Future applications of phosphotriesterases in the prophylaxis and treatment of organophosporus insecticide and nerve agent poisonings

MA Sogorb, E Vilanova, V Carrera - Toxicology letters, 2004 - Elsevier
Organophosphorus compounds (OPs) are being used as insecticides and warfare agents.
OP insecticides represent an important problem of public health, causing around 200,000 …

Design, evaluation and structure—Activity relationship studies of the AChE reactivators against organophosphorus pesticides

K Musilek, M Dolezal, F Gunn‐Moore… - Medicinal research …, 2011 - Wiley Online Library
Organophosphate pesticides (OPPs; eg chlorpyrifos, diazinon, paraoxon) are a wide and
heterogeneous group of organophosphorus compounds. Their biological activity of …

Phosphoryl oxime inhibition of acetylcholinesterase during oxime reactivation is prevented by edrophonium

C Luo, A Saxena, M Smith, G Garcia, Z Radić… - Biochemistry, 1999 - ACS Publications
Reactivation of organophosphate (OP)-inhibited acetylcholinesterase (AChE) is a key
objective in the treatment of OP poisoning. This study with native, wild-type, and mutant …

Catalytic bioscavengers against toxic esters, an alternative approach for prophylaxis and treatments of poisonings

M Patrick, R Daniel - Acta Naturae (англоязычная версия), 2009 - cyberleninka.ru
Bioscavengers are biopharmaceuticals that specifically react with toxicants. thus, enzymes
reacting with poisonous esters can be used as bioscavengers for neutralization of toxic …

In search of a catalytic bioscavenger for the prophylaxis of nerve agent toxicity

L Chandrasekaran, T Belinskaya, A Saxena - Chemico-biological …, 2010 - Elsevier
A novel approach for treating organophosphorus (OP) poisoning is the use of enzymes, both
stoichiometric and catalytic, as bioscavengers to sequester these compounds in circulation …

Catalytic bioscavengers: the new generation of bioscavenger-based medical countermeasures

P Masson - Handbook of toxicology of chemical warfare agents, 2015 - Elsevier
The use of bioscavengers of organophosphorus agents (OPs) is the most effective
alternative approach for neutralization or detoxification of OPs for decontamination under …

Mass spectrometric analyses of organophosphate insecticide oxon protein adducts

CM Thompson, JM Prins… - Environmental health …, 2010 - ehp.niehs.nih.gov
Objective Organophosphate (OP) insecticides continue to be used to control insect pests.
Acute and chronic exposures to OP insecticides have been documented to cause adverse …

New generic approach to the treatment of organophosphate poisoning: adenosine receptor mediated inhibition of ACh-release

HPM van Helden, B Groen, E Moor… - Drug and chemical …, 1998 - Taylor & Francis
Current treatment of acute organophosphate (OP) poisoning includes a combined
administration of a cholinesterase reactivator (oxime), a muscarinic receptor antagonist …

[HTML][HTML] Applications of Microbial Organophosphate-Degrading Enzymes to Detoxification of Organophosphorous Compounds for Medical Countermeasures against …

T Pashirova, R Salah-Tazdaït, D Tazdaït… - International Journal of …, 2024 - mdpi.com
Mining of organophosphorous (OPs)-degrading bacterial enzymes in collections of known
bacterial strains and in natural biotopes are important research fields that lead to the …

Formation and disposition of diethylphosphoryl-obidoxime, a potent anticholinesterase that is hydrolyzed by human paraoxonase (PON1)

D Kiderlen, P Eyer, F Worek - Biochemical pharmacology, 2005 - Elsevier
The potential of pyridinium-4-aldoximes, such as obidoxime, to reactivate
diethylphosphorylated acetylcholinesterases is not fully exploited due to the inevitable …