Results 41 to 50 of about 90,498 (305)

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang   +4 more
wiley   +1 more source

Endothelins

open access: yesNew England Journal of Medicine, 1995
Based on the data from current literature a survey of the new endothelial cell derived peptides endothelins and their characteristics are given. Having the most and longest vasoconstrictor activity that has been described to date and ability to stimulate the release aldosterone, catecholamine and renin, endothelin-1 became the subject of many studies ...
openaire   +4 more sources

Rational pharmacotherapy of chronic heart failure with increased endothelin-1 activity: beta-adrenoblocker nebivolol place

open access: yesКардиоваскулярная терапия и профилактика, 2007
Aim. To optimize chronic heart failure (CHF) pharmacotherapy, basing on endothelin (ET) system activity, functional and cardio-hemodynamic parameters, and their dynamics in beta-adrenoblocker nebivolol therapy. Material and methods. The study included 52
L. I. Olbinskaya, Yu. I. Naymann
doaj  

The Effect of Autologous Dendritic Cell Therapy on Renal Perfusion in Diabetic Kidney Disease: Analysis of Doppler Ultrasound and Angiogenesis Biomarkers

open access: yesDiseases
Background: Diabetes mellitus (DM) is a global health challenge with a severe health burden. Approximately 40% of diabetic patients develop diabetic kidney disease (DKD), leading to kidney failure.
Ardianto Pramono   +6 more
doaj   +1 more source

Drug discovery opportunities at the endothelin B receptor-related orphan G protein-coupled receptors, GPR37 and GPR37L1

open access: yesFrontiers in Pharmacology, 2015
Orphan G protein-coupled receptors (GPCRs) represent a largely untapped resource for the treatment of a variety of diseases, despite sophisticated advances in drug discovery.
Nicola J Smith, Nicola J Smith
doaj   +1 more source

Role of prostanoids, nitric oxide and endothelin pathways in pulmonary hypertension due to COPD

open access: yesFrontiers in Medicine, 2023
Pulmonary hypertension (PH) due to chronic obstructive pulmonary disease (COPD) is classified as Group 3 PH, with no current proven targeted therapies. Studies suggest that cigarette smoke, the most risk factor for COPD can cause vascular remodelling and
Abdullah A. Alqarni   +12 more
doaj   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

open access: yesAdvanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu   +15 more
wiley   +1 more source

Effect of endothelin-1 on baroreflexes and the cardiovascular action of clonidine in conscious rabbits.

open access: yesFrontiers in Physiology, 2016
We studied the influence of pretreatment with endothelin 1 on cardiac baroreflexes and on the effect of clonidine on blood pressure and heart rate. In order to avoid the complication of the direct vasoconstrictor effects of endothelin-1, initial dose ...
Kyungjoon Lim   +2 more
doaj   +1 more source

Roles of Astrocytic Endothelin ETB Receptor in Traumatic Brain Injury

open access: yesCells, 2023
Traumatic brain injury (TBI) is an intracranial injury caused by accidents, falls, or sports. The production of endothelins (ETs) is increased in the injured brain.
Shotaro Michinaga   +2 more
doaj   +1 more source

Identification of endothelin-1, endothelin-2 and endothelin-3 in human endometrium [PDF]

open access: yesReproduction, 1993
This study determined the presence of specific endothelin isoforms in human endometrium using high performance liquid chromatography (HPLC) combined with radioimmunoassay, and immunocytochemistry to detect the endothelin precursors (proendothelin-1, proendothelin-2 and proendothelin-3).
I T, Cameron   +5 more
openaire   +2 more sources

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