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Study of the involvement of nitrergic system and of glutamatergic and cannabinoid-mediated neurotransmission from the medial prefrontal cortex in the analgesia induced by elaborated escape reactions evoked by GABAergic blockade in the medial hypothalamus

Grant number: 09/17258-5
Support type:Scholarships in Brazil - Post-Doctorate
Effective date (Start): June 01, 2010
Effective date (End): May 31, 2013
Field of knowledge:Health Sciences - Medicine - Psychiatry
Principal researcher:Norberto Cysne Coimbra
Grantee:Renato Leonardo de Freitas
Home Institution: Faculdade de Medicina de Ribeirão Preto (FMRP). Universidade de São Paulo (USP). Ribeirão Preto , SP, Brazil

Scientific publications (18)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
MEDEIROS, PRISCILA; DOS SANTOS, IEDA REGINA; MATIAS JUNIOR, IVAIR; PALAZZO, ENZA; DA SILVA, JOSE APARECIDO; MACHADO, HELIO RUBENS; FERREIRA, SERGIO HENRIQUE; MAIONE, SABATINO; COIMBRA, NORBERTO CYSNE; DE FREITAS, RENATO LEONARDO. An Adapted Chronic Constriction Injury of the Sciatic Nerve Produces Sensory, Affective, and Cognitive Impairments: A Peripheral Mononeuropathy Model for the Study of Comorbid Neuropsychiatric Disorders Associated with Neuropathic Pain in Rats. PAIN MEDICINE, v. 22, n. 2, p. 338-351, FEB 2021. Web of Science Citations: 0.
MEDEIROS, PRISCILA; OLIVEIRA-SILVA, MARIANA; NEGRINI-FERRARI, SYLMARA ESTHER; MEDEIROS, ANA CAROLINA; ELIAS-FILHO, DAOUD HIBRAIM; COIMBRA, NORBERTO CYSNE; DE FREITAS, RENATO LEONARDO. CB1-cannabinoid-, TRPV1-vanilloid- and NMDA-glutamatergic-receptor-signalling systems interact in the prelimbic cerebral cortex to control neuropathic pain symptoms. Brain Research Bulletin, v. 165, p. 118-128, DEC 2020. Web of Science Citations: 0.
P. MEDEIROS; I.R. DOS SANTOS; A.C. MEDEIROS; J.A. DA SILVA; S.H. FERREIRA; R.L. DE FREITAS; N.C. COIMBRA. Indomethacin attenuates mechanical allodynia during the organization but not the maintenance of the peripheral neuropathic pain induced by nervus ischiadicus chronic constriction injury. Brazilian Journal of Medical and Biological Research, v. 53, n. 5, p. -, 2020. Web of Science Citations: 0.
MEDEIROS, PRISCILA; NEGRINI-FERRARI, SYLMARA ESTHER; PALAZZO, ENZA; MAIONE, SABATINO; FERREIRA, SERGIO HENRIQUE; DE FREITAS, RENATO LEONARDO; COIMBRA, NORBERTO CYSNE. N-methyl-d-aspartate Receptors in the Prelimbic Cortex are Critical for the Maintenance of Neuropathic Pain. Neurochemical Research, v. 44, n. 9, p. 2068-2080, SEP 2019. Web of Science Citations: 2.
MATIAS JUNIOR, IVAIR; MEDEIROS, PRISCILA; DE FREITA, RENATO LEONARDO; VICENTE-CESAR, HILTON; FERREIRA JUNIOR, JOSE RANIERY; MACHADO, HELIO RUBENS; MENEZES-REIS, RAFAEL. Effective Parameters for Gait Analysis in Experimental Models for Evaluating Peripheral Nerve Injuries in Rats. NEUROSPINE, v. 16, n. 2, p. 305-316, JUN 2019. Web of Science Citations: 1.
