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Cultural Adaptation and Psychometric Properties of the Portuguese Version of th...

Amaral, António Fernando Salgueiro; Cardoso, Ana Filipa dos Reis Marques; Queirós, Paulo Joaquim Pina; Ribeiro, Carlos Alberto Fontes

Background: Self-care is a nursing sensitive outcome. In Portugal there is a lack of validated scales to assess self-care. Scales have their own validation methods to be used in cultural contexts which are different from their original contexts. Aim: To translate, adapt, validate, and assess the psychometric properties of the Therapeutic Self-Care Scale (Doran & Sidani, 2005) for the Portuguese population. Meth...


Adaptação cultural e propriedades psicométricas da versão portuguesa da Therape...

Cardoso, Ana Filipa dos Reis Marques; Amaral, António Fernando Salgueiro; Queirós, Paulo Joaquim Pina; Ribeiro, Carlos Alberto Fontes

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Validation and psychometrics of the Therapeutic Self-care instrument for the Po...

Cardoso, Ana Filipa dos Reis Marques; Amaral, António Fernando Salgueiro; Queirós, Paulo Joaquim Pina; Ribeiro, Carlos Alberto Fontes

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Angiotensin II mediates catecholamine and neuropeptide Y secretion in human adr...

Cavadas, Cláudia; Grand, Daniela; Mosimann, François; Cotrim, Maria Dulce; Ribeiro, Carlos Alberto Fontes; Brunner, Hans R.; Grouzmann, Eric

The aim of the present work was to study the effect of angiotensin II (Ang II) on catecholamines and neuropeptide Y (NPY) release in primary cultures of human adrenal chromaffin cells. Ang II stimulates norepinephrine (NE), epinephrine (EP) and NPY release from perifused chromaffin cells by 3-, 2- and 12-fold, respectively. The NPY release is more sustained than that of catecholamines. We found that the recepto...


NPY regulates catecholamine secretion from human adrenal chromaffin cells

Cavadas, Cláudia; Silva, António P.; Mosimann, François; Cotrim, Maria Dulce; Ribeiro, Carlos Alberto Fontes; Brunner, Hans R.; Grouzmann, Eric

The aim of the present work was to find out whether NPY synthesized in human adrenal chromaffin cells controls in an autocrine/paracrine fashion the release of catecholamines by these cells. Accordingly, the constitutive and regulated release of both NPY and catecholamines was measured simultaneously in cultured human chromaffin cells. In addition, by using both RT-PCR and a combination of specific agonists and...


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    Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência Programa Operacional da Sociedade do Conhecimento União Europeia