Strategies for enhanced bioavailability of oxime reactivators in the central nervous system
E Prchalova, Z Kohoutova, K Knittelova, D Malinak… - Archives of …, 2023 - Springer
Oxime reactivators of acetylcholinesterase are commonly used to treat highly toxic
organophosphate poisoning. They are effective nucleophiles that can restore the catalytic …
organophosphate poisoning. They are effective nucleophiles that can restore the catalytic …
The risk associated with organophosphorus nerve agents: from their discovery to their unavoidable threat, current medical countermeasures and perspectives
The first organophosphorus nerve agent was discovered accidently during the development
of pesticides, shortly after the first use of chemical weapons (chlorine, phosgene) on the …
of pesticides, shortly after the first use of chemical weapons (chlorine, phosgene) on the …
Cholesterol oxime olesoxime assessed as a potential ligand of human cholinesterases
Olesoxime, a cholesterol derivative with an oxime group, possesses the ability to cross the
blood–brain barrier, and has demonstrated excellent safety and tolerability properties in …
blood–brain barrier, and has demonstrated excellent safety and tolerability properties in …
Brominated oxime nucleophiles are efficiently reactivating cholinesterases inhibited by nerve agents
E Prchalova, R Andrys, J Pejchal, Z Kohoutova… - Archives of …, 2024 - Springer
Six novel brominated bis-pyridinium oximes were designed and synthesized to increase
their nucleophilicity and reactivation ability of phosphorylated acetylcholinesterase (AChE) …
their nucleophilicity and reactivation ability of phosphorylated acetylcholinesterase (AChE) …
[HTML][HTML] New Heterostilbene and Triazole Oximes as Potential CNS-Active and Cholinesterase-Targeted Therapeutics
New furan, thiophene, and triazole oximes were synthesized through several-step reaction
paths to investigate their potential for the development of central nervous systems (CNS) …
paths to investigate their potential for the development of central nervous systems (CNS) …
Reactivators of butyrylcholinesterase inhibited by organophosphorus compounds
Z Kohoutova, E Prchalova, K Knittelova, K Musilek… - Bioorganic …, 2024 - Elsevier
In this review, the current progress in the research and development of butyrylcholinesterase
(BChE) reactivators is summarised and the advantages or disadvantages of these …
(BChE) reactivators is summarised and the advantages or disadvantages of these …
Dysregulation of butyrylcholinesterase, BCHE gene SNP rs1803274, and pro-inflammatory cytokines in occupational workers
SA Khan, MNL Javeres, STA Shah, N Bibi… - Environmental …, 2023 - Elsevier
Background. People in different occupations are exposed to a variety of xenobiotics which
affect the health and physiological processes of the body. Butyrylcholinesterase (BChE), has …
affect the health and physiological processes of the body. Butyrylcholinesterase (BChE), has …
[HTML][HTML] Potential of vitamin B6 dioxime analogues to act as cholinesterase ligands
Seven pyridoxal dioxime quaternary salts (1–7) were synthesized with the aim of studying
their interactions with human acetylcholinesterase (AChE) and butyrylcholinesterase …
their interactions with human acetylcholinesterase (AChE) and butyrylcholinesterase …
[PDF][PDF] FLUORINATED AND CHLORINATED PYRIDINIUM OXIMES REACTIVATING CHOLINESTERASES INHIBITED BY NERVE AGENTS
D Malinak, T Zorbaz, T Hofmanova, R Andrys, M Psotka… - mmsl.cz
Nerve agents are organophosphorus compounds (OPs) with very potent toxicity due to their
irreversible inhibition of the essential enzymeacetylcholinesterase (AChE; EC 3.1. 1.7) …
irreversible inhibition of the essential enzymeacetylcholinesterase (AChE; EC 3.1. 1.7) …
NERVE AGENT INHIBITED CHOLINESTERASES CAN BE EFFICIENTLY REACTIVATED BY OXIMES WITH ENHANCED NUCLEOPHILICITY
Organophosphorus compounds (eg nerve agents-sarin, VX or tabun) cause deleterious
intoxications via inhibition of acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) …
intoxications via inhibition of acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) …