Results 91 to 100 of about 769,984 (331)

Implication of oxidative stress in the pathogenesis of systemic sclerosis via inflammation, autoimmunity and fibrosis

open access: yesRedox Biology, 2019
Systemic sclerosis is an autoimmune disorder characterized by inflammation and a progressive fibrosis affecting the skin and visceral organs. Over the last two decades, it became clear that oxidative stress plays a key role in its pathogenesis.
Ludivine Doridot   +3 more
doaj  

Global well-posedness and nonlinear stability of a chemotaxis system modeling multiple sclerosis [PDF]

open access: yesarXiv, 2020
We consider a system of reaction-diffusion equations including chemotaxis terms and coming out of the modeling of multiple sclerosis. The global existence of strong solutions to this system in any dimension is proved, and it is also shown that the solution is bounded uniformly in time.
arxiv  

Cuproplasia and cuproptosis, two sides of the coin

open access: yesCancer Communications, EarlyView.
Abstract Copper is an essential micronutrient in the human body, mainly acting as a crucial cofactor required for a wide range of physiological processes across nearly all cell types. Recent advances revealed that tumor cells seize copper to fulfill their rapid proliferation, metastasis, immune evasion, and so on by reprogramming the copper regulatory ...
Kaizhong Lu   +4 more
wiley   +1 more source

The efficacy of PDE5 inhibitors in diabetic patients

open access: yesAndrology, Volume 11, Issue 2, Page 245-256, February 2023., 2023
Abstract Background Phosphodiesterase 5 inhibitors (PDE5i), since their introduction in the late 1990s, have proven their efficacy in treating several conditions, predominantly pulmonary hypertension and erectile dysfunction where they remain the first‐line therapeutic option.
Agnieszka Swiecicka
wiley   +1 more source

Multiple Sclerosis Lesion Segmentation from Brain MRI via Fully Convolutional Neural Networks [PDF]

open access: yesarXiv, 2018
Multiple Sclerosis (MS) is an autoimmune disease that leads to lesions in the central nervous system. Magnetic resonance (MR) images provide sufficient imaging contrast to visualize and detect lesions, particularly those in the white matter. Quantitative measures based on various features of lesions have been shown to be useful in clinical trials for ...
arxiv  

Contemporary Perspectives on Chronic Renal Disorders

open access: yesChronic Diseases and Translational Medicine, EarlyView.
ABSTRACT The prevalence of renal diseases and its associated burden on healthcare have tremendously risen in the past few years. From simple markers assessing kidney function, current renal research delves into understanding the diseases at the cellular and molecular levels and not just at treating, but at improving quality of life, arresting ...
Deenadhayalan Ashok   +5 more
wiley   +1 more source

Evaluation of dystrophic calcification in juvenile dermatomyositis and systemic sclerosis

open access: yesActa Pediátrica de México, 2014
Background: Dystrophic calcification is associated with juvenile dermatomyositis and progressive systemic sclerosis. The clinical diagnosis is established with detection of subcutaneous and petrous nodules.
Marimar Saez-de Ocariz
doaj   +1 more source

Copeptin as a Biomarker of Microcirculation Alterations in Systemic Sclerosis

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Magdalena Maciejewska,1 Albert Stec,2 Michał Zaremba,2 Cezary Maciejewski,3 Lidia Rudnicka,2 Mariusz Sikora4 1Department of Dermatology, Doctoral School of Medical University of Warsaw, Warsaw, Poland; 2Department of Dermatology, Medical ...
Maciejewska M   +5 more
doaj  

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