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Cardiovascular Diseases Commons™

Open Access. Powered by Scholars. Published by Universities.®

2016

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Articles 151 - 152 of 152

Full-Text Articles in Cardiovascular Diseases

Saudi Arabian Mothers Of Children With Sickle Cell Disease As Givers Of Social Support, Fatimah Sameer Alrubh Jan 2016

Saudi Arabian Mothers Of Children With Sickle Cell Disease As Givers Of Social Support, Fatimah Sameer Alrubh

Dissertations and Theses @ UNI

The purpose of this study is to understand the perceptions of mothers in the Eastern Province of Saudi Arabia, in Qatif City when using four social support types (emotional support, instrumental support, informational support, and appraisal support) with their children who have Sickle Cell Disease (SCD). Also, this study aims to understand the mothers’ roles in providing social support to children with SCD, as well as asses the types of social support that mothers used to help their children with SCD. Lastly, this study assesses the factors that influence the mothers to provide social support. A qualitative design; semi-structured interview …


Salt Sensitive Hypertension And Orexin, Mike Huber Jan 2016

Salt Sensitive Hypertension And Orexin, Mike Huber

Dissertations, Master's Theses and Master's Reports

Elevated plasma arginine vasopressin (AVP) levels have been found in human hypertension subjects and several salt dependent experimental animal models of hypertension including the Dahl salt sensitive hypertension (SSHTN) model. The orexin system is involved in AVP regulation and its over activation has been implicated in hypertension, however, the role of brain orexin in SSHTN is unknown. We hypothesized that increased activity of orexin in the paraventricular nucleus (PVN), a prominent region in AVP production, contributes to SSHTN via enhancing AVP signaling. Eight-week-old male adult Dahl salt sensitive (DS) and age and sex matched Sprague Dawley (SD) rats were placed …