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Adiposity associated DNA methylation signatures in adolescents are related to leptin and perinatal factors

Epigenetics links perinatal influences with later obesity. We identifed differentially methylated CpG (dmCpG) loci measured at 17 years associated with concurrent adiposity measures and examined whether these were associated with hsCRP, adipokines, and early life environmental factors. Genome-wide DNA methylation from 1192 Raine Study participants at 17 years, identified 29 dmCpGs associated with body mass index, 10 with waist circumference and 9 with subcutaneous fat thickness.

High-Fiber Diet during Pregnancy Characterized by More Fruit and Vegetable ConsumptionHigh-Fiber Diet during Pregnancy Characterized by More Fruit and Vegetable Consumption

Higher dietary fiber intakes during pregnancy may have the potential health benefits of increasing gut microbiome diversity, lowering the risk of glucose intolerance and pre-eclampsia, achieving appropriate gestational weight gain, and preventing constipation. In this observational cohort study, we have assessed the dietary fiber intakes of 804 women in late pregnancy, using a semi-quantitative food frequency questionnaire (SQ-FFQ). Overall, the median (interquartile range) dietary fiber intake was 24.1 (19.0-29.7) grams per day (g/day). Only 237/804 (29.5%) women met the recommended Adequate Intake (AI) of dietary fiber during pregnancy of 28 g/day.

Study protocol for a randomised controlled trial evaluating the effect of folic acid supplementation beyond the first trimester on maternal plasma unmetabolised folic acid in late gestation

Taking folic acid containing supplements prior to and during early pregnancy reduces the risk of neural tube defects. Neural tube defects occur prior to 28 days postconception, after which, there is no proven benefit of continuing to take folic acid. However, many women continue to take folic acid containing supplements throughout the pregnancy.

Predicting respiratory hospital admissions in young people with cerebral palsy: A 3-year longitudinal study using linked data

Early identification of oropharyngeal dysphagia and the management of seizures may help prevent serious respiratory illness

Confirmation of childhood acute lymphoblastic leukemia Variants, ARID5B and IKZF1, and interaction with parental environmental exposures

The polygenic nature of childhood ALL predisposition together with the timing of environmental triggers may hold vital clues for disease etiology.

A bivalent Neisseria meningitidis recombinant lipidated factor H binding protein vaccine in young adults:

Neisseria meningitidis is a leading cause of meningitis and septicaemia, but a broadly-protective vaccine against endemic serogroup B disease is not licensed...

Antimicrobial susceptibility of Moraxella catarrhalis isolated from children in Kalgoorlie-Boulder

To investigate antimicrobial susceptibility of Moraxella catarrhalis isolated from a cohort of children being followed in a study of the natural history of OM

Brittany Child

Research and Evaluation Officer

Josephine Malinga

Josephine is a Senior Research Fellow within the Global Disease Modelling team, specializing in quantitative and qualitative evidence generation using epidemiological, statistical, and mathematical modelling methods.

National honour for infectious diseases researcher

Perth researcher dedicated to reducing serious chest and ear infections in children has been recognised with the award of Officer in the Order of Australia