Results 101 to 110 of about 21,304,051 (308)

Efeitos da endotelina-1 nos ductos biliares extra-hepático e no esfíncter de Oddi isolados de cobaia [PDF]

open access: yes, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências BiológicasEste estudo procurou avaliar os efeitos da [endotelina-1] (ET-1) na motilidade de diferentes porções do trato biliar extra-hepático isolado de cobaia.
Koepp, Janice
core  

The importance of endothelin-1 for microvascular dysfunction in diabetes

open access: yes, 2008
Majid KalaniDepartment of Clinical Sciences Karolinska Institutet, Dept of Cardiology, Danderyd Hospital, Stockholm, SwedenAbstract: Most of the late diabetic complications such as retinopathy, nephropathy, and neuropathy, have their basis in disturbed ...
Majid Kalani, Kalani, M,
core   +1 more source

Dual endothelin-converting enzyme/neutral endopeptidase blockade in rats with D-galactosamine-induced liver failure

open access: yesEuropean Journal of Medical Research, 2011
Secondary activation of the endothelin system is thought to be involved in toxic liver injury. This study tested the hypothesis that dual endothelin-converting enzyme / neutral endopeptidase blockade might be able to attenuate acute toxic liver injury ...
Hocher B   +5 more
doaj   +1 more source

Intraoperative Cardiac Events During Pediatric Cardiac Magnetic Resonance Imaging Under Anesthesia: A Retrospective Cohort Study

open access: yesPediatric Anesthesia, EarlyView.
ABSTRACT Background Children with congenital heart disease (CHD) frequently undergo cardiac magnetic resonance imaging (MRI) under anesthesia. Although these procedures lack surgical stimulus, patients remain physiologically vulnerable, and the incidence of perioperative cardiovascular instability in this setting is poorly defined.
Theodora Wingert   +8 more
wiley   +1 more source

Endothelin-1 signalling in vascular smooth muscle: Pathways controlling cellular functions associated with atherosclerosis

open access: yes, 2008
Atherosclerosis is the primary ischaemic vascular condition underlying a majority of cardiovascular disease related deaths. Endothelin-1 is a vasoactive peptide agent upregulated in atherosclerosis and in conjunction with its G protein-coupled receptors ...
Peter Little AM (18043684)   +2 more
core  

Current Cell/Organoid and Animal Models for Primary Sclerosing Cholangitis

open access: yesPortal Hypertension &Cirrhosis, EarlyView.
Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease with limited therapeutic options and a marked risk of progression to biliary fibrosis, cirrhosis, and malignancy. Progress in PSC research has been hindered by the lack of models that faithfully recapitulate the complex biliary microenvironment and disease heterogeneity ...
Qigu Yao   +4 more
wiley   +1 more source

Expression of Endothelin-1, Endothelin Receptor-A, and Endothelin Receptor-B in facial melasma compared to adjacent skin

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Carolina Nunhez da Silva,1 Hélio Amante Miot,1 Tony Fernando Grassi,2 Luciane Alarcão Dias-Melício,2– 4 Leandro Santos,2,3 Ana Cláudia Cavalcante Espósito1 1Department of Dermatology, São Paulo State University (UNESP) - Medical School of Botucatu ...
da Silva CN   +5 more
doaj  

The endothelin system in pulmonary and renal vasculopathy: les liaisons dangereuses

open access: yesEuropean Respiratory Review, 2009
Endothelial cells regulate vascular tone largely by the actions of endothelin-1. Endothelin-1 is a potent vasoconstrictor, with effects that are dependent on the receptors to which it binds as well as their location.
J-L Vachiéry, A. Davenport
doaj  

Endothelin-1 level in scleroderma patients with and without fingertip pitting ulcer [PDF]

open access: yesفصلنامه دانشگاه علوم پزشکی جهرم, 2011
Introduction:Scleroderma is a systemic disorder with unknown etiology most notably characterized by skin thickening and internal organ involvement. Endothelin-1 plays an important role in skin fibrosis.
Naser Aghdami   +7 more
doaj  

Cerebrospinal fluid from patients with subarachnoid haemorrhage and vasospasm enhances endothelin contraction in rat cerebral arteries.

open access: yesPLoS ONE, 2015
IntroductionPrevious studies have suggested that cerebrospinal fluid from patients with subarachnoid hemorrhage (SAH) leads to pronounced vasoconstriction in isolated arteries.
Barbara Assenzio   +11 more
doaj   +1 more source

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