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Akademický článek

Sucrose ingestion causes opioid analgesia

Autor: F.N. Segato, C. Castro-Souza, E.N. Segato, S. Morato, N.C. Coimbra

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 30, Iss 8, Pp 981-984 (1997)

The intake of saccharin solutions for relatively long periods of time causes analgesia in rats, as measured in the hot-plate test, an experimental procedure involving supraspinal components. In order to investigate the effects of sweet substance inta

Externí odkaz: https://doaj.org/article/52d5a2750ac840b5b72bbecbf6e7f1d3

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Effect of the blockade of ?1-opioid and 5HT2A-serotonergic/?1-noradrenergic receptors on sweet-substance-induced analgesia

Autor: Norberto Cysne Coimbra, Renato Kishi, Renato Leonardo de Freitas, Silvio Morato, M. Savoldi, E.N. Segato, E. C. C. Rebouças

Publikováno v: Psychopharmacology. 179:349-355

Sweet-substance-induced analgesia has been widely studied, and the investigation of the neurotransmitters involved in this antinociceptive process is an important way for understanding the involvement of the neural system controlling this kind of ant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d222da09b093e6bee62e13a452f7caa
https://doi.org/10.1007/s00213-004-2045-x

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Opioid neurotransmission in the post-ictal analgesia: Involvement of μ1-opioid receptor

Autor: Renata Giannecchini Bongiovanni Kishi, M. Savoldi, Norberto Cysne Coimbra, Renato Leonardo de Freitas, C. Castro-Souza, G.C.C. Resende, A. Weltson, E.N. Segato

Publikováno v: Brain Research. 903:216-221

Pentylenetetrazol (PTZ), a non-competitive antagonist that blocks GABA-mediated Cl− flux, was used in the present work to induce seizures in animals. The aim of this work is to study the neurochemical basis of the antinociception induced by convuls

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f712c9889a2fed67ec48c0c4fb52d17
https://doi.org/10.1016/s0006-8993(01)02366-6

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Effect of chronic intake of sweet substance on nociceptive thresholds and feeding behavior of Rattus norvegicus (Rodentia, Muridae)

Autor: A.V. Cardoso, E.C.C. Rebouças, E.N. Segato, G.C.C. Resende, D.H. Elias-Filho, Renato Leonardo de Freitas, M.P.T. Caires, Norberto Cysne Coimbra, G. Shimizu-Bassi

Publikováno v: Nutritional neuroscience. 8(2)

The investigation of the influence of sweetened food on feeding behavior targeted to non-sucrose nutrients as well as the sensitivity to painful stimuli in isolated and grouped animals is the aim of the present work. The tail withdrawal latencies in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e8456619f8c8ffc170a7b627418159
https://pubmed.ncbi.nlm.nih.gov/16053245

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Post-ictal analgesia: involvement of opioid, serotoninergic and cholinergic mechanisms

Autor: E.N. Segato, J.E.P Nora, Norberto Cysne Coimbra, W Tedeschi-Filho, C. Castro-Souza, Carlos Fernando Pereira da Silva Herrero, N. Garcia-Cairasco

Publikováno v: Brain research. 888(2)

The neural mechanisms involved in post-ictal analgesia remain to be elucidated. Pentylenetetrazol (PTZ) is used experimentally to induce seizure in animal subjects. This non-competitive antagonist blocks GABA-mediated Cl(-) flux. The aim of this work

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65f1397f9996390f2cc96b73e3609015
https://pubmed.ncbi.nlm.nih.gov/11150491

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Sucrose ingestion causes opioid analgesia

Autor: C. Castro-Souza, Norberto Cysne Coimbra, E.N. Segato, Silvio Morato, F.N. Segato

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 30, Iss 8, Pp 981-984 (1997)
Brazilian Journal of Medical and Biological Research v.30 n.8 1997
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
Brazilian Journal of Medical and Biological Research, Volume: 30, Issue: 8, Pages: 981-984, Published: AUG 1997

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ce3659b6e0bd75813a7963ba57e18d9
https://pubmed.ncbi.nlm.nih.gov/9361728

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Akademický článek

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