Results 41 to 50 of about 18,284,607 (258)

Local Hematopoietic Renin-Angiotensin System in Myeloid Versus Lymphoid Hematological Neoplastic Disorders

open access: yes, 2013
There is preliminary evidence that the local renin-angiotensin system (RAS) could affect neoplastic hematopoiesis. The aim of this study is to search messenger RNA (mRNA) expressions of the essential RAS elements in myeloid and lymphoid hematological ...
Sayinalp, Nilgun   +12 more
core   +1 more source

Renin-Angiotensin-Aldosterone System in Heart Failure: Focus on Nonclassical Angiotensin Pathways as Novel Upstream Targets Regulating Aldosterone [PDF]

open access: yes, 2019
Aldosterone plays an important role in the regulation of blood pressure, body fluid, and electrolyte homeostasis. Overactivation of aldosterone/mineralocorticoid receptor (MR) pathway leads to hypertension, atherosclerosis, vascular damage, heart failure,
Mariola Olkowicz   +17 more
core   +1 more source

Role of monocytes/macrophages in renin-angiotensin system-induced hypertension and end organ damage

open access: yes, 2023
The renin-angiotensin system (RAS) is a central modulator of cardiovascular physiology. Pathophysiology of hypertension is commonly accompanied by hyper-activation of RAS.
Barhoumi, Tlili, Todryk, Stephen
core   +1 more source

Blood pressure effects of SGLT2 inhibitors and GLP‐1 receptor agonists: Mechanisms, trial evidence and Real‐world data

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
SGLT2 inhibitors and GLP‐1 receptor agonists modestly lower blood pressure across diverse patient populations, including those without diabetes. These effects appear largely independent of glycaemic control and offer additive value in high‐risk patients with overlapping comorbidities.
Andrej Belančić   +7 more
wiley   +1 more source

The association of hypertension with renin–angiotensin system gene polymorphisms in the Lebanese population [PDF]

open access: yes, 2011
Aim: The study objective was to examine the association of hypertension in the Lebanese population with three renin–angiotensin system gene polymorphisms (RAS): angiotensin-converting enzyme (ACE), angiotensinogen (AGT) and angiotensin-receptor type 1 ...
Saab, YB   +8 more
core   +1 more source

Possible therapeutic repositioning of valproic acid: From epileptic seizures to acute kidney injury

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Valproic acid, an anticonvulsant, may be repositioned to prevent acute kidney injury due to ischemia followed by reperfusion. It preserves renal functions, electrolyte homeostasis and active sodium transport in kidney tubules, and blocks the onset of hypertension.
Danilo Alves‐Bezerra   +8 more
wiley   +1 more source

Nicotine and the renin-angiotensin system [PDF]

open access: yesAmerican Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2018
Cigarette smoking is the single most important risk factor for the development of cardiovascular and pulmonary diseases (CVPD). Although cigarette smoking has been in constant decline since the 1950s, the introduction of e-cigarettes or electronic nicotine delivery systems 10 yr ago has attracted former smokers as well as a new generation of consumers.
Joshua M, Oakes   +4 more
openaire   +2 more sources

Hypertension in obesity: A focus on individualized pharmacotherapy and the role of body composition, on behalf of the European Society of Hypertension Working Group on Diabetes and Metabolic Risk Factors and Working Group on Lifestyle, Cardiovascular Pharmacotherapy and Adherence

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Hypertension in obesity represents a major global health challenge, closely linked to the global epidemics of obesity, type 2 diabetes and metabolic dysfunction. Excess adiposity contributes to elevated blood pressure through multiple, interrelated mechanisms, including activation of the renin–angiotensin–aldosterone system, sympathetic nervous system ...
Christina Antza   +12 more
wiley   +1 more source

Temporal Trends and Prognosis in Rotational Atherectomy: A Comparison of Contemporary and Traditional Eras

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Rotational atherectomy (RA) has undergone considerable technical modernization in recent years. This study evaluated whether RA performed in the contemporary era was associated with superior cardiovascular outcomes compared with the traditional era. Aims To compare the clinical characteristics and cardiovascular outcomes of patients
Ravi Vazirani   +15 more
wiley   +1 more source

Clinical Impact of Adherence to Fractional Flow Reserve Guidance in Acute Coronary Syndrome

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Fractional flow reserve (FFR) is established to guide revascularization in stable coronary disease and non‐culprit lesions in acute coronary syndromes (ACS). However, real‐world adherence to FFR guidance across the spectrum of ACS presentations, including ambiguous culprit scenarios, remains incompletely characterized.
Eun Ho Choo   +5 more
wiley   +1 more source

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