Results 1 to 10 of about 172,424 (309)
Juxtaglomerular apparatus hyperplasia under dual angiotensin blockade. A footprint of adequate RAS inhibition or a concern for renal fibrosis? [PDF]
BMC Nephrology, 2012 Background Dual renin-angiotensin system blockade with angiotensin-converting enzyme inhibitors and angiotensin receptor blockers has been advocated to minimize proteinuria. However, recent trials have questioned the renal safety of this approach.
Fernandez-Fernandez Beatriz +5 more
doaj +6 more sources
Physiopathology of the Brain Renin-Angiotensin System [PDF]
LifeThe renin-angiotensin system (RAS) has evolved from being considered solely a peripheral endocrine system for cardiovascular control to being recognized as a complex molecular network with important functions in the central nervous system (CNS) and ...
Cristina Cueto-Ureña +3 more
doaj +2 more sources
APOL1 Modulates Renin–Angiotensin System [PDF]
BiomoleculesPatients carrying APOL1 risk alleles (G1 and G2) have a higher risk of developing Focal Segmental Glomerulosclerosis (FSGS); we hypothesized that escalated levels of miR193a contribute to kidney injury by activating renin–angiotensin system (RAS) in the ...
Vinod Kumar +11 more
doaj +2 more sources
Renin-Angiotensin System: A Review of Historical Perspectives
Galician Medical Journal, 2023 The article is a review of publications concerning historical perspectives of the renin-angiotensin system. The discovery of its components is presented in chronological order, beginning with the initial identification of renin and proceeding to the ...
Olga Kovalyova +2 more
doaj +1 more source
Renin-Angiotensin System [PDF]
Archives of Andrology, 1988 Renin, a protease that cleaves the prohormone angiotensinogen thereby releasing angiotensin I, plays a major role in regulating blood pressure and electrolyte balance. Although renin is synthesized mainly in the cortical cells of the kidney, the presence of renin or reninlike activity has been recognized in various extrarenal tissues of humans and ...
A, Okuyama +4 more
openaire +2 more sources
Renin Angiotensin System and Covid-19 Infection [PDF]
Advanced Pharmaceutical Bulletin, 2022 Purpose The new coronavirus, called SARS-CoV-2, is responsible for the recent global pandemic COVID-19. The status of the global pandemic COVID-19 is currently underway, and the virus has caused about 1.11 million deaths.
Francesco Ferrara, Antonio Vitiello
doaj +1 more source
Frontiers in Nutrition, 2021 Vitamin K2 (VK2), found to act to treat hypertension, has been widely used in the food and pharmaceutical industries nowadays. However, the potential targets and molecular mechanisms of VK2 for salt-sensitive hypertension have not been fully investigated.
Tian-hao Liu +7 more
doaj +1 more source
Effect of amaranth proteins on the RAS system: In vitro, in vivo and ex vivo assays [PDF]
, 2020 The aim of this work was to analyse the hypotensive effect of amaranthprotein/peptides on spontaneously hypertensive rats (SHR). The mechanism of action of these peptides was studied in vivo and ex vivo.
Aphalo, Paula +4 more
core +2 more sources
Renin‐angiotensin system revisited [PDF]
Journal of Internal Medicine, 2008 Abstract.New components and functions of the renin‐angiotensin system (RAS) are still being unravelled. The classical RAS as it looked in the middle 1970s consisted of circulating renin, acting on angiotensinogen to produce angiotensin I, which in turn was converted into angiotensin II (Ang II) by angiotensin‐converting enzyme (ACE).
F, Fyhrquist, O, Saijonmaa
openaire +2 more sources
Alamandine and Its Receptor MrgD Pair Up to Join the Protective Arm of the Renin-Angiotensin System [PDF]
, 2019 Only a few years ago, alamandine was found to be a member of the protective arm of the renin-angiotensin system. It turned out to be an endogenous ligand of the G protein-coupled receptor MrgD.
Schleifenbaum, Johanna
core +1 more source