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Circulating Epithelial Cell Cytokines Are Associated With Early-Onset Atopic Dermatitis

Debbie Susan Palmer Prescott BSc BND PhD MBBS BMedSci PhD FRACP Head, Nutrition in Early Life Honorary Research Fellow debbie.palmer@uwa.edu.au

Food Proteins in Human Breast Milk and Probability of IgE-Mediated Allergic Reaction in Children During Breastfeeding: A Systematic Review

Previous 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.

Fecal sample collection methods and time of day impact microbiome composition and short chain fatty acid concentrations

Associations between the human gut microbiome and health outcomes continues to be of great interest, although fecal sample collection methods which impact microbiome studies are sometimes neglected. Here, we expand on previous work in sample optimization, to promote high quality microbiome data. To compare fecal sample collection methods, amplicons from the bacterial 16S rRNA gene (V4) and fungal (ITS2) region, as well as short chain fatty acid (SCFA) concentrations were determined in fecal material over three timepoints.

Direct infant UV light exposure is associated with eczema and immune development

This study is the first to demonstrate an association between greater direct UV light exposures in early infancy with lower incidence of eczema

Prenatal omega-3 LCPUFA and symptoms of allergic disease and sensitization throughout early childhood

Maternal supplementation with 900 mg of ω-3 LCPUFA did not change the progression of IgE-mediated allergic disease symptoms or sensitization

Taking a prebiotic approach to early immunomodulation for allergy prevention

In this review we examine maternal and infant dietary sources of prebiotics with a particular focus on non-digestible oligosaccharides, which undergo SCFA.

Early introduction of food reduces food allergy – Pro and Con

When an infant is developmentally ready, a variety of nutritious foods should be introduced including the ‘more allergenic’ foods during infancy

iming of Introduction of Solids and Early-Onset Allergic Disease

Strategies to prevent early-life food allergen sensitisation prior to commencement of solid foods are needed and should be the focus of future research

Elevated IL-5 and IL-13 responses to egg proteins predate the introduction of egg in solid foods in infants with eczema

Elevated egg-specific Th2 cytokine responses were established prior to egg ingestion at 4months and were not significantly altered by introduction of egg

Directing immune development to curb sky-rocketing disease

Once upon a time it was infectious diseases like polio, measles or tuberculosis that most worried parents. With these threats now largely under control, parents face a new challenge – sky-rocketing rates of non-infectious diseases such as asthma, allergies and autism.