Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Denise Barbosa Ramos"'
Autor:
Gisele Hansel, Denise Barbosa Ramos, Camila Aguilar Delgado, Débora Guerini Souza, Roberto Farina Almeida, Luis Valmor Portela, André Quincozes-Santos, Diogo Onofre Souza
Publikováno v:
PLoS ONE, Vol 9, Iss 2, p e90693 (2014)
BACKGROUND AND PURPOSE: Stroke is a devastating disease. Both excitotoxicity and oxidative stress play important roles in ischemic brain injury, along with harmful impacts on ischemic cerebral tissue. As guanosine plays an important neuroprotective r
Externí odkaz:
https://doaj.org/article/adcf86f0fed04d0dbab0b43a1d29effc
Autor:
Guilherme Botter Maio Rocha, Samanta Oliveira Loureiro, Marcelo Ganzella, Denise Barbosa Ramos, Gabriel Cardozo Müller, Diogo O. Souza, Roberto Farina de Almeida, Gustavo Hirata Dellavia, Ângelo Cássio Magalhães Horn, Gisele Hansel, Letícia Ferreira Pettenuzzo
Publikováno v:
Purinergic Signalling
In addition to its intracellular roles, the nucleoside guanosine (GUO) also has extracellular effects that identify it as a putative neuromodulator signaling molecule in the central nervous system. Indeed, GUO can modulate glutamatergic neurotransmis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c1909a9950bb0e25726f4e1fa537594
https://doi.org/10.1007/s11302-015-9489-9
https://doi.org/10.1007/s11302-015-9489-9
Autor:
Enderson Dias Alves de Oliveira, Paulo Valdeci Worm, Júlia Dubois Moreira, Daniel Diniz Comassetto, Gisele Hansel, Yanier Nuñes Figueredo, Jean Pierre Oses, Marcelo Ganzella, Fernanda Cechetti, Roberto Farina de Almeida, Victor Hermes Cereser, Denise Barbosa Ramos, Matilde Achaval, Carlos Alexandre Netto, Débora Guerini Souza, Diogo O. Souza
Publikováno v:
Neurological Sciences. 33:985-997
Chronic cerebral hypoperfusion contributes to a cognitive decline related to brain disorders. Its experimental model in rats is a permanent bilateral common carotid artery occlusion (2VO). Overstimulation of the glutamatergic system excitotoxicity du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7daebbf3672126417331fa37befc5f2a
https://doi.org/10.1007/s10072-011-0872-1
https://doi.org/10.1007/s10072-011-0872-1
Autor:
Carlos Alexandre Netto, Giana de Paula Cognato, João José Freitas Sarkis, Angela T. S. Wyse, Carla Denise Bonan, Janaína Kolling, Denise Barbosa Ramos, Maurício Reis Bogo, Caren Serra Bavaresco, Fabria Chiarani
Publikováno v:
Repositório Institucional PUCRS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
The aim of this study was to investigate the effects of intrastriatal injection of hypoxanthine on ectonucleotidase (E-NTPDases and ecto-5′-nucleotidase) activities and expressions in the striatum of rats. The effect of pre-treatment with vitamins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b43224bd75c6e092b473cb9add046bb
https://doi.org/10.1016/j.brainres.2008.08.015
https://doi.org/10.1016/j.brainres.2008.08.015
Autor:
Luiz Eduardo Baggio Savio, Carla Denise Bonan, Denise Barbosa Ramos, Fernanda Cenci Vuaden, Maurício Reis Bogo, Emerson André Casali
Publikováno v:
Repositório Institucional PUCRS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
Extracellular adenosine 5′-triphosphate (ATP) acts as a proinflammatory mediator. Adenosine, the final product of ATP breakdown, is an anti-inflammatory compound, acting mainly on adenosine A2A receptors. Considering that the kidney is an organ str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92ca7c38f174673079fe609ff3f35fd9
https://pubmed.ncbi.nlm.nih.gov/22108548
https://pubmed.ncbi.nlm.nih.gov/22108548
Autor:
Maria Luiza Morais Barreto-Chaves, Susana Tchernin Wofchuk, Danielle da Silva Trentin, Fernanda Cenci Vuaden, Emerson André Casali, Maurício Reis Bogo, João José Freitas Sarkis, Priscilla de Souza Monteiro, Denise Barbosa Ramos, Agnes Nogueira Gossenheimer, Cristina Ribas Fürstenau, Carla Denise Bonan
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional PUCRS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional PUCRS
Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
Aims To investigate the effect of Nω-Nitro- l -arginine methyl ester ( l -NAME) treatment, known to induce a sustained elevation of blood pressure, on ectonucleotidase activities in kidney membranes of rats. Main methods l -NAME (30 mg/kg/day) was a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69bbf0fcf546afebe0605f70812d6c86
https://pubmed.ncbi.nlm.nih.gov/20655932
https://pubmed.ncbi.nlm.nih.gov/20655932
Autor:
Agnes Nogueira Gossenheimer, Cristina Ribas Fürstenau, João José Freitas Sarkis, Denise Barbosa Ramos, Maria Luiza Morais Barreto-Chaves, Emerson André Casali, Danielle da Silva Trentin
Publikováno v:
Blood cells, moleculesdiseases. 41(2)
It is well known that hypertension is closely associated to the development of vascular diseases and that the inhibition of nitric oxide biosynthesis by administration of Nomega-Nitro-L-arginine methyl ester hydrochloride(L-NAME) leads to arterial hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::094e924b36d5700dab2d721323ee791b
https://pubmed.ncbi.nlm.nih.gov/18559295
https://pubmed.ncbi.nlm.nih.gov/18559295