Claudio Cabello-Verrugio

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In Duchenne muscular dystrophy (DMD) and the mdx mouse model, the absence of the cytoskeletal protein dystrophin causes defective anchoring of myofibres to the basal lamina. The resultant myofibre degeneration and necrosis lead to a progressive loss of muscle mass, increased fibrosis and ultimately fatal weakness. Connective tissue growth factor(More)
Connective tissue growth factor (CTGF/CCN-2) is mainly involved in the induction of extracellular matrix (ECM) proteins. The levels of CTGF correlate with the degree and severity of fibrosis in many tissues, including dystrophic skeletal muscle. The CTGF overexpression in tibialis anterior skeletal muscle using an adenoviral vector reproduced many of the(More)
The renin-angiotensin system (RAS), through angiotensin II and the angiotensin-converting enzyme (ACE), is involved in the genesis and progression of fibrotic diseases characterized by the replacement of normal tissue by an accumulation of an extracellular matrix (ECM). Duchenne muscular dystrophy (DMD) presents fibrosis and a decrease in muscle strength(More)
Angiotensin-(1–7) [Ang (1–7)] is a peptide belonging to the non-classical renin-angiotensin system (RAS). Ang (1–7), through its receptor Mas, has an opposite action to angiotensin II (Ang II), the typical peptide of the classical RAS axis. Ang II produces skeletal muscle atrophy, a pathological condition characterised by the loss of strength and muscle(More)
Endothelial dysfunction is crucial in endotoxaemia-derived sepsis syndrome pathogenesis. It is well accepted that lipopolysaccharide (LPS) induces endothelial dysfunction through immune system activation. However, LPS can also directly generate actions in endothelial cells (ECs) in the absence of participation by immune cells. Although interactions between(More)
Skeletal muscle atrophy during sepsis, immobilization, and chronic diseases is characterized by an increase in expression and activity of the muscle-specific ubiquitin 3 ligases atrogin-1 and MuRF-1. The classical renin–angiotensin system (RAS), by high level of circulating angiotensin II (AngII) is directly involved in skeletal muscle wasting associated(More)
The pathogenesis of systemic inflammatory diseases, including endotoxemia-derived sepsis syndrome, is characterized by endothelial dysfunction. It has been demonstrated that the endotoxin lipopolysaccharide (LPS) induces the conversion of endothelial cells (ECs) into activated fibroblasts through endothelial-to-mesenchymal transition mechanism. Fibrogenesis(More)
Copyright © 2016 Claudio Cabello-Verrugio et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. There is an increase in the population affected by chronic disease and aging during the last(More)
Duchenne muscular dystrophy (DMD) is characterized by the absence of the cytoskeletal protein dystrophin, muscle wasting, increased transforming growth factor type beta (TGF-β) signaling, and fibrosis. At the present time, the only clinically validated treatments for DMD are glucocorticoids. These drugs prolong muscle strength and ambulation of patients for(More)
Angiotensin (1-7) (Ang-(1-7)) is a bioactive heptapeptide with a short half-life and has beneficial effects in several tissues - among them, skeletal muscle - by preventing muscle atrophy. Dendrimers are promising vehicles for the protection and transport of numerous bioactive molecules. This work explored the use of a neutral, non-cytotoxic(More)