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Research
Anti-Müllerian hormone concentration is associated with central adiposity and reproductive hormones in expectant fathersThe role of the anti-Müllerian hormone (AMH) as an indicator of physical and reproductive health in men is unclear. We assessed the relationships between AMH and follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone, and metabolic parameters, in a cohort of expectant fathers.
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PrEggNut Study: protocol for a randomised controlled trial investigating the effect of a maternal diet rich in eggs and peanuts from <23 weeks' gestation during pregnancy to 4 months' lactation on infant IgE-mediated egg and peanut allergy outcomesClinical studies supported by immunological data indicate early life intervention strategies to be promising in reducing the growing global burden of food allergies. The events that predispose to food allergy, including the induction of allergen-specific immune responses, appear to be initiated early in development.
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Strengthening Peer Mentoring Relationships for New Mothers: A Qualitative AnalysisThe transition to motherhood can be challenging, especially for first-time mothers, and can accompany maternal distress. Social support—such as that offered by peers—can be important in assisting mothers to manage such distress.
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Longitudinal changes in wellbeing amongst breastfeeding women in Australia and New Zealand during the COVID-19 pandemicThe COVID-19 pandemic has impacted new mothers’ wellbeing and breastfeeding experience. Women have experienced changes in birth and postnatal care and restricted access to their support network. It is unclear how these impacts may have changed over time with shifting rates of infection and policies restricting movement and access to services in Australia and New Zealand.
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“Food faddists and pseudoscientists!”: Reflections on the history of resistance to ultra-processed foodsThe term 'ultra-processed food' emerged in the 1980s, mostly used in reference to highly-processed convenience foods and snacks, often energy-dense, poor in nutrients, and inclusive of various synthetic additives such as emulsifiers, colors, artificial sweeteners, and/or flavor enhancers.
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Real time monitoring of respiratory viral infections in cohort studies using a smartphone appCohort studies investigating respiratory disease pathogenesis aim to pair mechanistic investigations with longitudinal virus detection but are limited by the burden of methods tracking illness over time. In this study, we explored the utility of a purpose-built AERIAL TempTracker smartphone app to assess real-time data collection and adherence monitoring and overall burden to participants, while identifying symptomatic respiratory illnesses in two birth cohort studies.
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Pre- and probiotics for allergy prevention: time to revisit recommendations?We discuss how the choice of probiotic strains, timing and duration of administration can critically influence the outcome due to different effects on immune modulation and gut microbiota composition
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Elevated IL-5 and IL-13 responses to egg proteins predate the introduction of egg in solid foods in infants with eczemaElevated egg-specific Th2 cytokine responses were established prior to egg ingestion at 4months and were not significantly altered by introduction of egg
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World Allergy Organization-McMaster University Guidelines for Allergic Disease Prevention (GLAD-P): PrebioticsDevelop evidence-based recommendations about the use of prebiotics in the prevention of allergy
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Early Nutrition as a Major Determinant of 'Immune Health': Implications for Allergy, Obesity and Other Noncommunicable DiseasesA better understanding of nutritional programming of immune health may lead to dietary strategies that reduce the burden of many inflammatory diseases