20 documents found, page 1 of 2
Involvement of V1-type vasopressin receptors on NaCl intake by hyperosmotic rat...
Callera, João C. [UNESP]; De Luca, Laurival A. [UNESP]; Menani, José V. [UNESP]Made available in DSpace on 2022-05-01T16:02:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-05-01; GABAA receptor activation with agonist muscimol in the lateral parabrachial nucleus (LPBN) induces 0.3 M NaCl intake. In the present study, we investigated water and 0.3 M NaCl intake in male adult rats treated with losartan (angiotensin AT1 receptor antagonist) or MeT-AVP (V1-type vasopressin receptor ...
Anti-hypertensive effect of hydrogen peroxide acting centrally
Lauar, Mariana R. [UNESP]; Blanch, Graziela T.; Colombari, Débora S. A. [UNESP]; Colombari, Eduardo [UNESP]; De Paula, Patrícia M. [UNESP]Made available in DSpace on 2020-12-12T02:42:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Intracerebroventricular (icv) injection of hydrogen peroxide (H2O2) or the increase of endogenous H2O2 centrally produced by catalase inhibition with 3-amino-1,2,4-triazole (ATZ) injected icv reduces the pressor responses to central angiotensin II (ANG II) in normotensive rats. In the present study, we ...
Catalase blockade reduces the pressor response to central cholinergic activation
Lauar, Mariana R. [UNESP]; Colombari, Débora S.A. [UNESP]; Colombari, Eduardo [UNESP]; De Paula, Patrícia M. [UNESP]; De Luca, Laurival A. [UNESP]Made available in DSpace on 2020-12-12T02:26:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-01; Intracerebroventricular (icv) injection of hydrogen peroxide (H2O2), a reactive oxygen species, or the blockade of catalase (enzyme that degrades H2O2 into H2O and O2) with icv injection of 3-amino-1,2,4-triazole (ATZ) reduces the pressor effects of angiotensin II also injected icv. In the present study...
Central muscarinic and LPBN mechanisms on sodium intake
Anesio, Augusto [UNESP]; Barbosa, Silas Pereira [UNESP]; De Luca, Laurival A. [UNESP]; de Paula, Patrícia Maria [UNESP]; Colombari, Débora S.A. [UNESP]Made available in DSpace on 2019-10-06T16:55:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Central cholinergic activation stimulates water intake, but also NaCl intake when the inhibitory mecha...
Enhanced angiotensin II induced sodium appetite in renovascular hypertensive rats
Roncari, Camila F. [UNESP]; Barbosa, Rafaela M. [UNESP]; Vendramini, Regina C. [UNESP]; De Luca, Laurival A. [UNESP]; Menani, José V. [UNESP]Made available in DSpace on 2018-12-11T17:35:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-03-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Renovascular hypertensive 2-kidney, 1-clip (2K1C) rats have an increased activity of the renin-angiotensin system and an initial transitory increase in daily water and NaCl intake. However, the dipsogenic and natriorexigenic responses to ang...
Opioid and α2 adrenergic mechanisms are activated by GABA agonists in the later...
De Oliveira, Lisandra B. [UNESP]; Andrade, Carina A.F. [UNESP]; De Luca, Laurival A. [UNESP]; Colombari, Débora S.A. [UNESP]; Menani, José V. [UNESP]Made available in DSpace on 2018-12-11T17:36:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); The activation of GABA, opioid or α2 adrenergic mechanisms in the lateral parabrachial nucleus (LPBN) fa...
Short-term cross-sensitizion of need-free sugar intake by combining sodium depl...
Santos, Bruna M. [UNESP]; de Andrade, Carina A.F. [UNESP]; Menani, José V. [UNESP]; De Luca, Laurival A. [UNESP]Made available in DSpace on 2018-12-11T17:04:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-12-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); History of sodium depletion cross-sensitizes the effects of drugs of abuse. The objective of the present study was to find out if history of sodium depletion also cross-sensitizes a natural reward such as sugar intake in the rat. Sodium depl...
Lateral parabrachial nucleus and opioid mechanisms of the central nucleus of th...
Andrade-Franzé, Gláucia M.F. [UNESP]; Gasparini, Silvia [UNESP]; De Luca, Laurival A. [UNESP]; De Paula, Patrícia M. [UNESP]Made available in DSpace on 2018-12-11T17:05:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-01-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Facilitatory and inhibitory mechanisms in the central nucleus of the amygdala (CeA) and the lateral parabrachial nucleus (LPBN), respectively, are important for the contro...
The lateral parabrachial nucleus and central angiotensinergic mechanisms in the...
Roncari, Camila F. [UNESP]; David, Richard B. [UNESP]; De Paula, Patrícia M. [UNESP]; Colombari, Débora S.A. [UNESP]; De Luca, Laurival A. [UNESP]Made available in DSpace on 2018-12-11T17:33:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-30; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Angiotensin II (ANG II) is a typical facilitatory stimulus for sodium appetite. Surprisingly, hyperosm...
Efeitos da Histerectomia Total Abdominal sobre o Fluxo Sangüíneo Ovariano
Nahás, Eliana Aguiar Petri [UNESP]; Pontes, Anaglória [UNESP]; Traiman, Paulo [UNESP]; Nahas Neto, Jorge [UNESP]; De Luca, Laurival A. [UNESP]Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:50:28Z No. of bitstreams: 1 S0100-72032002000500007.pdf: 45457 bytes, checksum: bc6c324ed2ac53cb02c9065b5c7fd93a (MD5); Made available in DSpace on 2013-08-22T18:50:28Z (GMT). No. of bitstreams: 1 S0100-72032002000500007.pdf: 45457 bytes, checksum: bc6c324ed2ac53cb02c9065b5c7fd93a (MD5) Previous issue date: 2002-06-01; Made available ...