Exercises and Brain Stimulation to Preserve Function in Amyotrophic Lateral Sclerosis: A Systematic Review and Meta-Analysis.

Background And Objectives: Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease leading to the loss of motor function and muscle strength. Nonpharmacologic neuromodulative therapeutic approaches such as active exercise may contribute to preserve motor functions in ALS, but this hypothesis remains debated. The present meta-analysis first aimed to evaluate the effect of active exercise on function and muscle strength preservation.

The inflammasome adaptor protein ASC promotes amyloid deposition in cryopyrin-associated periodic syndromes.

In this Correspondence, P. Pelegrin and colleagues found that the deposition of amyloid in tissues in Cryopyrin-Associated Periodic Syndrome were promoted by the extracellular presence of the inflammasome adaptor protein ASC, opening exciting new directions in clinical practice to obtain a novel therapy towards secondary amyloidosis in inflammasomopathies. [Image: see text]

Transdermal wires for improved integration in vivo.

Alternative engineering approaches have led the design of implants with controlled physical features to minimize adverse effects in biological tissues. Similar efforts have focused on optimizing the design features of percutaneous VAD drivelines with the aim to prevent infection, omitting however a thorough look on the implant-skin interactions that govern local tissue reactions. Here, we utilized an integrated approach for the biophysical modification of transdermal implants and their evaluation by chronic sheep implantation in comparison to the standard of care VAD drivelines.

Noninvasive Mechanical Ventilation with Average Volume-Assured Pressure Support versus BiPAP S/T in De Novo Hypoxemic Respiratory Failure.

Background: Bilevel positive airway pressure in spontaneous/time and average volume-assured pressure support (BiPAP·S/T-AVAPS) could maintain an adequate tidal volume by reducing the patient's inspiratory effort; however, this ventilatory strategy has not been compared with other ventilatory modes, especially the conventional BiPAP S/T mode, when noninvasive mechanical ventilation (NIMV) is used. The primary objective of this study was to determine the rate of success and failure of the use of BiPAP·S/T-AVAPS versus BiPAP·S/T alone in patients with mild-to-moderate "de novo" hypoxemic respiratory failure.

Methods: This was a matched-cohort study.