Tubes for detection of cholinesterase inhibitors-Unique effects of Neusilin on the stability of butyrylcholinesterase-impregnated carriers.
Aluminum Compounds
/ metabolism
Biosensing Techniques
/ methods
Butyrylcholinesterase
/ chemistry
Cholinesterase Inhibitors
/ analysis
Colorimetry
/ methods
Drug Carriers
/ chemistry
Enzyme Stability
/ drug effects
Enzymes, Immobilized
/ chemistry
Magnesium Compounds
/ metabolism
Silicates
/ metabolism
Cholinesterase
Detection
Enzyme
Nerve agent
Neusilin
Stability
Journal
Enzyme and microbial technology
ISSN: 1879-0909
Titre abrégé: Enzyme Microb Technol
Pays: United States
ID NLM: 8003761
Informations de publication
Date de publication:
Sep 2019
Sep 2019
Historique:
received:
05
03
2019
revised:
03
05
2019
accepted:
04
05
2019
entrez:
13
6
2019
pubmed:
13
6
2019
medline:
9
11
2019
Statut:
ppublish
Résumé
Detection tubes are small devices for the colorimetric enzymatic detection of cholinesterase inhibitors such as sarin, soman, VX nerve agents and substances denoted as Novichok. These detectors contain carriers in the form of pellets with immobilized cholinesterase, substrate and detection reagent. Their advantages are portability, sensitivity and simplicity, enabling fast detection of such compounds from air and water in case of a terrorist attack or war. In general, maintaining the stability of an enzyme for a longer time is very problematic; therefore, its further enhancement is required for safety and financial reasons. In this study, the stability of our patented carriers in the form of pellets with immobilized butyrylcholinesterase containing an increasing amount of the unique sorbent Neusilin
Identifiants
pubmed: 31186107
pii: S0141-0229(19)30069-9
doi: 10.1016/j.enzmictec.2019.05.002
pii:
doi:
Substances chimiques
Aluminum Compounds
0
Cholinesterase Inhibitors
0
Drug Carriers
0
Enzymes, Immobilized
0
Magnesium Compounds
0
Silicates
0
aluminum magnesium silicate
6M3P64V0NC
Butyrylcholinesterase
EC 3.1.1.8
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
26-33Informations de copyright
Copyright © 2019 Elsevier Inc. All rights reserved.