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Mast cell function modulating IgE-mediated allergy
allergy FcεRI local IgE synthesis mast cell
2010/11/29
Allergic diseases, such as atopic rhinitis, bronchial asthma and urticaria, are prevalent and increasing in frequency. Mast cells are known to play a central role in the immediate phase reaction of al...
Defective neutrophil function in patients with perennial allergic rhinitis
atopy host defense neutrophils perennial allergic rhinitis
2010/11/25
In the present study, neutrophil functions were examined in vitro in 35 patients (15 men and 20 women; mean age 38 years) suffering from perennial allergic rhinitis. Adherence to nylon, serum chemotax...
Reproducibility of nasal function measurements with histamine and adenosine monophosphate nasal challenge testing in patients with allergic rhinitis
adenosine monophosphate allergic rhinitis histamine nasal challenge nasal inspiratory flow
2010/11/24
Baseline CV prior to histamine were 15.1, 19.6 and 15.8 for PIFR, AR and Rhino, respectively; prior to AMP, baseline CV were 12.7, 19.6 and 10.6% for PIFR, AR and Rhino, respectively. For histamine ch...
OFF FREQUENCY MASKING FUNCTION AT HIGH LEVELS: A CLINICAL STUDY ON NONLINEAR MASKING FUNCTION AT HIGH LEVELS BY CHANGING THE MIDDLE EAR STIFFNESS
Off-frequency masking middle ear stiffness air pressure
2010/2/4
At the highest signal levels, the masking function for the off-frequency condition seems to become more linear. While some basilar membrane data show more linear growth at high levels, others do not. ...