Abbreviations: TEWL: Transepidermal Water Loss; AD: Atopic Dermatitis; SC: Stratum Corneum; HC: Healthy Control; PiCl: Picryl Chloride; MA: House Dust Mite Antigens; SM: Sphingomyelin; GCer: Glucosylceramide; BGCase: Beta-Glucocerebrosidase; SMase: Acid Sphingomyelinase; CBE: Conduritol B Epoxide; DSP: Despiramine Hydrochloride; PDMP: 1-Phenyl-2-Decanoylamino-3-Morpholino-1Propanol; SPT: Serine...

BACKGROUND Mite-allergic patients with allergic disease should benefit from avoiding mite allergens. Many physicians, however, are yet to be convinced that allergen avoidance can make a significant contribution to asthma management in these patients. Many allergen-avoidance regimes include multiple measures of allergen reduction, but as mite exposure in the home is most likely to be greatest in...

INTRODUCTION Mites belong to the order Acarina and only a few species are known to affect humans. Mites in sputum specimens were first reported in 1944 by Carter et al. in Ceylon (1). The acaroid mite is a kind of arthropod and its geographic distribution appears to be global and mites can survive in many environments including the storehouse, farmhouse, stored food stuff, various drugs, packin...

Skin prick tests (SPTs) are widely used to demonstrate an IgE-mediated hypersensitivity reaction to a specific allergen. However, local allergic conditions cannot be diagnosed with SPTs. Local specific IgE production was only presented before in mucosal tissues. We present a patient with house dust mite sensitization that had variable SPTs results in different body regions.

Background When the specific immunotherapy with house dust mite was done in patients who had allergic diseases, change of specific immunoglobulin(Ig)E and IgG4 is well known. But, it is not known whether there is change for specific IgE and IgG4 during initial build-up phase and there is difference for antibody between rush immunotherapy group and conventional immunotherapy group during mainten...

A cDNA clone coding for the major house dust mite allergen Der p 1 was isolated from a lambda gt 11 library. Its sequence correlates with known amino acid sequences of Der p 1 and it produces a fusion protein which reacts with rabbit anti-Der p 1 antiserum.

AIMS To determine the frequency of sensitisation to mites among rhinitic laboratory animal workers and to clarify whether sensitisation could be occupational. METHODS Skin prick tests (SPT) were performed in 40 subjects who were working with laboratory animals in Kuopio University research units and who had been referred to Kuopio University Hospital for work related rhinitis. The SPT panel c...

OBJECTIVE To evaluate whether electrodermal testing for environmental allergies can distinguish between volunteers who had previously reacted positively on skin prick tests for allergy to house dust mite or cat dander and volunteers who had reacted negatively to both allergens. DESIGN Double blind, randomised block design. SETTING A general practice in southern England. PARTICIPANTS 15 vo...

BACKGROUND   Specific immunotherapy is the only treatment with the potential to prevent progression of the allergic disease and the potential to cure patients. The immunomodulatory ability of SQ-standardized house dust mite (HDM) subcutaneous immunotherapy (SCIT) was investigated in patients with allergic asthma. METHODS Fifty-four adults with HDM-allergic asthma were randomized 1:1 to receiv...