Claudio Cabello-Verrugio

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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)
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)
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)
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)
Oxidative stress (OS) is an imbalance between the formation of reactive oxygen species (ROS) and antioxidant defense mechanisms. This phenomenon increases with age and affects the normal functioning of several tissues. Furthermore, numerous chronic diseases associated with older age, such as diabetes and cardiovascular, renal, pulmonary, and skeletal muscle(More)
Immobilization is a form of disuse characterized by a loss of strength and muscle mass. Among the main features are decreased IGF-1/Akt signalling and increased ubiquitin-proteasome pathway signalling, which induce greater myosin heavy chain degradation. Activation of the classical renin-angiotensin system (RAS) causes deleterious effects in skeletal(More)
Obesity can lead to skeletal muscle atrophy, a pathological condition characterized by the loss of strength and muscle mass. A feature of muscle atrophy is a decrease of myofibrillar proteins as a result of ubiquitin proteasome pathway overactivation, as evidenced by increased expression of the muscle-specific ubiquitin ligases atrogin-1 and MuRF-1.(More)