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Increasing emergency department visits for anaphylaxis in very early childhood: A canary in the coal mine

The incidence of anaphylaxis is increasing globally in tandem with changing environmental and lifestyle factors. There is very limited data on very early childhood presentations. We aim to assess changes in rates, characteristics and management of infant anaphylaxis in a paediatric ED over a 15-year period.

PKC activation promotes maturation of cord blood T cells towards a Th1 IFN-γ propensity

A significant number of babies present transiently with low protein kinase C zeta (PKCζ) levels in cord blood T cells, associated with reduced ability to transition from a neonatal Th2 to a mature Th1 cytokine bias, leading to a higher risk of developing allergic sensitisation, compared to neonates whose T cells have 'normal' PKCζ levels. However, the importance of PKCζ signalling in regulating their differentiation from a Th2 to a Th1 cytokine phenotype propensity remains undefined.

Influence of maternal obesity on the long-term health of offspring

Increasing evidence implicates maternal obesity as a major determinant of offspring health during childhood and later adult life

Association Between Family Characteristics and the Effect of Timing of Regular Egg Introduction in Infant Egg Allergy

A recent systematic review of 5 randomized clinical trials, found that early egg introduction was associated with reduced egg allergy.

Dysregulation of innate immunity in ulcerative colitis patients who fail anti-tumor necrosis factor therapy

Study the innate immune function in ulcerative colitis patients who fail to respond to anti-tumor necrosis factor therapy

Transforming Life: A Broad View of the Developmental Origins of Health and Disease Concept from an Ecological Justice Perspective

With emerging research involving green space, the microbiome, biodiversity and positive psychology, we discuss ecological justice in the dysbiosphere

Childhood Overweight and Obesity: Maternal and Family Factors

The need to target prevention and intervention efforts for childhood overweight and obesity towards families with overweight parents

Effects of maternal dietary egg intake during early lactation on human milk ovalbumin concentration: A randomized controlled trial

Increased maternal egg ingestion is associated with increased breastmilk ovalbumin, and markers of immune tolerance in infants

The feasibility of a digital health approach to facilitate remote dental screening among preschool children during COVID-19 and social restrictions

Tele-dentistry can be useful to facilitate screening of children, especially those living in rural and remote communities, and during the COVID-19 pandemic. This study evaluated the feasibility of tele-dental screening for the identification of early childhood caries (ECC) in preschoolers using an app operated by their parents with remote review by oral-health therapists.

Epigenomic variability is associated with age-specific naïve CD4 T cell response to activation in infants and adolescents

Childhood is a critical period of immune development. During this time, naïve CD4 T cells undergo programmed cell differentiation, mediated by epigenetic changes, in response to external stimuli leading to a baseline homeostatic state that may determine lifelong disease risk. However, the ontogeny of epigenetic signatures associated with CD4 T cell activation during key developmental periods are yet to be described.