Results 11 to 20 of about 52,142 (265)

Delayed Drug Hypersensitivity Reactions: Molecular Recognition, Genetic Susceptibility, and Immune Mediators

open access: yesBiomedicines, 2023
Drug hypersensitivity reactions are classified into immediate and delayed types, according to the onset time. In contrast to the immediate type, delayed drug hypersensitivity mainly involves T lymphocyte recognition of the drug antigens and cell ...
Mu-Tzu Chu   +3 more
doaj   +1 more source

The relation between nonspecific hyperreactivity of the airways and atopic constitution in asthmatics [PDF]

open access: yesVojnosanitetski Pregled, 2016
Background/Aim. Hyperreactivity of the airways caused by inflammation in asthmatics is the most important pathophysiological change. It represents a suitable ground that in the presence of risk factors and the drivers of asthma, asthmatic attack occurs ...
Novković Dobrivoje   +3 more
doaj   +1 more source

Campylobacter jejuni infection and IgE sensitization in up to 2-year-old infants [PDF]

open access: yesVojnosanitetski Pregled, 2015
Background/Aim. The “hygiene hypothesis” addresses the correlation between the occurrence of atopy and the frequency of infections in the earliest age, explaining an increase in the incidence of atopic diseases by living in good, infection-free,
Jovanović Dara   +7 more
doaj   +1 more source

Current practice for diagnosing immediate drug hypersensitivity reactions in Korea [PDF]

open access: yesThe Korean Journal of Internal Medicine, 2021
Background/Aims Skin (STs) and drug provocation (DPTs) tests are essential for identifying the culprit drugs causing drug hypersensitivity reactions (DHRs).
Sung-Yoon Kang   +3 more
doaj   +1 more source

Converter Phenotype: A New Profile That Is Not Exclusive to Taxanes

open access: yesFrontiers in Allergy, 2022
Introduction: Phenotype I hypersensitivity reactions are the most commonly reported drug reactions; however, precision medicine has made it possible to characterize new phenotypes. A recent communication proposed the existence of a “converter phenotype,”
Teodorikez Wilfox Jimenez-Rodriguez   +13 more
doaj   +1 more source

Protein contact dermatitis - case report [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2013
Protein contact dermatitis is a skin condition not well known and underdiagnosed by dermatologists, resulting from an IgE-mediated allergic reaction. Clinically it presents as a chronic hand and/or forearms eczema of occupational origin, especially in ...
Ana Rita Rodrigues Barata   +1 more
doaj   +1 more source

Predominant patterns of β-lactam hypersensitivity in a single German Allergy Center: exanthem induced by aminopenicillins, anaphylaxis by cephalosporins

open access: yesAllergy, Asthma & Clinical Immunology, 2020
Background Penicillins and other β-lactam antibiotics are the most common elicitors of allergic drug reaction. However, data on the pattern of clinical reaction types elicited by specific β-lactams are scarce and inconsistent.
Philipp Schrüfer   +3 more
doaj   +1 more source

Management of type 1 immediate hypersensitivity reactions to antituberculosis drug: succesful desensitization

open access: yesAllergy, Asthma & Clinical Immunology, 2022
Objective In this study, it was aimed to investigate the prevalence of type 1 hypersensitivity reaction under tuberculosis treatment and the management of hypersensitivity. Methods The study is a case series.
Zeynep Yegin Katran   +3 more
doaj   +1 more source

Assessment of immediate and non-immediate hypersensitivity contrast reactions by skin tests and provocation tests: A review

open access: yesInternational Journal of Immunopathology and Pharmacology, 2021
Introduction: Allergic and nonallergic hypersensitivity reactions to iodinated contrast media (ICM) and gadolinium-based contrast media are classified as immediate or non-immediate hypersensitivity reactions (IHR and NIHR), respectively.
Rakesh D Bansie   +6 more
doaj   +1 more source

Intradermal testing increases the accuracy of an immediate-type cefaclor hypersensitivity diagnosis

open access: yesWorld Allergy Organization Journal, 2022
Background: Hypersensitivity reactions to cefaclor have increased in accordance with its frequent use. However, only limited data are available on the diagnostic value of skin tests for these conditions, particularly intradermal tests (IDTs).
Ji-Hyang Lee, MD, PhD   +9 more
doaj   +1 more source

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