Výsledky vyhledávání - "Bárbara S. Pinheiro"

Dyadic social interaction of C57BL/6 mice versus interaction with a toy mouse: conditioned place preference/aversion, substrain differences, and no development of a hierarchy

Autor: Bárbara S. Pinheiro, Eva Habazettl, Gerald Zernig, Tanja Bregolin, Bernadette E. Gruber, Simon S. Seidl

Publikováno v: Behavioural Pharmacology

Impaired social interaction is a hallmark symptom of many psychiatric diseases, including dependence syndromes (substance use disorders). Helping the addict reorient her/his behavior away from the drug of abuse toward social interaction would be of c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71feff1203ff498bdb1f86e76c4c9ce4
http://europepmc.org/articles/PMC4780246

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Lack of presynaptic interaction between glucocorticoid and CB1 cannabinoid receptors in GABA- and glutamatergic terminals in the frontal cortex of laboratory rodents

Autor: Valentina Cinquina, Cristina Lemos, Attila Köfalvi, Bárbara S. Pinheiro, Rodrigo A. Cunha, Catherine Ledent, Samira G. Ferreira, Reinaldo N. Takahashi, Alán Alpár, Rafael Mariano de Bitencourt, Tibor Harkany, Gert Lubec, Fernando J. Sialana

Publikováno v: Neurochemistry International. 90:72-84

Corticosteroid and endocannabinoid actions converge on prefrontocortical circuits associated with neuropsychiatric illnesses. Corticosteroids can also modulate forebrain synapses by using endocannabinoid effector systems. Here, we determined whether

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b1f2105555c171fa275d3334533bc64
https://doi.org/10.1016/j.neuint.2015.07.014

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Preventive Strength of Dyadic Social Interaction against Reacquisition/Reexpression of Cocaine Conditioned Place Preference

Autor: Gerald Zernig, Bárbara S. Pinheiro, Rana El Rawas, Tanja Bregolin

Publikováno v: Frontiers in Behavioral Neuroscience
Frontiers in Behavioral Neuroscience, Vol 11 (2017)

The reorientation away from drugs of abuse and toward social interaction is a highly desirable but as yet elusive goal in the therapy of substance dependence. We could previously show that cocaine preferring Sprague-Dawley rats which engaged in only

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efb89b1a176718d5a5f6c334e15e6548
https://doi.org/10.3389/fnbeh.2017.00225

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Presynaptic TRPV1 vanilloid receptor function is age- but not CB1 cannabinoid receptor-dependent in the rodent forebrain

Autor: Attila Köfalvi, Zoltán S. Zádori, Bárbara S. Pinheiro, Catherine Ledent, Pedro Garção, Samira G. Ferreira, Carla S. da Silva-Santos, László Köles

Publikováno v: Brain Research Bulletin. 97:126-135

Neocortical and striatal TRPV1 (vanilloid or capsaicin) receptors (TRPV1Rs) are excitatory ligand-gated ion channels, and are implicated in psychiatric disorders. However, the purported presynaptic neuromodulator role of TRPV1Rs in glutamatergic, ser

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5fb0b6fb71ba1f57847e75fc0e8e686
https://doi.org/10.1016/j.brainresbull.2013.06.007

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Hierarchical glucocorticoid-endocannabinoid interplay regulates the activation of the nucleus accumbens by insulin

Autor: Carla S. da Silva-Santos, Bárbara S. Pinheiro, Ricardo Gouveia Rodrigues, Ken Mackie, Cristina Lemos, Attila Köfalvi, Fernanda Neutzling Kaufmann, Eugenia Carvalho, Joana Marques, Rodrigo A. Cunha

Publikováno v: Brain Res Bull

Here we asked if insulin activation of the nucleus accumbens in vitro is reflected by an increase in (3)H-deoxyglucose ([(3)H]DG) uptake, thus subserving a new model to study molecular mechanisms of central insulin actions. Additionally, we investiga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484a385a4bea489b38a2d5a5c382bb8f
https://pubmed.ncbi.nlm.nih.gov/27208730

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Adenosine A2B receptor activation stimulates glucose uptake in the mouse forebrain

Autor: Bárbara S. Pinheiro, Rui O. Beleza, Cristina Lemos, Ricardo Gouveia Rodrigues, Attila Köfalvi, Joana Marques, Rodrigo A. Cunha, Daniel Rial

ATP consumption during intense neuronal activity leads to peaks of both extracellular adenosine levels and increased glucose uptake in the brain. Here, we investigated the hypothesis that the activation of the low-affinity adenosine receptor, the A2B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83fd4bf9539b77142d6badb6a0f7e61
https://europepmc.org/articles/PMC4648789/

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Stimulation of brain glucose uptake by cannabinoid CB2 receptors and its therapeutic potential in Alzheimer's disease

Autor: Ana María Martín-Moreno, Cristina Lemos, Ricardo Gouveia Rodrigues, Paula Agostinho, María L. de Ceballos, Rodrigo A. Cunha, Miguel A. Pozo, Ângela Valério-Fernandes, Bárbara S. Pinheiro, Rui O. Beleza, Susana J. Pasquaré, Attila Köfalvi, Luis García-García

Publikováno v: Neuropharmacology. :519-529

Cannabinoid CB2 receptors (CB2Rs) are emerging as important therapeutic targets in brain disorders that typically involve neurometabolic alterations. We here addressed the possible role of CB2Rs in the regulation of glucose uptake in the mouse brain.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9196310c115bc0ffe9c5a2e6d2551ef1

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Akademický článek

Preventive Strength of Dyadic Social Interaction against Reacquisition/Reexpression of Cocaine Conditioned Place Preference

Autor: Tanja Bregolin, Barbara S. Pinheiro, Rana El Rawas, Gerald Zernig

Publikováno v: Frontiers in Behavioral Neuroscience, Vol 11 (2017)

Externí odkaz: https://doaj.org/article/1ffb25ef9dec4718946f75c1bc1c7e54

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