The Role Of Central Ace2 And Nrf2 In Sympatho-Excitation: Responses To Central Angiotensin Ii, Anyun Ma

Theses & Dissertations

Sympatho-excitation is a key characteristic in cardiovascular diseases such as chronic heart failure (CHF) and primary Hypertension (HTN). Evidence suggests that increased sympathetic tone is closely related to activation of the Renin-Angiotensin-Aldosterone system (RAAS) in the central nervous system. An underlying mechanism for sympatho-excitation is thought to be oxidative stress resulting from Angiotensin II (AngII) type 1 receptor (AT1R) activation. Over the past several decades, pharmacological targeting of components of the RAAS have been used as standard therapy in CHF and HTN. However, additional therapeutic strategies are necessary to control these diseases. Oxidative stress is regulated, in part, by the …

The Relationahips Between Health Behaviors Of Women And Health Locus Of Control Among Black Caribbean Women And Black American Women With Hypertension, Camelle Charles

Theses & Dissertations

Background

Millions of Caribbean women have migrated to the United States, and a sizeable number of these women and Black American women suffer from hypertension and other cardiovascular health problems. This research showed the comparison of health behaviors of both groups of women and the difference in their health outcomes. Today, there are more migrants in the world than ever before; an estimated 272 million international migrants in 2019, which is an increase in 51 million since 2010 (United Nations, 2019) and Caribbean migrants are a substantial portion of this pool. Approximately 4.4 million Caribbean immigrants reside in the U.S. …