PASCHOALIN-MAURIN, TATIANA; DOS ANJOS-GARCIA, TAYLLON; FALCONI-SOBRINHO, LUIZ LUCIANO; DE FREITAS, RENATO LEONARDO; CYSNE COIMBRA, JADE PISSAMIGLIO; LAURE, CARLOS JULIO; COIMBRA, NORBERTO CYSNE. The Rodent-versus-wild Snake Paradigm as a Model for Studying Anxiety- and Panic-like Behaviors: Face, Construct and Predictive Validities. Neuroscience, v. 369, p. 336-349, JAN 15 2018. Web of Science Citations: 10.
DA SILVA, JULIANA ALMEIDA; BIAGIONI, AUDREY FRANCESCHI; ALMADA, RAFAEL CARVALHO; DE FREITAS, RENATO LEONARDO; COIMBRA, NORBERTO CYSNE. Panicolytic-like effects caused by substantia nigra pars reticulata pretreatment with low doses of endomorphin-1 and high doses of CTOP or the NOP receptors antagonist JTC-801 in male Rattus norvegicus. Psychopharmacology, v. 234, n. 20, p. 3009-3025, OCT 2017. Web of Science Citations: 7.
ULLAH, FARHAD; DOS ANJOS-GARCIA, TAYLLON; MENDES-GOMES, JOYCE; HIBRAHIM ELIAS-FILHO, DAOUD; FALCONI-SOBRINHO, LUIZ LUCIANO; DE FREITAS, RENATO LEONARDO; KHAN, ASMAT ULLAH; DE OLIVEIRA, RICARDO; COIMBRA, NORBERTO CYSNE. Connexions between the dorsomedial division of the ventromedial hypothalamus and the dorsal periaqueductal grey matter are critical in the elaboration of hypothalamically mediated panic-like behaviour. Behavioural Brain Research, v. 319, p. 135-147, FEB 15 2017. Web of Science Citations: 14.
DE FREITAS, RENATO LEONARDO; MEDEIROS, PRISCILA; KHAN, ASMAT ULLAH; COIMBRA, NORBERTO CYSNE. mu(1)-Opioid receptors in the dorsomedial and ventrolateral columns of the periaqueductal grey matter are critical for the enhancement of post-ictal antinociception. Synapse, v. 70, n. 12, p. 519-530, DEC 2016. Web of Science Citations: 6.
DE FREITAS, RENATO LEONARDO; MEDEIROS, PRISCILA; DA SILVA, JULIANA ALMEIDA; DE OLIVEIRA, RITHIELE CRISTINA; DE OLIVEIRA, RICARDO; ULLAH, FARHAD; KHAN, ASMAT ULLAH; COIMBRA, NORBERTO CYSNE. THE mu(1)-OPIOID RECEPTOR AND 5-HT2A- AND 5HT(2C)-SEROTONERGIC RECEPTORS OF THE LOCUS COERULEUS ARE CRITICAL IN ELABORATING HYPOALGESIA INDUCED BY TONIC AND TONIC-CLONIC SEIZURES. Neuroscience, v. 336, p. 133-145, NOV 12 2016. Web of Science Citations: 4.
BIAGIONI, AUDREY FRANCISCO; DOS ANJOS-GARCIA, TAYLLON; ULLAH, FARHAD; FISHER, ISAAC RENE; FALCONI-SOBRINHO, LUIZ LUCIANO; DE FREITAS, RENATO LEONARDO; FELIPPOTTI, TATIANA TOCCHINI; COIMBRA, NORBERTO CYSNE. Neuroethological validation of an experimental apparatus to evaluate oriented and non-oriented escape behaviours: Comparison between the polygonal arena with a burrow and the circular enclosure of an open-field test. Behavioural Brain Research, v. 298, n. B, p. 65-77, FEB 1 2016. Web of Science Citations: 15.
