IMMEDIATE AND DELAYED HYPERSENSITIVITY REACTIONS TO PROTON PUMP INHIBITORS: A REVIEW ARTICLE [PDF]
SanamedProton pump inhibitors (PPIs) are among the most widely prescribed medications in clinical practice, primarily used for managing acid-related gastrointestinal disorders. While generally regarded as safe, with adverse effects being rare and typically mild,
Corovic Vahida +13 more
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Cladosporium herbarum Hot-Tub Lung Hypersensitivity Pneumonitis in a Greenhouse Worker
European Journal of Case Reports in Internal Medicine, 2020 Hypersensitivity pneumonitis is understood to be a delayed allergic reaction to the repeated exposure of a usually innocent inhaled agent, causing inflammatory damage to the pulmonary parenchyma, alveoli and terminal bronchioles.
João Pedro Abreu +5 more
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Successful desensitization in a patient with adalimumab hypersensitivity
Clinical Immunology Communications, 2022 Adalimumab is a fully-humanized monoclonal antibody against tumor necrosis factor alpha (TNF-α) that is used to suppress the immune response. Though rare, hypersensitivity reactions to adalimumab can occur.
Samantha Woolery +3 more
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Platelet-Activating Factor-Induced Reduction in Contact Hypersensitivity Responses Is Mediated by Mast Cells via Cyclooxygenase-2-Dependent Mechanisms [PDF]
, 2018 Platelet-activating factor (PAF) stimulates numerous cell types via activation of the G protein-coupled PAF receptor (PAFR). PAFR activation not only induces acute proinflammatory responses, but it also induces delayed systemic immunosuppressive effects ...
FitzGerald, Garret A. +6 more
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The Roles of Immunoregulatory Networks in Severe Drug Hypersensitivity
Frontiers in Immunology, 2021 The immunomodulatory effects of regulatory T cells (Tregs) and co-signaling receptors have gained much attention, as they help balance immunogenic and immunotolerant responses that may be disrupted in autoimmune and infectious diseases.
Yun-Shiuan Olivia Hsu +43 more
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Urticarial vasculitis: A Complication of SMZ‐TMP therapy
Clinical Case Reports, 2021 Recognize that delayed hypersensitivity reactions to sulfonamides may present as urticated plaques with hyperpigmentation and purpura for which a diagnosis of urticarial vasculitis should be considered.
Arveen K. Bhasin, Jason C. Sluzevich
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An unusual presentation of a case of human psittacosis [PDF]
, 2018 Background: Chlamydia psittaci is a gram-negative, obligate intracellular organism. Birds are the main reservoir, but also non-avian domestic animals and humans can be infected.
Boelens, Jerina +7 more
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Revista do Instituto de Medicina Tropical de São Paulo, 1996 A candidin, which is a suspension of killed yeast cells, is commonly used for intradermal tests of delayed hypersensitivity, to evaluate the immunological cellular competence of the patient, when the test is applied along with other similar tests.
Celeste Fava-Netto +4 more
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Chronic Early-life Stress in Rat Pups Alters Basal Corticosterone, Intestinal Permeability, and Fecal Microbiota at Weaning: Influence of Sex. [PDF]
, 2017 Background/aimsWistar rat dams exposed to limited nesting stress (LNS) from post-natal days (PND) 2 to 10 display erratic maternal behavior, and their pups show delayed maturation of the hypothalamic-pituitary-adrenal axis and impaired epithelial barrier
Biraud, Mandy +6 more
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Cutaneous Reactions after COVID-19 vaccines
Vaccine Research, 2021 Cutaneous reactions reported post COVID-19 trials range from acute and immediate to delayed reactions. The suspected trigger for hypersensitivity reactions is the inactive ingredients, such as polyethylene glycol in mRNA vaccines and polysorbate 80 in ...
Alicia Wan Yan Poh, Shyh Poh Teo
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