leads to a poor chemiluminescence response, a finding ascribed to the formation of a stable o-benzoquinone… read more here.
Keywords: chemiluminescence based; biological thiols; chemiluminescence; tyrosinase activity ... See more keywords
Dual-Functional Peroxidase-Copper Phosphate Hybrid Nanoflowers for Sensitive Detection of Biological Thiols
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23010366
Abstract: An effective strategy to detect biological thiols (biothiols), including glutathione (GSH), cysteine (Cys), and homocysteine (Hcy), holds significant incentive since they play vital roles in many cellular processes and are closely related to many diseases.… read more here.
Keywords: peroxidase; copper; biological thiols; hybrid nanoflowers ... See more keywords