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Background:Severe acute respiratory syndrome coronavirus 2 (SARS- CoV-2) infection represents a pandemic emergency of dramatic proportions. The clinical course of SARS-CoV-2 infection often meets the criteria for acute respiratory distress syndrome (ARDS), with progressive severity ultimately
The overall goal is to develop effective, clinically applicable, approaches to restore upper limb function (reach-and-grasp) after chronic contusive cervical spinal cord injury (cSCI). Impairments in upper limb function significantly reduce the quality of life for people with cSCI. Reach-and-grasp
Approximately 60% of those affected with relapsing-remitting MS (RRMS) enter a SPMS stage after a median interval of 10 to 15 years, where disability accumulates gradually in the absence of relapses. A smaller proportion (15%), run a progressive course from onset (primary progressive (PP) MS). The
The purpose of this study is to see if a high fat, low carbohydrate diet is safe and how it effects post trial diet habits, physique, and disease course in patients with relapsing remitting multiple sclerosis. In particular, multiple sclerosis is a neurodegenerative disorder that is characterized by
Multiple sclerosis (MS) MS is a chronic disease containing the inflammatory, demyelinating, anddegenerative processes of the central nervous system[FrischerJMet al, 2009]. The inflammation, microglial activation, astrocyticgliosis, demyelination, and somewhat axonal loss inwhite matter and grey
Most ALS patients survive less than 5 years after diagnosis, and the main cause of death is respiratory failure. The investigators are interested in the therapeutic potential of acute intermittent hypoxia (AIH) for individuals with neuromuscular diseases, such as ALS. More than two decades of
Autophagy is a highly conserved lysosome-mediated catabolic process. It can remove unwanted cytoplasmic components, such as long-lived and/or misfolded proteins, damaged organelles, playing an important role in maintaining cellular homeostasis and cell survival in stress conditions, such as nutrient
The stiffness of the arterial wall is highly relevant to cardiovascular disease. Large elastic arteries and smaller muscular conduit arteries become stiffer with ageing, a process that is accelerated in the presence of cardiovascular disease. Arterial stiffness increases also with various disease
The investigators will study fibroblasts derived from sporadic ALS patients.
Clinical parameters will be collected such as sex, age, age of onset, clinical presentation, electrophysiological an respiratory parameters, treatments.
Patients and controls derived fibroblasts will be amplified and
The study collection of PBMC and platelets from 30 patient having Parkinson's disease 30 patients having Amyotrophic lateral sclerosis and 30 healthy controls.
The collection will be performed either by cytapheresis for half of the patient and by collecting the whole blood for the other half.
PBMC
Although SSc is heterogeneous in the extent of organ involvement and prognosis, it is accepted that all SSc cases have a progressive and usually devastating course. Since vasculopathy precedes fibrosis in this disease, a focus on understanding its natural history and preventative measures for
OSA is a common sleep disorder characterized by repeated collapse of the upper airway during sleep causing bouts of hypercapnia and hypoxia, typically followed by arousal, hyperventilation and a subsequent apnea. The resultant swings in blood gases and fragmented sleep have been associated with
Cerebral perfusion is altered in many disease states, including MS. Altered perfusion has been seen in patients with all multiple sclerosis (MS) phenotypes and is well established as occurring early in relapsing-remitting disease.
Previous research in our laboratory has shown that reduced cerebral
Intrahepatic cholangiocarcinoma (IHC) are cancers with pathologic features of biliary tract differentiation which arise from intrahepatic bile ducts and/or trans-differentiation of hepatocytes. IHC is the second most common primary liver cancer and its incidence and mortality rates are increasing