8 documents found, page 1 of 1

Adenosine receptors are the on‐and‐off switch of astrocytic cannabinoid type 1 ...

The medial prefrontal cortex (mPFC) is involved in cognitive functions such as working memory. Astrocytic cannabinoid type 1 receptor (CB1R) induces cytosolic calcium (Ca2+) concentration changes with an impact on neuronal function. mPFC astrocytes also express adenosine A1 and A2A receptors (A1R, A2AR), being unknown the crosstalk between CB1R and adenosine receptors in these cells. We show here that a further...

Evaluation of digital method for analysis of the sciatic functional index in rats

Made available in DSpace on 2022-04-28T22:37:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-01-01; This work aimed to study the reproduction and description of technique for digital sampling images during rats gait and determination of the sciatic functional index (SFI), through a glass walkway to obtain shoots with a digital camera. After controlled injury by strangulation of sciatic nerve, with 3mm...

Os três bancos: Grande Paraná, Alborão e Lezírias

Discutir os aspetos éticos da tomada de decisão.

Dilemmas and limitations in mininizing management risks in banking

Avaliação de método digital para análise do índice funcional do ciático em ratos

Made available in DSpace on 2013-08-12T18:45:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-03-01; Made available in DSpace on 2013-09-30T17:56:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-03-01; Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T13:16:04Z No. of bitstreams: 0; Made available in DSpace on 2014-05-20T13:16:04Z (GMT). No. of bitstreams:...

Avaliação de método digital para análise do índice funcional do ciático em ratos

Este trabalho teve como objetivo o estudo da reprodução e descrição de técnica para colheita digital de imagens durante a marcha de ratos e determinação do índice Funcional do Ciático (IFC), através de uma passarela de vidro e obtenção de imagens com uma câmera digital. Após lesão por estrangulamento controlado de nervo ciático, na extensão de 3mm, durante 30 segundos, utilizando pinça hemostática, um grupo de ...

Parotid mass: The primary manifestation of Hodgkin’ s lymphoma

The finding of lymphomas in the salivary glands is uncommon. Moreover, the diagnosis of Hodgkin´s lymphoma from the finding of an initial swelling that is increasingly growing in the parotid region is rare. The clinical examination, the FNA or the radiology investigations including CT scan, will hardly help in understanding the nature of the disease. Because of this, lymphoma must be taken into account in the d...

Adenosine receptor heteromers and their integrative role in striatal function

By analyzing the functional role of adenosine receptor heteromers, we review a series of new concepts that should modify our classical views of neurotransmission in the central nervous system (CNS). Neurotransmitter receptors cannot be considered as single functional units anymore. Heteromerization of neurotransmitter receptors confers functional entities that possess different biochemical characteristics with ...