Results 71 to 80 of about 22,102,937 (361)

Drugs and the renin-angiotensin system in covid-19

open access: yesBritish medical journal, 2020
Clinical effects are unpredictable, so treatment decisions must be tailored and ...
J. Aronson, R. Ferner
semanticscholar   +1 more source

A Human Engineered Heart Tissue‐Derived Lipotoxic Diabetic Cardiomyopathy Model Revealed Early Benefits of Empagliflozin

open access: yesAdvanced Science, EarlyView.
This study develops a human engineered heart tissue‐derived model of diabetic cardiomyopathy that accurately replicates the dynamic changes in the structural, contractile, and electrophysiological properties of the myocardium. Furthermore, this model is used to confirm the direct protective effects of empagliflozin on the heart through an SGLT2 off ...
Lin Cai   +9 more
wiley   +1 more source

Therapeutic potential of the renin angiotensin system in ischaemic stroke [PDF]

open access: yes, 2016
The renin angiotensin system (RAS) consists of the systemic hormone system, critically involved in regulation and homeostasis of normal physiological functions [i.e.
Arroja, Mariana Moreira Coutinho   +2 more
core   +1 more source

The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis

open access: yesAdvanced Science, EarlyView.
This review summarizes recent advances in understanding the immune microenvironment's role in fibrosis, focusing on phenotypic/functional alterations of immune cells and their dynamic interactions with other cellular constituents within tissues. The authors further explore therapeutic opportunities and challenges in targeting immune microenvironment ...
Xiangqi Chen   +6 more
wiley   +1 more source

THE INFLUENCE OF TISSUE ANGIOTENSINS ON ELEMENTS OF THE CARDIOVASCULAR SYSTEM (LECTURE 2)

open access: yesБайкальский медицинский журнал
Relevance. One of the main causes of death according to the World Health Organization is cardiovascular diseases. It is well known that dysregulation and/or overexpression of elements of the renin-angiotensin system leads to many negative vascular ...
Liudmila O Gutsol, Irina E Egorova
doaj   +1 more source

The Impact of the Renin-Angiotensin-Aldosterone System on Inflammation, Coagulation, and Atherothrombotic Complications, and to Aggravated COVID-19

open access: yesFrontiers in Pharmacology, 2021
Atherosclerosis is considered a disease caused by a chronic inflammation, associated with endothelial dysfunction, and several mediators of inflammation are up-regulated in subjects with atherosclerotic disease.
M. Ekholm, T. Kahan
doaj   +1 more source

Ace inhibition and cardiovascular mortality and morbidity in essential hypertension: The end of the search or a need for further investigations? [PDF]

open access: yes, 2016
Scientific evidence currently available supports the concept that renin-angiotensin blockade with angiotensin converting enzyme inhibitors as a first-line treatment exhibits in arterial hypertension beneficial effects in the prevention of mortality and ...
Coca, Antonio   +3 more
core  

Adaptive Antioxidant Nanomedicines Inhibit Ferroptosis in Renal Tubular Epithelial Cells to Alleviate Diabetic Kidney Disease

open access: yesAdvanced Science, EarlyView.
In this study, an adaptive antioxidant nanodrug (AAN) is developed through the self‐polymerization of L‐selenocysteine. The AAN exhibits dual functionalities: antioxidant activity (scavenging reactive oxygen species) and mitochondrial targeting. Moreover, the released selenium (Se) participates in the synthesis of glutathione peroxidase 4 (GPX4), which
Zerun Liu   +15 more
wiley   +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  

Effect of Cyclooxygenase(COX)-1 and COX-2 inhibition on furosemide-induced renal responses and isoform immunolocalization in the healthy cat kidney [PDF]

open access: yes, 2015
BACKGROUND: The role of cyclooxygenase(COX)-1 and COX-2 in the saluretic and renin-angiotensin responses to loop diuretics in the cat is unknown. We propose in vivo characterisation of isoform roles in a furosemide model by administering non-steroidal ...
A Hayes   +42 more
core   +2 more sources

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