Results 131 to 140 of about 114,819 (309)

Nonsteroidal anti-inflammatory drug hypersensitivity syndrome. A multicenter study I. clinical findings and in vitro diagnosis [PDF]

open access: yes, 2009
ackground: We present the results obtained from the largest series of in vitro diagnostic tests ever reported in patients with clinically validated hypersensitivity to acetylsalicylic acid (ASA)/nonsteroidal anti-infl ammatory drugs (NSAID) compared ...
Aberer, W. (W.)   +18 more
core  

A Straightforward Algorithm for Diagnosing Hymenoptera Venom Allergy and Identifying the Relevant Venom for Immunotherapy

open access: yesAllergy, EarlyView.
Conventional tests, such as specific IgE (sIgE) or intradermal testing (IDT), are usually sufficient. Combining both tests increases sensitivity, while additional tests, like the basophil activation test (BAT), provide no further benefit for the majority of patients.
Lisa Arzt‐Gradwohl   +8 more
wiley   +1 more source

Basophil-derived exosomes exacerbate systemic lupus erythematosus by regulating B-cell proliferation via miR-24550

open access: yesBMC Medicine
Background Systemic lupus erythematosus (SLE) is a complex autoimmune disease where B-cell proliferation and activation play a pivotal role in pathogenesis.
Jiaxuan Chen   +12 more
doaj   +1 more source

Oral Immunotherapy Induces Shift in lncRNA Expression Modulating Allergen‐Specific Immune Responses

open access: yesAllergy, EarlyView.
We used PBMC transcriptome from 50 hen's egg‐allergic patients to study the role of lncRNA in OIT. Positive correlation was found between 17 lncRNAs and the IL‐4/IL‐13 pathway in vivo, and the expression of the selected lncRNA aligned with CXCL8 upon PBMC egg‐restimulation.
Olivia Liong   +5 more
wiley   +1 more source

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

open access: yesAllergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy   +7 more
wiley   +1 more source

Autoclaved Peanuts Exhibit Reduced Immunoglobulin E Binding and Improved Oral Tolerability

open access: yesAllergy, EarlyView.
This study evaluates the effects of heat and pressure autoclaving on peanut proteins, IgE binding, and oral tolerability. Heat and pressure autoclaving breaks down peanut proteins and allergens, contributing to reduced peanut‐specific IgE binding. Autoclaved peanuts are associated with decreased skin test reactivity and greater oral tolerability in ...
Casey G. Cohen   +17 more
wiley   +1 more source

Single‐Cell Omics Analysis of Human Basophils Reveals Two Transcriptionally Distinct Populations

open access: yesAllergy, EarlyView.
Integrated single‐cell transcriptomics and large‐scale immunophenotyping reveal the molecular landscape of human basophils. Circulating basophils comprise two transcriptionally distinct populations. A user‐friendly web resource enables interactive exploration of the generated data.
Sofia Papavasileiou   +13 more
wiley   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Targeting Immunologic Pathways in Eosinophilic Granulomatosis With Polyangiitis: Translating Emerging Evidence Into Clinical Practice

open access: yesAllergy, EarlyView.
ABSTRACT Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare and potentially life‐threatening systemic, inflammatory disease with multi‐organ manifestations, variable presentation and complex pathology. Multiple interconnected immunological pathways are implicated in EGPA pathology, including a type‐2 immune response driving predominantly ...
Harold Wilson‐Morkeh   +7 more
wiley   +1 more source

Allergic Sensitization to Inhalant Allergens in the Upper Respiratory Tract—the B Cell Side

open access: yesAllergy, EarlyView.
ABSTRACT Allergic diseases are on the rise worldwide, driven by respiratory epithelial barrier dysfunction that promotes sensitization to inhalant allergens such as pollen, dust mites, pet dander, and fungal spores. These antigens trigger IgE‐mediated immune responses that lead to diseases such as allergic rhinitis (AR) and asthma.
Ola Grimsholm   +9 more
wiley   +1 more source

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