Antinociceptive synergism in preclinical studies: A review

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dc.contributor.authorMiranda, Hugo
dc.contributor.authorNoriega, Viviana
dc.contributor.authorSierralta, Fernando
dc.contributor.authorSotomayor, Ramón
dc.contributor.authorPrieto, Juan
dc.date.accessioned2022-09-13T14:52:58Z
dc.date.available2022-09-13T14:52:58Z
dc.date.issued2022
dc.description.abstractIn the treatment of acute and chronic pain the most frequently used drugs are nonsteroidal anti-inflammatory drugs (NSAIDs), e.g., paracetamol; opioids, e.g., tramadol, and a group of drugs called coanalgesics or adjuvants (e.g., antidepressants, anticonvulsants). When the administration of an isolated drug produces a minimal analgesic effect, multimodal analgesia is usually used, which consists of the co-administration of two drugs, which can produce an increase in the sum of the effects of each component, generating a synergistic effect or supradditivity or superadditivity. Synergism has been the objective of pharmacology, due to its biomedical orientation, due to its outstanding effect in the therapeutics of pain and mainly cancer. Among the advantages of synergism is that (i) reduction of drug doses and increase in therapeutic effect, (ii) reduction of side effects of each component, (iii) possibility of an increase in the speed of appearance of the effect and prolongation of its action. The exact mechanism of the synergistic interaction has not been exhaustively described, there are only theories of events that can occur at the pharmacokinetic level, due to changes in the concentration of the agents in the site of action or at the pharmacodynamic level, due to changes in the mechanism of action of drugs. This work, was reviewed reports of the preclinical analgesic synergism of NSAIDs with opioids and the mechanisms of action involved in the therapy of these useful analgesic drugs, which may be relevant for pain relief.es
dc.description.versionVersión Publicadaes
dc.identifier.citationMiranda, Hugo & Noriega, Viviana & Sierralta, Fernando & Sotomayor-Zárate, Ramón & Prieto, Juan. (2022). Antinociceptive synergism in preclinical studies: A review. International Journal of Science and Technology Research Archive. 3. 031-040. 10.53771/ijstra.2022.3.1.0055.es
dc.identifier.urihttps://doi.org/10.53771/ijstra.2022.3.1.0055es
dc.identifier.urihttp://hdl.handle.net/11447/6575
dc.language.isoenes
dc.subjectNSAIDses
dc.subjectPaines
dc.subjectAnalgesiaes
dc.subjectSynergismes
dc.subjectOpioidses
dc.titleAntinociceptive synergism in preclinical studies: A reviewes
dc.typeArticlees
dcterms.sourceInternational Journal of Science and Technology Research Archivees

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