Results 81 to 90 of about 11,066 (200)
Microbiota Signatures in Early Life and Their Association With Food Allergy: A Systematic Review
Allergy, EarlyView.ABSTRACT Food allergy (FA) is increasing worldwide, and early life may be a critical window for immune training. We systematically reviewed observational human studies linking early‐life microbiota (infant, maternal, environmental, or extraintestinal) profiled using culture‐based and/or culture‐independent methods (including sequencing‐based approaches)
Eduard Flores Ventura +7 more
wiley +1 more source
Eliciting dose is associated with tolerance development in peanut and cow’s milk allergic children
Clinical and Translational Allergy, 2019 Background Tolerance development rates differ between food allergies. Almost all previous studies have not used the gold standard method, the double-blind, placebo-controlled food challenge (DBPCFC), which may affect the reported prevalence rates. Little
C. Nitsche +5 more
doaj +1 more source
Allergy, EarlyView.This study examines the current state of food allergy prevention guideline implementation worldwide, identifying key variables that may explain the observed global variation. Among 731 healthcare professionals across 80 countries, geography and clinical specialty independently drove allergenic food introduction practices, creating an 8.5‐month practice
Agnes Sze‐yin Leung +20 more
wiley +1 more source
Allergy, EarlyView.This study examined whether antibiotic use altered the risk of infant allergic disease within a maternal prebiotics supplementation trial. Intrapartum antibiotics were maternal antibiotics administered during childbirth, from the onset of labour or induction until 1‐h before delivery.
Summer V. M. Walker +10 more
wiley +1 more source
Allergy, EarlyView.ABSTRACT Basophils, the least abundant leukocytes, are increasingly recognised as potent immunomodulators. Upon activation, they rapidly release preformed granule‐associated mediators including histamine and lipid mediators such as LTC4, while cytokine production occurs over a longer timescale, contributing to downstream immune responses.
Jitesh Chauhan +5 more
wiley +1 more source
Allergy, EarlyView.Gene expression of Ara h 2‐specific B cells over the course of the peanut OIT. Isotype of allergen‐specific B cells changes through OIT towards IgG4. Peanut OIT changes the gene expression of allergen‐specific memory B cells. OIT patients showed increased gene expression for regulatory B cells and immune regulation.
Stephan R. Schneider +48 more
wiley +1 more source
Allergy, EarlyView.Soy lecithin and DATEM, the two commonly used food emulsifiers introduced into many foods including peanut butter and puffed bread, in the 2000s, impair intestinal epithelial barrier integrity in human gut‐on‐a‐chip and induced pluripotent stem cell colon organoid models.
Duygu Yazici +22 more
wiley +1 more source
Acta Paediatrica, EarlyView.ABSTRACT Aim To compare safety and clinical outcomes of two different oral immunotherapy (OIT) maintenance doses (150 mg vs. 300 mg) of peanut protein in children with peanut allergy. Methods This prospective study enrolled 44 children aged 4–17 years with confirmed peanut allergy.
Klementyna Łyżwa +4 more
wiley +1 more source
Diverging in Vivo Immune Response Patterns After Oral Food Challenge in Peanut Allergic Adults
Clinical &Experimental Allergy, EarlyView.After the oral food challenge, peanut (PN)‐allergic adults were monitored over 4 weeks, which revealed diverging immune response patterns, with strong responders (SR) exhibiting heightened Ara h 2+ B cell expansion, PN sIgE induction and increasing PN‐specific Tconv. Weak responders (WR) had more activated PN‐specific Tregs.
Florent Fauchère +7 more
wiley +1 more source