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https://doi.org/10.18054/pb.v121-122i1-2.10623

Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning

Tamara Zorbaz   ORCID icon orcid.org/0000-0002-6367-8690 ; Institute for Medical Research and Occupational Health
Zrinka Kovarik   ORCID icon orcid.org/0000-0001-9863-886X ; Institute for Medical Research and Occupational Health, Zagreb, Croatia

Puni tekst: engleski, pdf (3 MB) str. 35-54 preuzimanja: 53* citiraj
APA 6th Edition
Zorbaz, T. i Kovarik, Z. (2020). Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning. Periodicum biologorum, 121-122 (1-2), 35-54. https://doi.org/10.18054/pb.v121-122i1-2.10623
MLA 8th Edition
Zorbaz, Tamara i Zrinka Kovarik. "Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning." Periodicum biologorum, vol. 121-122, br. 1-2, 2020, str. 35-54. https://doi.org/10.18054/pb.v121-122i1-2.10623. Citirano 19.05.2021.
Chicago 17th Edition
Zorbaz, Tamara i Zrinka Kovarik. "Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning." Periodicum biologorum 121-122, br. 1-2 (2020): 35-54. https://doi.org/10.18054/pb.v121-122i1-2.10623
Harvard
Zorbaz, T., i Kovarik, Z. (2020). 'Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning', Periodicum biologorum, 121-122(1-2), str. 35-54. https://doi.org/10.18054/pb.v121-122i1-2.10623
Vancouver
Zorbaz T, Kovarik Z. Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning. Periodicum biologorum [Internet]. 2020 [pristupljeno 19.05.2021.];121-122(1-2):35-54. https://doi.org/10.18054/pb.v121-122i1-2.10623
IEEE
T. Zorbaz i Z. Kovarik, "Neuropharmacology: Oxime antidotes for organophosphate pesticide and nerve agent poisoning", Periodicum biologorum, vol.121-122, br. 1-2, str. 35-54, 2020. [Online]. https://doi.org/10.18054/pb.v121-122i1-2.10623

Sažetak

Organophosphate (OP) toxic compounds remain a great threat for humans because they are used as pesticides or misused as chemical warfare nerve agents. Their mechanism of toxicity involves the irreversible inhibition of the acetylcholinesterase (AChE) enzyme important in the control of cholinergic neurotransmission at the periphery and in the brain. An available pharmacological treatment are reactivators of OP-inhibited AChE that are not equally effective for every possible OP and they cross the blood-brain barrier (BBB) poorly. Novel oximes are being designed and synthesized at a high rate and scale and their pharmacological efficiency is being addressed mostly with the in vitro reactivation assay. Nevertheless, none of the newly synthesized oximes have shown better pharmacological properties than the ones developed more than 65 years ago since their potential to act as efficient antidotes in vivo depends on their pharmacokinetic and neuropharmacokinetics profiles. This paper provides an overview of all the important aspects that should be accounted for in the search for a centrally active oxime. Furthermore, it lists the most important BBB oxime delivery strategies employed until now, and the available pharmacokinetic data on old and new oximes. It should, therefore, serve as a guideline for the future development and evaluation of novel antidotes for OP poisoning.

Hrčak ID: 254647

URI
https://hrcak.srce.hr/254647

Posjeta: 79 *