Biomodeling Remote Consequences of Acute Phenylcarbamate Poisoning
https://doi.org/10.33647/2074-5982-21-3-63-67
Abstract
Acute intoxications with pesticides, herbicides, and insecticides based on cholinesterase inhibitors account for up to 50% of hospitalizations due to toxic poisoning, leading to either long-term incapacitation or disability. These compounds predominantly cause dysfunction of the cholinergic mediator system, while exhibiting non-receptor effects. The consequences of severe carbamate poisoning can result in pathological conditions that occur in the long-term period of intoxication, including psycho-organic syndrome, asthenic conditions, neuropathies. The current literature lacks data on preventive or therapeutic drugs to prevent the occurrence of such conditions. The development of effective means of pharmacological correction requires adequate biomodels for studying remote effects of carbamate poisoning.
About the Authors
P. K. PotapovRussian Federation
Petr K. Potapov - Cand. Sci (Med.)
192019, Saint Petersburg, Bekhtereva Str., 1; 194044, Saint Petersburg, Akad. Lebedeva Str., 6Zh
E. B. Shustov
Russian Federation
Evgeny B. Shustov - Dr. Sci. (Med.), Prof.
192019, Saint Petersburg, Bekhtereva Str., 1
M. V. Melnikova
Russian Federation
Margarita V. Melnikova
192019, Saint Petersburg, Bekhtereva Str., 1
A. V. Belskaya
Russian Federation
Alisa V. Belskaya
192019, Saint Petersburg, Bekhtereva Str., 1
E. A. Zolotoverkhaia
Russian Federation
Ekaterina A. Zolotoverkhaya
192019, Saint Petersburg, Bekhtereva Str., 1
References
1. Velikorodnaya Yu.I., Mamulajshvili N.I., Pochepczov A.Ya. Nejrotoksicheskie effekty v central`noj nervnoj sisteme pri hronicheskoj intoksikacii fosfororganicheskimi soedineniyami (eksperimental`noe issledovanie) [Neurotoxic effects in the central nervous system in chronic intoxication with organophosphorus compounds (experimental study)]. Vestnik VolGMU [Bulletin of VolGMU]. 2013;47(3):56–61. (In Russian).
2. Melekhova A.S., Belskaya A.V., Zorina V.N., Melnikova M.V., Kubarskaya L.G., Gaikova O.N. Eksperimental'naya model' sudorozhnogo sindroma na osnove fenilkarbamata [Experimental model of convulsive syndrome based on phenylcarbamate]. Medicina ekstremal'nyh situacij [Medicine of extreme situations]. 2024;26(4):38–48. (In Russian). DOI: 10.47183/mes.2024-26-4-38-48.
3. Prozorovskij V.B. Prakticheskoe posobie po uskorennomu opredeleniyu srednih effektivnyh doz i koncentracij biologicheski aktivnyh veshhestv [A practical guide to the accelerated determination of average effective doses and concentrations of biologically active substances]. Baikalsk: Institute of Ecological Toxicology Publ., 1994:46. (In Russian).
4. Darvesh S., Darvesh K.V., McDonald R.S., et al. Carbamates with differential mechanism of inhibition toward acetylcholinesterase and butyrylcholinesterase. Journal of medicinal chemistry. 2008;51(14):4200–4212. DOI: 10.1021/jm8002075.
Review
For citations:
Potapov P.K., Shustov E.B., Melnikova M.V., Belskaya A.V., Zolotoverkhaia E.A. Biomodeling Remote Consequences of Acute Phenylcarbamate Poisoning. Journal Biomed. 2025;21(3):63-67. (In Russ.) https://doi.org/10.33647/2074-5982-21-3-63-67