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NMDA and AMPA/kainate glutamatergic receptors in the prelimbic medial prefrontal cortex modulate the elaborated defensive behavior and innate fear-induced antinociception elicited by GABAA receptor blockade in the medial hypothalamus.
de Freitas RL, Salgado-Rohner CJ, Biagioni AF, Medeiros P, Hallak JE, Crippa JA, Coimbra NC. de Freitas RL, et al. Among authors: medeiros p. Cereb Cortex. 2014 Jun;24(6):1518-28. doi: 10.1093/cercor/bht001. Epub 2013 Jan 24. Cereb Cortex. 2014. PMID: 23349224
The μ1-opioid receptor and 5-HT2A- and 5HT2C-serotonergic receptors of the locus coeruleus are critical in elaborating hypoalgesia induced by tonic and tonic-clonic seizures.
de Freitas RL, Medeiros P, da Silva JA, de Oliveira RC, de Oliveira R, Ullah F, Khan AU, Coimbra NC. de Freitas RL, et al. Among authors: medeiros p. Neuroscience. 2016 Nov 12;336:133-145. doi: 10.1016/j.neuroscience.2016.08.040. Epub 2016 Sep 4. Neuroscience. 2016. PMID: 27600945
The endogenous opioid system modulates defensive behavior evoked by Crotalus durissus terrificus: Panicolytic-like effect of intracollicular non-selective opioid receptors blockade.
Calvo F, Lobão-Soares B, de Freitas RL, Paschoalin-Maurin T, Dos Anjos-Garcia T, Medeiros P, da Silva JA, Lovick TA, Coimbra NC. Calvo F, et al. Among authors: medeiros p. J Psychopharmacol. 2019 Jan;33(1):51-61. doi: 10.1177/0269881118806301. Epub 2018 Nov 8. J Psychopharmacol. 2019. PMID: 30407114
Panicolytic-like effect of µ1-opioid receptor blockade in the inferior colliculus of prey threatened by Crotalus durissus terrificus pit vipers.
Calvo F, Almada RC, Dos Anjos-Garcia T, Falconi-Sobrinho LL, Paschoalin-Maurin T, Bazaglia-de-Sousa G, Medeiros P, Silva JAD, Lobão-Soares B, Coimbra NC. Calvo F, et al. Among authors: medeiros p. J Psychopharmacol. 2019 May;33(5):577-588. doi: 10.1177/0269881118822078. Epub 2019 Jan 21. J Psychopharmacol. 2019. PMID: 30663473
414 results