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Allergy
January 2025
Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Background: IgE-mediated food allergy is accompanied by mucosal mast cell (MMC) hyperplasia in the intestinal mucosa. Intestinal MMC numbers correlate with the severity of food allergy symptoms. However, the mechanisms by which MMCs proliferate excessively are poorly understood.
View Article and Find Full Text PDFWorld Allergy Organ J
January 2025
Department of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Background: While epidemiological data suggest a connection between atopic dermatitis (AD) and COVID-19, the molecular mechanisms underlying this relationship remain unclear.
Objective: To investigate whether COVID-19-related CpGs may contribute to AD development and whether this association is mediated through the regulation of specific genes' expression.
Methods: We combined Mendelian randomization and transcriptome analysis for data-driven explorations.
J Asthma Allergy
January 2025
Department of Otolaryngology-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.
Background: The role of memory B cells and their subgroups in allergic rhinitis (AR) and allergen immunotherapy (AIT) remains unclear. This study aimed to investigate the characteristics of memory B cells in the circulation of patients with AR and those undergoing AIT, as well as their clinical significance.
Methods: This study involved a cohort comprising 32 healthy control subjects, 39 individuals diagnosed with AR, and 31 AR patients who had received AIT for over one year.
Front Allergy
January 2025
Department of Dermatology, Venereology and Allergology, University Medical Centre Goettingen, Goettingen, Germany.
Background: Multiparameter immunoblot testing is increasingly used as an alternative to multiple individual IgE analyses for type 1 allergies. This study investigated the performance of an inexpensive immunoblot method, the RIDA qLine allergy test system (R-Biopharm AG), vs. the current gold standard.
View Article and Find Full Text PDFInflamm Bowel Dis
January 2025
Division of Allergy, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan.
Background: Ulcerative colitis (UC) is a heterogeneous disease composed of different endotypes. It is important to develop useful biomarkers for endotyping UC; however, available biomarkers are insufficient. We have already established that periostin is a surrogate biomarker of type 2 inflammation.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!