Results 51 to 60 of about 2,423,182 (300)
Human leukocyte antigens (HLA) associated drug hypersensitivity: consequences of drug binding to HLA
, 2012 Recent publications have shown that certain human leukocyte antigen (HLA) alleles are strongly associated with hypersensitivity to particular drugs. As HLA molecules are a critical element in T-cell stimulation, it is no surprise that particular HLA ...
Adam, J +9 more
core +1 more source
Advanced Science, EarlyView.Using single‐cell transcriptomic and epigenomic profiling, researchers mapped microglial dysfunction across the lifespan of db/db mice. The authors uncovered a nonlinear microglial remodeling featuring early inflammatory priming, a mid‐stage transcriptional inflection, and late dysfunction.
Jizhou Zhang +6 more
wiley +1 more source
Genetic and Immune Predictors for Hypersensitivity Syndrome to Antiepileptic Drugs [PDF]
, 2011 Hypersensitivity syndrome reactions (HSR) to antiepileptic drugs (AED) are associated with severe clinical cutaneous adverse reactions (SCAR).Our aims are: to assess HSRs to AEDs using the in vitro lymphocyte toxicity assay (LTA) in patients who ...
Lawrence Cohen +3 more
core
Advanced Science, EarlyView.Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib +8 more
wiley +1 more source
Abacavir and the altered peptide repertoire model: Clinical implications [PDF]
, 2012 Structural and biochemical studies showing that abacavir binds non-covalently to the floor of the peptide binding groove of HLAB* 5701 with exquisite specificity to alter the self-peptides that load on the molecule to be presented to the immune system ...
Phillips, E., Mallal, S.
core
In vitro tests in drug hypersensitivity diagnosis
, 2009 The diagnosis of a drug hypersensitivity reaction (DHR) is a challenging task because multiple and complex mechanisms are involved. Better understanding of immunologic pathomechanisms in DHRs and rapid progress in cellular-based in-vitro tests can help ...
Priska Lochmatter +9 more
core +1 more source
Advanced Science, EarlyView.This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan +6 more
wiley +1 more source
Identification of drug-specific public TCR driving severe cutaneous adverse reactions
Nature Communications, 2019 Severe cutaneous adverse reactions (SCAR) is a T cell-mediated, potentially lethal drug hypersensitivity (DH). Here, the authors identify a carbamazepine-specific TCR common among patients with carbamazepine-induced SCAR that confers SCAR-like pathology ...
Ren-You Pan +17 more
doaj +1 more source
Drug hypersensitivity in students from São Paulo, Brazil
Clinics, 2010 BACKGROUND: Drug hypersensitivity is responsible for substantial mortality and morbidity, and increased health costs. However, epidemiological data on drug hypersensitivity in general or specific populations are scarce.
Luis Felipe Chiaverini Ensina +5 more
doaj +1 more source
Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies
Advanced Science, EarlyView.This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan +5 more
wiley +1 more source