Acute buspirone abolishes the expression of behavioral dopaminergic supersensitivity in mice

Autor: C.M.T. Queiroz, F.B. Alcântara, A.M.L. Yagüe, T. Bibancos, R. Frussa-Filho

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 35, Iss 2, Pp 237-242 (2002)

Previous studies have shown that rats withdrawn from long-term treatment with dopamine receptor blockers exhibit dopaminergic supersensitivity, which can be behaviorally evaluated by enhanced general activity observed in an open-field. Recently, it h

Externí odkaz: https://doaj.org/article/bcaed97e5b4e42b7a985faa89a0850ee

Mitochondrial calcium, oxidative stress and apoptosis in a neurodegenerative disease model induced by 3-nitropropionic acid

Autor: R. Frussa-Filho, Tatiana R. Rosenstock, A C P Carvalho, Aron Jurkiewicz, Soraya S. Smaili

Publikováno v: Journal of Neurochemistry. 88:1220-1228

Intracellular calcium homeostasis is important for cell survival. However, increase in mitochondrial calcium (Ca2+m) induces opening of permeability transition pore (PTP), mitochondrial dysfunction and apoptosis. Since alterations of intracellular Ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09e3509f3b0dcb849f41475dcd728301
https://doi.org/10.1046/j.1471-4159.2003.02250.x

MK-801 blocks the development of behavioral sensitization to the ethanol

Autor: R, Camarini, R, Frussa-Filho, M G, Monteiro, H M, Calil

Publikováno v: Alcoholism, clinical and experimental research. 24(3)

Studies have indicated that MK-801 (a noncompetitive N-methyl-D-aspartate receptor antagonist) participates in the long-term neural changes responsible for sensitization to stimulant drugs. It is known that repeated administration of low doses of eth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cc9096e1ac6e78e164b320f7a567d7dc
https://pubmed.ncbi.nlm.nih.gov/10776664

Effect of a submaxillary gland extract on Ehrlich tumor growth in mice

Autor: Leoni Villano Bonamin, P. Weill, R. Frussa-Filho

Publikováno v: Brazilian Journal of Medical and Biological Research, Volume: 32, Issue: 10, Pages: 1205-1209, Published: OCT 1999
Brazilian Journal of Medical and Biological Research, Vol 32, Iss 10, Pp 1205-1209 (1999)

Ablation of host submaxillary glands modifies Ehrlich tumor growth and tumor-infiltrating leukocytes, possibly by modifications in the serum level of growth factors produced by this gland. To extend this research, 7-month-old male EPM-1 mice (N = 30)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc5751774e0382089fbec952987d6609
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1999001000005&lng=en&tlng=en

P.6.012 Effects of environmental conditioning on SKF 38393-induced grooming behavior and quinpirole-induced stereotyped behavior after long term dopaminergic antagonists treatment

Autor: C.C. Chinen, J.A.O. Tatsu, R. Frussa Filho

Publikováno v: European Neuropsychopharmacology. 14:S361-S362

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5df1dc1d801c2819ae89a8510b2837e1
https://doi.org/10.1016/s0924-977x(04)80516-9