Evolving roles of muscle-resident fibro-adipogenic progenitors in health, regeneration, neuromuscular disorders, and aging

M Theret, FMV Rossi, O Contreras - Frontiers in Physiology, 2021 - frontiersin.org
Normal skeletal muscle functions are affected following trauma, chronic diseases, inherited
neuromuscular disorders, aging, and cachexia, hampering the daily activities and quality of …

The role of TGF‐β1 during skeletal muscle regeneration

K Delaney, P Kasprzycka, MA Ciemerych… - Cell biology …, 2017 - Wiley Online Library
The injury of adult skeletal muscle initiates series of well‐coordinated events that lead to the
efficient repair of the damaged tissue. Any disturbances during muscle myolysis or …

Connective tissue cells expressing fibro/adipogenic progenitor markers increase under chronic damage: relevance in fibroblast-myofibroblast differentiation and …

O Contreras, DL Rebolledo, JE Oyarzún… - Cell and tissue …, 2016 - Springer
Fibrosis occurs in skeletal muscle under various pathophysiological conditions such as
Duchenne muscular dystrophy (DMD), a devastating disease characterized by fiber …

ALS skeletal muscle shows enhanced TGF-β signaling, fibrosis and induction of fibro/adipogenic progenitor markers

D Gonzalez, O Contreras, DL Rebolledo, JP Espinoza… - PLoS …, 2017 - journals.plos.org
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease in which upper and
lower motoneurons degenerate leading to muscle wasting, paralysis and eventually death …

The muscle stem cell niche in health and disease

O Mashinchian, A Pisconti, E Le Moal… - Current topics in …, 2018 - Elsevier
The regulation of stem cells that maintain and regenerate postnatal tissues depends on
extrinsic signals originating from their microenvironment, commonly referred to as the stem …

Reducing CTGF/CCN2 slows down mdx muscle dystrophy and improves cell therapy

MG Morales, J Gutierrez… - Human molecular …, 2013 - academic.oup.com
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 …

ECM is required for skeletal muscle differentiation independently of muscle regulatory factor expression

N Osses, E Brandan - American Journal of Physiology-Cell …, 2002 - journals.physiology.org
Transcription of specific skeletal muscle genes requires the expression of the muscle
regulatory factor myogenin. To assess the role of the extracellular matrix (ECM) in skeletal …

Restoration of muscle strength in dystrophic muscle by angiotensin-1-7 through inhibition of TGF-β signalling

MJ Acuña, P Pessina, H Olguin… - Human molecular …, 2014 - academic.oup.com
Duchenne muscular dystrophy (DMD) is the most common inherited neuromuscular
disease, and is characterized by the lack of dystrophin, muscle wasting, increased …

[PDF][PDF] Causes need not be physically connected to their effects: The case for negative causation

J Schaffer - Contemporary debates in philosophy of science, 2004 - researchgate.net
1 What follows are neuron diagrams, which are a useful way to represent causal structures.
The conventions are as follows. Filled circles doubly represent firing neurons and occurring …

Role of hypoxia in skeletal muscle fibrosis: Synergism between hypoxia and TGF-β signaling upregulates CCN2/CTGF expression specifically in muscle fibers

R Valle-Tenney, DL Rebolledo, KE Lipson, E Brandan - Matrix Biology, 2020 - Elsevier
Several skeletal muscle diseases are characterized by fibrosis, the excessive accumulation
of extracellular matrix. Transforming growth factor-β (TGF-β) and connective tissue growth …