Results 41 to 50 of about 6,209,552 (299)
Renin-Angiotensin-Aldosterone System in Heart Failure: Focus on Nonclassical Angiotensin Pathways as Novel Upstream Targets Regulating Aldosterone [PDF]
, 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
Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy
FEBS Letters, EarlyView.The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley +1 more source
Molecular targeting therapy with angiotensin II receptor blocker for prostatic cancer
Oncology Reviews, 2011 Angiotensin II (Ang-II) plays a key role as a vasoconstrictor in controlling blood pressure and electrolyte/fluid homeostasis. Recently it has also been shown that this peptide is a cytokine, acting as a growth factor in cardiovascular and stromal cells.
Hiroji Uemura +2 more
doaj +2 more sources
Pilot study of losartan for pulmonary hypertension in chronic obstructive pulmonary disease. [PDF]
, 2005 BACKGROUND: Morbidity in COPD results from a combination of factors including hypoxia-induced pulmonary hypertension, in part due to pulmonary vascular remodelling. Animal studies suggest a role of angiotensin II and acute studies in man concur.
Shakur, B Haleema +17 more
core +2 more sources
Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins
FEBS Open Bio, EarlyView.Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley +1 more source
, 2005 Angiotensin II and aldosterone produce pro-arrhythmic effects by several mechanisms, including the modulation of voltage-dependent K(+) channels involved in human cardiac repolarization.
Tamargo Menéndez, Juan +4 more
core +1 more source
Angiogenesis "in vitro" of the healthy mouse heart under hypoxia : the role of Angiotensin II and Nitric Oxide [PDF]
, 2005 Angiogenesis is the process by which blood microvessels are formed from existing ones. Angiogenesis is required for development. It is also important for reducing myocardial hypoxia due to coronary and ischemic heart disease; in myocardial infarction ...
Munk, Veronica Cecilia
core +1 more source
FEBS Open Bio, EarlyView.The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen +8 more
wiley +1 more source
, 2011 Introduction. The sarcoplasmic reticulum Ca2+ ATPase (SERCA) is essential for the regulation of the intracellular calcium level in cardiomyocytes. Previous studies have found that angiotensin 11 (Ang II) decreased SERCA2 gene expression in ventricular ...
吳卓鍇;曾春典;黃尹岑;謝佳珊;蔡維珊;林俊立;江福田;蔡佳醍 +1 more
core +1 more source
Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling
FEBS Open Bio, EarlyView.Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt +2 more
wiley +1 more source