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there is some evidence for the role of phosphodiesterase (PDE) signaling system in pathophysiology of schizophrenia making this system a potential target for therapeutic agents. PDEs are a family of enzymes that hydrolyse cyclic nucleotides and thus play a key role in regulating intracellular levels
Peripheral arterial disease (PAD) is an important manifestation of systemic atherosclerosis and is characterized by obstruction of the arteries of the lower limbs. PAD is usually associated with vascular complications that occur not only in peripheral circulation but also in cerebral and coronary
GCA is the most common vasculitis. The diagnosis easily could be made in patients over 50 years old with headache, inflammatory belt pain, claudication of the jaws, scalp hyperesthesia, ophthalmological manifestations and an inflammatory syndrome. However, the clinical pictures could be less
Rationale: Sepsis is a very important cause of death in preterm infants. Survival from sepsis is often related to severe short and long term morbidity. Despite optimal antibiotic treatment, immaturity of the immune system in preterm neonates causes this severe sepsis related mortality and morbidity.
Atherosclerotic lower extremity PAD affects the living quality of more than 20 million people in the world. PAD is associated with a major decline in functional status and claudication is the most evident symptom. Current claudication therapies reveal significant limitations. Pharmacotherapy and
Post-injury muscle regeneration is a multifaceted process requiring the coordination of myogenesis and angiogenesis. Whether this coordination is altered in pathological context has been poorly investigated, whether the original defect stems from the myogenic cell (degenerative myopathy) or the
1. Overview of Takayasu's arteritis.
Takayasu arteritis (TA) is a chronic inflammatory blood vessel that seriously endangers human health, which affects a large variety of blood vessels, characterized by vascular stenosis and occlusion. The clinical manifestations of TA are hypertension, renal
Glomerulonephritis occurs in up to one-half of patients with systemic lupus erythematosus (SLE) and is a major cause of morbidity and mortality. Guidelines published by the American College of Rheumatology in 2012 (1) suggested a multi-targeted treatment approach that has been shown to lead to
Peripheral vascular disease (PVD) has high prevalence of 10-15% in Australia and is caused by atherosclerotic occlusion of the arteries supplying the lower extremities which reduces blood flow and leads to intermittent claudication and critical limb ischaemia. No effective medication is currently
Previous studies reported that atherosclerotic lesions are distributed non-uniformly in the leg arteries, and the resulting impaired blood flow, and concomitant reduced oxygen delivery to skeletal muscle results in the pathophysiology of PAD. We have recently demonstrated that patients with PAD have
LSS is a narrowing of the spinal canal and/or the intervertebral foramina by bony spurs or soft tissues that decrease space for the neural elements resulting in compression of the nerve roots or spinal cord in the lumbar region of the spine. LSS can cause low back pain, weakness, numbness, and pain
Atherosclerotic lower extremity PAD affects more than 20 million people in the world. PAD is associated with a major decline in functional status and claudication is the most frequent symptom. Current claudication therapies are associated with significant limitations. Pharmacotherapy cilostazol and
The rate of cartilage and joint damage in RA is correlated with plasma elevations in inflammatory acute phase reactants, such as C- reactive protein and erythrocyte sedimentation rate, rheumatoid factor positivity and the synovial concentrations of matrix metalloproteinases(MMP), a matrix digesting
Cilostazol is a quinoline derivative that selectively and reversibly inhibits cellular cyclic adenosine monophosphate (cAMP) phosphodiesterase III, thus suppressing cAMP degradation and maintaining its high intracellular levels. Through this mechanism, cilostazol inhibits platelet aggregation,
General Context Chronic Kidney Patients (CKD) live a sedentary life. Sedentarity and Sarcopenia worsen during the evolution of CKD with numerous cardiovascular diseases, infectious and other comorbidities. Inactivity may activate and amplify the inflammatory process, hypercoagulability,