منابع مشابه
ENT manifestations of Wegeners granulomatosis.
Wegeners granulomatosis is a necrotizing granulomatous vasculitis with multisystemic involvement. We present two cases of Wegener's presenting with otological manifestations as the first symptom. These symptoms are subtle and diagnosis may be easily overlooked. Hence a high index of suspicion is required. Early diagnosis and treatment goes a long way in improving the outcomes and in preventing ...
متن کاملNeutrophil chemotaxis in Wegeners granulomatosis and idiopathic pulmonary fibrosis
Background: The presence of anti-neutrophil cytoplasmic antibodies (ANCA) in Wegeners granulomatosis (WG), implicate the neutrophil as a key effector cell. Previous studies have reported elevated neutrophil counts in the lung although the determinants of neutrophil chemotaxis in the WG lung are unknown. Methods: BALF cell counts, myeloperoxidase (MPO) and chemokines were measured in 27 patient...
متن کاملDaily Life Stress and the Cortisol Awakening Response: Testing the Anticipation Hypothesis
The cortisol awakening response (CAR) is a distinct facet of the circadian cortisol rhythm associated with various health conditions and risk factors. It has repeatedly been suggested that the CAR could be a result of the anticipated demands of the upcoming day (stress anticipation) and could support coping with daily life stress. In a sample of 23 healthy participants CARs were assessed on two...
متن کاملAnticipation and dynamics: Rosen's anticipation in the perspective of time
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متن کاملRat's Anticipation of Diurnal
Rats, confined either to Skinner boxes or to activity wheels, were fed at regularly scheduled feeding times which were either diurnal, i.e., every 24 hr., or a-diurnal, i.e., every 19 or 29 hr. Even though the a-diurnal Ss had been born, reared, and tested under 19or 29-hr, schedules to provide further support for the anticipation of feeding, they failed to show such an effect. The fact that th...
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ژورنال
عنوان ژورنال: Nature
سال: 1930
ISSN: 0028-0836,1476-4687
DOI: 10.1038/126841a0