DE FREITAS, RENATO LEONARDO; SALGADO-ROHNER, CARLOS JOSE; BIAGIONI, AUDREY FRANCISCO; MEDEIROS, PRISCILA; CECILIO HALLAK, JAIME EDUARDO; CRIPPA, JOSE ALEXANDRE S.; COIMBRA, NORBERTO CYSNE. NMDA and AMPA/Kainate Glutamatergic Receptors in the Prelimbic Medial Prefrontal Cortex Modulate the Elaborated Defensive Behavior and Innate Fear-Induced Antinociception Elicited by GABA(A) Receptor Blockade in the Medial Hypothalamus. CEREBRAL CORTEX, v. 24, n. 6, p. 1518-1528, JUN 2014. Web of Science Citations: 15.
DE FREITAS, RENATO LEONARDO; SALGADO-ROHNER, CARLOS JOSE; CECILIO HALLAK, JAIME EDUARDO; DE SOUZA CRIPPA, JOSE ALEXANDRE; COIMBRA, NORBERTO CYSNE. Involvement of prelimbic medial prefrontal cortex in panic-like elaborated defensive behaviour and innate fear-induced antinociception elicited by GABA(A) receptor blockade in the dorsomedial and ventromedial hypothalamic nuclei: role of the endocannabinoid CB1 receptor. INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY, v. 16, n. 8, p. 1781-1798, SEP 2013. Web of Science Citations: 23.
BIAGIONI, AUDREY FRANCISCO; DE FREITAS, RENATO LEONARDO; DA SILVA, JULIANA ALMEIDA; DE OLIVEIRA, RITHIELE CRISTINA; DE OLIVEIRA, RICARDO; ALVES, VANI MARIA; COIMBRA, NORBERTO CYSNE. Serotonergic neural links from the dorsal raphe nucleus modulate defensive behaviours organised by the dorsomedial hypothalamus and the elaboration of fear-induced antinociception via locus coeruleus pathways. Neuropharmacology, v. 67, p. 379-394, APR 2013. Web of Science Citations: 29.
DA SILVA, JULIANA ALMEIDA; DE FREITAS, RENATO LEONARDO; DUTRA EICHENBERGER, GUSTAVO CAVALCANTI; PADOVAN, CLAUDIA MARIA; COIMBRA, NORBERTO CYSNE. Chemical neuroanatomical and psychopharmacological evidence that kappa receptor-mediated endogenous opioid peptide neurotransmission in the dorsal and ventral mesencephalon modulates panic-like behaviour. European Journal of Pharmacology, v. 698, n. 1-3, p. 235-245, JAN 5 2013. Web of Science Citations: 13.
DE FREITAS, RENATO LEONARDO; LOPES KUEBLER, JOAO MARCUS; ELIAS-FILHO, DAOUD HIBRAIM; COIMBRA, NORBERTO CYSNE. Antinociception induced by acute oral administration of sweet substance in young and adult rodents: The role of endogenous opioid peptides chemical mediators and mu(1)-opioid receptors. Pharmacology Biochemistry and Behavior, v. 101, n. 2, p. 265-270, APR 2012. Web of Science Citations: 16.
FELIPPOTTI, TATIANA TOCCHINI; DE FREITAS, RENATO LEONARDO; COIMBRA, NORBERTO CYSNE. Endogenous opioid peptide-mediated neurotransmission in central and pericentral nuclei of the inferior colliculus recruits mu(1)-opioid receptor to modulate post-ictal antinociception. Neuropeptides, v. 46, n. 1, p. 39-47, FEB 2012. Web of Science Citations: 14.
FELIPPOTTI, TATIANA TOCCHINI; DOS REIS FERREIRA, CELIO MARCOS; DE FREITAS, RENATO LEONARDO; DE OLIVEIRA, RITHIELE CRISTINA; DE OLIVEIRA, RICARDO; PASCHOALIN-MAURIN, TATIANA; COIMBRA, NORBERTO CYSNE. Paradoxical effect of noradrenaline-mediated neurotransmission in the antinociceptive phenomenon that accompanies tonic-clonic seizures: Role of locus coeruleus neurons and alpha(2)- and beta-noradrenergic receptors. Epilepsy & Behavior, v. 22, n. 2, p. 165-177, OCT 2011. Web of Science Citations: 15.

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