Results 61 to 70 of about 254,005 (338)

Angiotensinergic innervation of rat and human mesenteric resistant blood vessels [PDF]

open access: yes, 2007
In contrast to the current believe that angiotensin II (Ang II) only interacts with the sympathetic nervous system (SNS) as a circulating hormone, we document here the existence of an endogenous renin-angiotensin system (RAS) in the sympathetic coeliac ...
Eva Heiniger   +4 more
core   +1 more source

An Update on the Tissue Renin Angiotensin System and Its Role in Physiology and Pathology

open access: yesJournal of Cardiovascular Development and Disease, 2019
In its classical view, the renin angiotensin system (RAS) was defined as an endocrine system involved in blood pressure regulation and body electrolyte balance.
A. Nehme   +3 more
semanticscholar   +1 more source

Loss of Hepatic Angiotensinogen Attenuates Diastolic Dysfunction in Heart Failure with Preserved Ejection Fraction

open access: yesAdvanced Science, EarlyView.
Increased hepatic angiotensinogen (AGT) abundance leads to cardiac diastolic dysfunction via the AngII‐independent pathway. Liver‐derived AGT is internalized by LRP2 in cardiac endothelial cells, subsequently contributing to myocardial diastolic dysfunction by suppressing microvascular angiogenesis via inhibiting the GATA2/Pim3 pathway.
Zetao Heng   +7 more
wiley   +1 more source

Novel Insights into the Cardioprotective Effects of the Peptides of the Counter-Regulatory Renin–Angiotensin System

open access: yesBiomedicines
Currently, cardiovascular diseases are a major contributor to morbidity and mortality worldwide, having a significant negative impact on both the economy and public health.
Janette Alejandra Gamiño-Gutiérrez   +10 more
doaj   +1 more source

Within the Brain: The Renin Angiotensin System

open access: yesInternational Journal of Molecular Sciences, 2018
For many years, modulators of the renin angiotensin system (RAS) have been trusted by clinicians for the control of essential hypertension. It was recently demonstrated that these modulators have other pleiotropic properties independent of their ...
L. Jackson   +3 more
semanticscholar   +1 more source

Microvascular Health as a Key Determinant of Organismal Aging

open access: yesAdvanced Science, EarlyView.
This review spotlights the emerging field of vascular aging, providing a comprehensive and critical overview of the molecular processes and clinical manifestations of vascular dysfunction during aging. By combining basic angioscience concepts with a critical analysis of innovative pre‐clinical aging models and lifestyle interventions, it offers a ...
Mattia Cenciarini   +4 more
wiley   +1 more source

Hyperkalemia and Renin–Angiotensin–Aldosterone System Inhibitors Dose Therapy in Heart Failure With Reduced Ejection Fraction

open access: yesCardiac Failure Review, 2019
Renin–angiotensin–aldosterone system inhibitors (RAASi) are known to improve outcomes in patients who have heart failure with reduced ejection fraction (HFrEF).
Giuseppe MC Rosano   +3 more
doaj   +1 more source

Use Of Maximal Dosage Renin-Angiotensin-Aldosterone System Inhibitors In A Real Life Population Of Complicated Type 2 Diabetes – Contraindications And Opportunities [PDF]

open access: green, 2022
Christina M. Gant   +6 more
openalex   +1 more source

Use of Antihypertensive Agents and Association With Risk of Adverse Outcomes in Chronic Kidney Disease: Focus on Angiotensin-Converting Enzyme Inhibitors and Angiotensin Receptor Blockers. [PDF]

open access: yes, 2018
Background Our objective was to determine patterns of antihypertensive agent use by stage of chronic kidney disease (CKD) and to evaluate the association between different classes of antihypertensive agents with nonrenal outcomes, especially in advanced ...
Johansen, Kirsten L   +4 more
core  

Nicotine and the renin-angiotensin system.

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 ...
Joshua M. Oakes   +4 more
semanticscholar   +1 more source

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