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Reports and Findings

Method of bacterial killing differentially affects the human innate immune response to Staphylococcus epidermidis

In vitro investigations of human innate immune responses to extracellular bacteria commonly utilise killed preparations in preference to live organisms

Global risk of selection and spread of Plasmodium falciparum histidine-rich protein 2 and 3 gene deletions

Since their first detection in 2010, Plasmodium falciparum malaria parasites lacking the P. falciparum histidine-rich protein 2 gene (pfhrp2) have been observed in 40 of 47 surveyed countries, as documented by the World Health Organization. These genetic deletions reduce detection by the most widely used rapid diagnostic tests, prompting three countries to switch to alternative diagnostics.

Quantifying undetected tuberculosis in Ethiopia using a novel geospatial modelling approach

Tuberculosis (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.

Smoking status, mental disorders and emotional and behavioural problems in young people

To examine the relationship between smoking behaviour, mental disorders and emotional and behavioural problems in a nationally representative sample of young pe

Proteomics confirms immune stabilizing effects of narrowband UVB treatment in patients with clinically isolated syndrome and multiple sclerosis

Multiple sclerosis (MS) demonstrates a latitude gradient in prevalence and severity, implicating ultraviolet B (UVB) exposure and photoimmune mechanisms in disease risk and progression. While narrowband (NB)-UVB phototherapy has long stabilized inflammation in dermatology, its systemic immunomodulatory effects in MS remain incompletely defined.

Commentaries on Viewpoint: Standards for quantitative assessment of lung structure.

Commentaries on Viewpoint: Standards for quantitative assessment of lung structure. Instillation fixation and overinflation of the mouse lun

Non-Suicidal Self-Injury and Outcome Expectancies: The Roles of Self-Efficacy, Cognitive Reappraisal, and Expressive Suppression

According to the Cognitive Emotional Model of Non-Suicidal Self-Injury (NSSI), this behavior is governed by a complex interplay of NSSI-related cognitions (i.e., a person's expected outcomes of self-injury and self-efficacy to resist NSSI) and emotion-regulatory strategies (i.e., cognitive reappraisal and expressive suppression). To empirically test this proposition, the current study examined the moderating roles of self-efficacy to resist NSSI, cognitive reappraisal, and expressive suppression in the relationships between outcome expectancies and NSSI frequency among university students.

The anti-inflammatory effects of interleukin-4 are not mediated by suppressor of cytokine signalling-1 (SOCS1)

While it is known that the anti-inflammatory effects of interleukin (IL)-4 require new protein synthesis, the exact mechanisms by which IL-4 suppresses the prod

Pharmacogenomics in pediatric oncology: Australian adolescent or young adult and caregiver perspectives

Preemptive pharmacogenomic (PGx) testing in pediatric oncology patients could reduce toxicity and improve efficacy of medications yet remains underutilized. Consumer identified implementation barriers have not been extensively explored nor included adolescent or young adult (AYA) patient perspectives. This study describes Australian pediatric oncology consumer perspectives on PGx testing, elucidating barriers to implementation.

Increased allergic immune response to Sarcoptes scabiei antigens in crusted versus ordinary scabies

Scabies, a parasitic skin infestation by the burrowing "itch" mite Sarcoptes scabiei, causes significant health problems for children and adults worldwide.

Longitudinal associations between maternal and child screen use at 1 year of age and child behavior and development at 3 years of age

Young children are increasingly exposed to evolving screen technology. International guidelines recommend no screen use for children under the age of 2 years, due to the potential for detrimental effects on behaviour and development. However, evidence for these guidelines is limited by inadequate consideration of device-specific effects (TV and mobile phone/tablet computer), maternal screen use, confounders such as maternal mental health and importance of effect sizes.

Risk assessment for respiratory complications in paediatric anaesthesia: a prospective cohort study

Perioperative respiratory adverse events in children are one of the major causes of morbidity and mortality during paediatric anaesthesia.

Current Practices and Priorities of Anesthetists and Consumers for Infants Undergoing Inguinal Hernia Surgery

There is a paucity of data on the chosen anesthesia management for infant inguinal hernia surgery. We aimed to characterize self-reported anesthetic practice in Australia and New Zealand. We also aimed to identify the outcomes that matter to both anesthetists and to parents and carers.

Contribution of an intrinsic lag of continuous glucose monitoring systems to differences in measured and actual glucose concentrations

Current continuous glucose monitoring (CGM) systems measure glucose levels in the interstitial fluid to estimate blood glucose concentration.

A Scoping Review of Digital Interventions Targeting Anxiety in Young Children

Anxiety is a leading mental health concern in childhood. Whilst a range of therapeutic approaches effectively reduce anxiety in young children, several barriers impact their implementation into practice. Digital interventions could help overcome some of these challenges; however, whether these can effectively target anxiety for children with and without Neurodevelopmental Conditions is unknown.

Evaluation of the processes of family-centred care for young children with intellectual disability in Western Australia

Government early intervention services for children with intellectual disability (ID) in Western Australia have adopted the model of family-centred care.

Stillbirth in Iceland 1996–2021: Incidence and etiology

This study describes the stillbirth rate in Iceland 1996-2021 and the causes of stillbirth according to the Stockholm classification of stillbirth, comparing time periods and gestational age groups.

Fetal androgen exposure and pragmatic language ability of girls in middle childhood

Prenatal exposure to testosterone has been shown to affect fetal brain maturation as well as postnatal cognition and behavior in animal studies.

Evaluation of the Acceptability and Feasibility of the Social Attention and Communication Surveillance-Revised (SACS-R) Tool for Early Identification of Autism in Preterm Infants

Preterm birth is associated with a 3.3-fold increased likelihood of autism diagnosis, with lower gestational age conferring higher likelihood. In Australia, autism is typically diagnosed at around age four, potentially missing the optimal neuroplasticity window before age two. The Social Attention and Communication Surveillance-Revised (SACS-R) tool identifies early autism signs in children aged 11-30 months, enabling pre-emptive intervention.

Deep inspiration and airway physiology: human, canine, porcine, or bovine?

Deep inspiration and airway physiology: human, canine, porcine, or bovine?