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Evaluation of Molecular Basis of Cross Reactivity between Rye and Bermuda Grass Pollen Allergens
Bermuda grass cross reactivity immunoblot inhibition rye grass SDS-PAGE
2010/11/16
Our data suggests that a possible explanation for the limited cross reactivity between the Pooids and Chloridoids may, in part, be due to the absence of group 5 allergen from Chloridoid grasses. This ...
IgE Profiles of Bermuda Grass Pollen Sensitised Patients Evaluated by Phleum Pratense Allergens Phl P 1, 2, 4, 5, 6 , 7, 11, 12
Bermuda grass recombinant allergens timothy grass
2010/11/17
Our data show that all BGP-allergic patients simultaneously exhibit higher IgE antibody levels to recombinant and natural P. pratense allergens as well as to crude TGP extract. This suggests that when...
INCREASED SENSITIZATION PREVALENCE TO COMMON INHALANT AND FOOD ALLERGENS IN YOUNG ADULT POLISH MALES
atopy atopic diseases sensitization prevalence
2010/12/23
Numerous epidemiological studies concluded recently have suggested that the prevalence of allergic diseases has increased, which mainly results from an increase in the prevalence of atopic diseases. T...
Detection of Specific IgE Antibodies in Sera of Japanese Birch-Allergic Patients Using Recombinant Allergens Bet v 1, Bet v 2 and Bet v 4
Bet v 1 Bet v 2 birch pollinosis RAST
2010/11/17
Background: Birch pollen is the major allergen in pollinosis in northern Japan. IgE reactivity to individual birch pollen allergens has been shown to differ between populations of birch pollen-allergi...
Food allergens and mucosal immune systems with special reference to recognition of food allergens by gut-associated lymphoid tissue
altered peptide ligands epitope food allergy gut-associated lymphoid tissue (GALT) IgE oral tolerance
2010/11/26
Food allergy, triggered by an aberrant immune response elicited by orally ingested food allergens, is generated through a complicated mechanism because the allergen interacts with the mucosal immune s...
Specific IgE to recombinant allergens (rBetv1 and rBetv2) and apple allergy in patients with pollinosis
apple oral allergy syndrome rBetv1 rBetv2
2010/11/29
The presence of IgE antibodies to the allergens rBetv1 and rBetv2 was investigated in the sera of 99 patients with specific IgE to apple extract by comparing a group of 43 patients who had oral allerg...
Dot-blot assay for the semiquantitative detection of major dust mite allergens Derp1 and Derf1 in house dust
dot blot enzyme-linked immunosorbent assay house dust mite mite allergen
2010/11/25
Mite allergens Derp1 and Derf1 were tested in 200 house dust samples using a nitrocellulose membrane-based dot-blot assay. The assay enables the mite allergens in a dust extract to be detected with re...
Distribution of specific serum IgE to recombinant pollen allergens (rPhlp1, rPhlp2, rPhlp5, and rBetv2) and their relationship to each other and to their natural counterparts in patients allergic to grass pollen
rBetv2 recombinant allergens rPhlp1 rPhlp2 rPhlp5 timothy grass
2010/11/25
Recombinant pollen allergens rPhlp1, rPhlp2, rPhlp5, and rBetv2 may function as effective markers of atopy and account for a substantial proportion of grass pollen-specific IgE. The purpose of the pre...
Prevalence of IgE antibodies to an extract from rubber tree (Hevea brasiliensis) latex and recombinant pollen allergens (Phl P 1, Phl P 2, Phl P 5, Bet v 1 and Bet v 2) in the sera of Italian atopic patients
Bet v 1 Bet v 2 latex Phl p 1 Phl p 2 Phl p 5 recombinant allergen
2010/11/25
Of 123 polysensitized patients with antilatex Ig1E, 12 (9.76%) had symptoms after latex exposure. Ten of 12 subjects monosensitized to latex had symptoms after latex exposure. Symptomatic patients had...
Measurement of IgE and IgG4 antibodies against purified grass pollen allergens (Phl p 1, Phl p 2, Phl p 5 and Bet v 2) and natural extracts after short-term grass immunotherapy
grass pollen allergy IgE IgG4 immunotherapy olive pollen recombinant allergens
2010/11/25
We wanted to define allergen-specific antibodies that change due to specific immunotherapy. We conducted a study with grass pollen-allergic patients and compared allergen-specific IgE and IgG4 before ...
Evaluation of two grass pollen extracts for immunotherapy by serum determinations of specific IgE and IgG4 antibodies towards purified Timothy grass pollen allergens (Phl p 1, 2, 4, 5, 6, 7, 11, 12) in patients undergoing hyposensitization treatment
allergen immunotherapy IgE grass pollen allergy IgG4 subclass recombinant allergens
2010/11/24
These results indicate that grass pollen immunotherapy elicits an array of antibody specificities that reflect the allergen content and the potency of allergen extracts; this could be of pivotal impor...
A Quantitative Immunochromatography Assay of Whole Blood Samples for Antigen-specific IgE -A New Method for Point of Care Testing for Allergens-
Cryptomeria japonica pollen enzyme immunochromatography quantification specific IgE whole blood
2010/11/22
Background: The development of an inexpensive point-of-care testing system for antigen-specific IgE is greatly needed. We, therefore, tried to develop a quantitative enzyme immunochromatography assay ...
Non-IgE,-IgG4 Antibody to Japanese Cedar Pollen Allergens: Comparison of Its Prevalence and Titers between Pollinosis Patients and Non-Patients
IgG4 antibody in non-patients Japanese cedar pollinosis non-IgE reverse-sandwich ELISA
2010/11/19
We detected specific non-IgE,-IgG4 in both the patients and non-patients. In comparison to the IgE antibody, which was detected in a small proportion of the non-patients with low titers, the non-IgE,-...
Measurement of Indoor Airborne Mite Allergens
airborne allergen allergen avoidance bedding house dust mite
2010/11/19
To evaluate the extent of exposure to airborne mite allergens, we measured major mite allergens in indoor environments with an immunoassay using allergen-specific antibodies. The levels of mite allerg...
RESPONSE OF FURNITURE FACTORY WORKERS TO WORK-RELATED AIRBORNE ALLERGENS
furniture industry workers occupational exposure allergy
2010/12/24
The aim of this work was to determine the reactivity of furniture factory workers to microbial allergens associated with wood dust.