Association of endothelin-1 and cell surface adhesion molecules levels in patients with systemic sclerosis
Year: 2020
Type: article
Study design: Observational Study
Abstract: Objectives Endothelin-1 (ET-1) has been implicated in the pathogenesis of inflammatory and fibrotic diseases, including systemic sclerosis. In addition to modulating vascular tone and extracellular matrix turnover, ET-1 up-regulates cell surface adhesion molecules–intercellular adhesion molecule-1 (ICAM-1) and vascular cell adhesion molecule-1 (VCAM-1).The aim of the study was to evaluate the diagnostic value of the detection of ET-1, VCAM-1 and ICAM-1 in the diagnosis of systemic sclerosis. Methods A total of 30 patients with systemic sclerosis from Vilnius University Hospital Santaros Clinics were included in the study. Serum levels of ICAM-1, VCAM-1 and ET-1 were assessed by enzyme immunoassay. Results ET-1 concentration was associated with VCAM-1 concentration (r=0.687; p<0.001). No associations between ET-1 and ICAM-1 concentrations were detected. Depending on the duration of the disease no significant differences in the concentrations of ET-1, ICAM-1 and VCAM-1 were detected. Conclusions The results of this study indicated that ET-1 and VCAM-1 may be assessed together as markers of inflammation and the identification of patients at high risk for disease progression.
Source: Journal of Laboratory Medicine
Institution: Vilnius University
Language: English
Subfield: Pathology and Forensic Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $1,130
OpenAlex ID: W3108566705