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Impaired calcium influx underlies skewed T helper cell differentiation in children with IgE-mediated food allergiesReasons for Th2 skewing in IgE-mediated food allergies remains unclear. Clinical observations suggest impaired T cell activation may drive Th2 responses evidenced by increased atopic manifestations in liver transplant patients on tacrolimus (a calcineurin inhibitor). We aimed to assess differentiation potential, T cell activation and calcium influx of naïve CD4+ T cells in children with IgE-mediated food allergies.
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Human Milk Microbiome and Microbiome-Related Products: Potential Modulators of Infant GrowthInfant growth trajectory may influence later-life obesity. Human milk provides a wide range of nutritional and bioactive components that are vital for infant growth. Compared to formula-fed infants, breastfed infants are less likely to develop later-onset obesity, highlighting the potential role of bioactive components present in human milk.
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Effects of maternal dietary egg intake during early lactation on human milk ovalbumin concentration: A randomized controlled trialIncreased maternal egg ingestion is associated with increased breastmilk ovalbumin, and markers of immune tolerance in infants
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Ontogeny of toll-like and NOD-like receptor-mediated innate immune responses in Papua New Guinean infantsStudies addressing the ontogeny of the innate immune system in early life have reported mainly on Toll-like receptor (TLR) responses in infants living in...
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Infant study shines new light on eczema preventionA study led by The Kids Research Institute Australia has suggested vitamin D supplementation in babies is no match for sunlight when it comes to preventing eczema.
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Food Proteins in Human Breast Milk and Probability of IgE-Mediated Allergic Reaction in Children During Breastfeeding: A Systematic ReviewPrevious reports suggested that food proteins present in human milk (HM) may trigger symptoms in allergic children during breastfeeding, but existing evidence has never been reviewed systematically.
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Prebiotics: mechanisms and preventive effects in allergyIn this review, we describe both the mechanisms and the therapeutic evidence from preclinical and clinical studies exploring the role of prebiotics in allergy prevention
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Infant Diet Recommendations Reduce IgE-Mediated Egg, Peanut, and Cow's Milk AllergiesMeta-analyses of randomized controlled trials have found that introducing eggs and peanuts earlier during infancy reduced egg and peanut allergy risk. Hence, infant feeding advice has dramatically changed from previous recommendations of avoidance to current recommendations of inclusion of common food allergens in infant diets.
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Maternal prebiotic supplementation during pregnancy and lactation modifies the microbiome and short chain fatty acid profile of both mother and infantImproving maternal gut health in pregnancy and lactation is a potential strategy to improve immune and metabolic health in offspring and curtail the rising rates of inflammatory diseases linked to alterations in gut microbiota. Here, we investigate the effects of a maternal prebiotic supplement (galacto-oligosaccharides and fructo-oligosaccharides), ingested daily from <21 weeks' gestation to six months' post-partum, in a double-blinded, randomised placebo-controlled trial.
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Maternal Allergic Disease Phenotype and Infant Birth Season Influence the Human Milk MicrobiomeEarly infancy is a critical period for immune development. In addition to being the primary food source during early infancy, human milk also provides multiple bioactive components that shape the infant gut microbiome and immune system and provides a constant source of exposure to maternal microbiota. Given the potential interplay between allergic diseases and the human microbiome, this study aimed to characterise the milk microbiome of allergic mothers.