Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.

Concept

Dystrophie musculaire

Publications associées (32)

Multi-harmonic imaging in the second near-infrared window of nanoparticle-labeled stem cells as effective monitoring tool in tissue depth

Sandrine Gerber, Luigi Bonacina, Solène Marcelle Françoise Marie Passemard

In order to assess the therapeutic potential of cell-based strategies, it is of paramount importance to elaborate and validate new tools for monitoring the behavior of injected cells in terms of tissue dissemination and engraftment properties. Here, we app ...

American Chemical Society2017

Enhancers of notch signaling and their use in the treatment of cancers and malignancies medicable by upregulation of notch

Jieping Zhu, Viktoria Reinmüller

The present invention relates to the use for enhancing Notch signaling in an individual, of a compound showing the general formula (I) and/or a pharmaceutically acceptable salt or ester thereof, for the treatment of a disease selected from the group of der ...

2017

Influence of an Assistive Hip Orthosis on Gait

Hannes Bleuler, Mohamed Bouri, Amalric Louis Ortlieb, Jeremy Olivier

Powered orthoses are leading to an imminent change in the field of assistance. The major challenges faced by the technology concern the management of the interaction between the user and the wearable device and the coordination between the user intention a ...

Springer International Publishing Ag2017

NAD(+) repletion improves muscle function in muscular dystrophy and counters global PARylation

Johan Auwerx, Carlos Canto Alvarez, Laurent Mouchiroud, Dongryeol Ryu, Hongbo Zhang, Vincenzo Sorrentino, Keir Joe Menzies, Xu Wang, Karim Laurent Gariani

Neuromuscular diseases are often caused by inherited mutations that lead to progressive skeletal muscle weakness and degeneration. In diverse populations of normal healthy mice, we observed correlations between the abundance of mRNA transcripts related to ...

Amer Assoc Advancement Science2016

Metabolic control of muscle and muscle stem cell function

Hongbo Zhang

Skeletal muscle composed of myofibers and a small amount of muscle stem cells (MuSCs). It plays important roles in energy metabolism. Some of the key metabolites, such as NAD+ and acetyl-CoA were recently found to regulate muscle and MuSCs function. Most o ...

EPFL2016

Evaluation of the effects of the Arm Light Exoskeleton on movement execution and muscle activities: a pilot study on healthy subjects

Silvestro Micera, Elvira Pirondini, Martina Coscia

Background: Exoskeletons for lower and upper extremities have been introduced in neurorehabilitation because they can guide the patient's limb following its anatomy, covering many degrees of freedom and most of its natural workspace, and allowing the contr ...

BioMed Central2016

NAD+ repletion improves mitochondrial and stem cell function and enhances life span in mice

Johan Auwerx, Matthias Lütolf, Kristina Schoonjans, Dongryeol Ryu, Hongbo Zhang, Davide D'Amico, Keir Joe Menzies, Xu Wang, Karim Laurent Gariani, Peiling Luan

Adult stem cells (SCs) are essential for tissue maintenance and regeneration yet are susceptible to senescence during aging. We demonstrate the importance of the amount of the oxidized form of cellular nicotinamide adenine dinucleotide (NAD(+)) and its imp ...

American Association for the Advancement of Science2016

Peroxiredoxin 1 Protects Telomeres from Oxidative Damage and Preserves Telomeric DNA for Extension by Telomerase

Joachim Lingner, Viesturs Simanis, Wareed Ahmed, Sophie Redon, Eric Aeby

Oxidative damage of telomeres can promote cancer, cardiac failure, and muscular dystrophy. Specific mechanisms protecting telomeres from oxidative damage have not been described. We analyzed telomeric chromatin composition during the cell cycle and show th ...

Elsevier2016

Development of Walk Assistive Orthoses for Elderly

Jeremy Olivier

The proportion of elderly people is rapidly growing and the resources to help them will soon be insufficient. An important difficulty faced by the seniors is locomotion. Among the conditions that may be responsible for gait impairment, the reduced muscular ...

EPFL2016

Cardiac Niche Influences the Direct Reprogramming of Canine Fibroblasts into Cardiomyocyte-Like Cells

Marco Cassano

The Duchenne and Becker muscular dystrophies are caused by mutation of dystrophin gene and primarily affect skeletal and cardiac muscles. Cardiac involvement in dystrophic GRMD dogs has been demonstrated by electrocardiographic studies with the onset of a ...

Hindawi Limited2016

Generalization of motor resonance during the observation of hand, mouth, and eye movements

Michela Bassolino

Transcranial magnetic stimulation (TMS) of the motor cortex shows that hand action observation (AO) modulates corticospinal excitability (CSE). CSE modulation alternatively maps low-level kinematic characteristics or higher-level features, like object-dire ...

Amer Physiological Soc2015

Molecular and cell-based therapies for muscle degenerations: a road under construction

Marco Cassano

Despite the advances achieved in understanding the molecular biology of muscle cells in the past decades, there is still need for effective treatments of muscular degeneration caused by muscular dystrophies and for counteracting the muscle wasting caused b ...

Frontiers Research Foundation2014