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Research
Quantifying undetected tuberculosis in Ethiopia using a novel geospatial modelling approachTuberculosis (TB) is the leading infectious cause of death globally, with approximately three million cases remaining undetected, thereby contributing to community transmission. Understanding the spatial distribution of undetected TB in high-burden settings is critical for designing and implementing geographically targeted interventions for early detection and control.
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Streptococcus pyogenes Surveillance Through Surface Swab Samples to Track the Emergence of Streptococcal Toxic Shock Syndrome in Rural JapanJapan recently experienced a record surge in streptococcal toxic shock syndrome. Our environmental surveillance study reveals that Streptococcus pyogenes persists seasonally, peaking in autumn and winter in rural Japan. The dominant emm1 M1UK sublineage and csrS mutations heighten virulence, highlighting the urgent need for targeted surveillance and interventions.
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Ways of working in Aboriginal and Torres Strait Islander Community Controlled Health Organisations: describing a conceptual model of comprehensive primary healthcare characteristicsThis research sought to describe a conceptual model of Aboriginal and Torres Strait Islander Community Controlled Health Organisation (ATSICCHO) primary health care, and the fundamental role ATSICCHOs exercise in addressing critical service gaps needed to achieve equitable outcomes for Aboriginal and Torres Strait Islander peoples.
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Complete genome sequence of Burkholderia cenocepacia bacteriophage Karil-mokiny-1Burkholderia cepacia complex causes life-threatening respiratory infections. Here, a bacteriophage with activity against B. cenocepacia was isolated from wastewater. It has a genome size of 70,144 bp and has the taxonomic classification Irusalimvirus. It has no genes associated with lysogeny, bacterial resistance, or virulence.
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A modular approach to forecasting COVID-19 hospital bed occupancyMonitoring the number of COVID-19 patients in hospital beds was a critical component of Australia's real-time surveillance strategy for the disease. From 2021 to 2023, we produced short-term forecasts of bed occupancy to support public health decision-making.
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Rewiring endogenous genes in CAR T cells for tumour-restricted payload deliveryThe efficacy of chimeric antigen receptor (CAR) T cell therapy in solid tumours is limited by immunosuppression and antigen heterogeneity. To overcome these barriers, 'armoured' CAR T cells, which secrete proinflammatory cytokines, have been developed. However, their clinical application has been limited because of toxicity related to peripheral expression of the armouring transgene.
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The mitophagy receptors BNIP3 and NIX mediate tight attachment and expansion of the isolation membrane to mitochondriaBNIP3 and NIX are the main receptors for mitophagy, but their mechanisms of action remain elusive. Here, we used correlative light EM (CLEM) and electron tomography to reveal the tight attachment of isolation membranes (IMs) to mitochondrial protrusions, often connected with ER via thin tubular and/or linear structures.
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Efficacy of Health Literacy Interventions for Caregivers of Individuals with Neurodevelopmental and Chronic Conditions: A Rapid ReviewCaregivers of individuals with neurodevelopmental and chronic health conditions require health literacy (HL) skills for the long-term management of these conditions. The aim of this rapid review was to investigate the efficacy of HL interventions for these caregivers.
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ImmunisationImmunisation is the most effective way of protecting your child against a range of serious illnesses, including measles, hepatitis B and whooping cough. All vaccines used in Australia undergo stringent testing and ongoing monitoring.
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“Coronavirus Changed the Rules on Everything”: Parent Perspectives on How the COVID‐19 Pandemic Influenced Family Routines, Relationships and Technology Use in Families with InfantsThis study explores how the first wave of the COVID‐19 pandemic influenced family routines, relationships and technology use (smartphones and tablet computers) among families with infants. Infancy is known to be an important period for attachment security and future child development, and a time of being susceptible to changes within and outside of the family unit.