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Group A Streptococcus co-ordinates manganese import and iron efflux in response to hydrogen peroxide stressHere, we demonstrate that group A Streptococcus (GAS) utilises Mn(II) import via MtsABC during conditions of hydrogen peroxide stress
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CASSETTE: Clindamycin Adjunctive therapy for Severe Staphylococcus aurEus Treatment Evaluation, a multi-centre, pilot randomised controlled trialAsha Tom Bowen Snelling BA MBBS DCH FRACP PhD GAICD FAHMS OAM BMBS DTMH GDipClinEpid PhD FRACP Head, Healthy Skin and ARF Prevention Head, Infectious
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Skin Care Assessment in Broome and Port Hedland (SCAB Heal) projectSkin disease has several serious complications including heart and kidney disease.
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The Missing Piece Surveillance Study: A surveillance study for strep A pharyngitis and impetigo in the Kimberley, AustraliaThe Missing Piece Surveillance Study is a prospective surveillance study to determine the concurrent burden of skin and throat infections in children, from two remote communities in Northern Australia.
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Impact of mitral regurgitation on left ventricular remodeling and function in children with rheumatic heart diseaseThe impact of mitral regurgitation from pediatric rheumatic heart disease and its effect on left ventricular remodeling and function following surgical intervention is uncertain. The objective is to explore the impact of mitral valve surgeries on myocardial mechanics, remodeling and function and identify pre-operative predictors of post-operative dysfunction which may contribute to the optimal timing of intervention.
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Barriers and enablers of health service utilisation for childhood skin infections in remote aboriginal communities of Western AustraliaHealth service utilisation in this setting may be enhanced by improving general awareness of the significance of childhood skin infections
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Skin infections in Australian Aboriginal children: a narrative reviewThe Australian National Healthy Skin Guideline summarises evidence-based treatment of impetigo, scabies and fungal infections in high burden settings
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A Meta-analysis on the Role of Children in Severe Acute Respiratory Syndrome Coronavirus 2 in Household Transmission ClustersThe role of children in the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remains highly controversial. To address this issue, we performed a meta-analysis of the published literature on household SARS-CoV-2 transmission clusters (n = 213 from 12 countries). Only 8 (3.8%) transmission clusters were identified as having a pediatric index case.
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Acute rheumatic feverAcute rheumatic fever is an autoimmune disorder resulting from Group A Streptococcus pharyngitis or impetigo in children and adolescents, which may evolve to rheumatic heart disease (RHD) with persistent cardiac valve damage. RHD causes substantial mortality and morbidity globally, predominantly among socioeconomically disadvantaged populations, with an interplay of social determinants of health and genetic factors determining overall risk.
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Recovery of culturable Streptococcus pyogenes from swabs stored at different temperaturesImproving our understanding of superficial Streptococcus pyogenes (Strep A) carriage and transmission necessitates robust sampling methods. Here, we compared the effect of storing swab samples in fridge (+4°C) and freezer (-20°C) conditions on the recovery of laboratory-cultured S. pyogenes.