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Examining the interseasonal resurgence of respiratory syncytial virus in Western Australia

Following a relative absence in winter 2020, a large resurgence of respiratory syncytial virus (RSV) detections occurred during the 2020/2021 summer in Western Australia. This seasonal shift was linked to SARS-CoV-2 public health measures. We examine the epidemiology and RSV testing of respiratory-coded admissions, and compare clinical phenotype of RSV-positive admissions between 2019 and 2020.

Inhibition of the master regulator of Listeria monocytogenes virulence enables bacterial clearance from spacious replication vacuoles in infected macrophages

A hallmark of Listeria (L.) monocytogenes pathogenesis is bacterial escape from maturing entry vacuoles, which is required for rapid bacterial replication in the host cell cytoplasm and cell-to-cell spread. The bacterial transcriptional activator PrfA controls expression of key virulence factors that enable exploitation of this intracellular niche.

More Than Effects in Skin: Ultraviolet Radiation-Induced Changes in Immune Cells in Human Blood

Cells of the skin and circulation are in constant two-way communication. Following exposure of humans to sunlight or to phototherapy, there are alterations in the number, phenotype and function of circulating blood cells.

Reducing the Impact of Tinnitus on Children and Adolescents' Lives: A Mixed-Methods Concept Mapping Study

To generate a conceptual framework describing what is done to reduce the impact of chronic tinnitus on the lives of children and adolescents.

Dysfunctional gut microbiome networks in childhood ige‐mediated food allergy

The development of food allergy has been reported to be related with the changes in the gut microbiome, however the specific microbe associated with the pathogenesis of food allergy remains elusive. This study aimed to comprehensively characterize the gut microbiome and identify individual or group gut microbes relating to food-allergy using 16S rRNA gene sequencing with network analysis.

Introducing the ORIGINS project: a community-based interventional birth cohort

Non-communicable diseases (NCDs) pose the greatest threat to human health globally. The dramatic rise in early onset NCDs - such as childhood obesity, the allergy epidemic and an increasing burden of mental ill health in children and youth - reflect the profound early impact of modern environments on developing systems.

Effective targeting of NAMPT in patient-derived xenograft models of high-risk pediatric acute lymphoblastic leukemia

Our study provides evidence that OT-82 is a promising new therapeutic strategy for a broad spectrum of high-risk pediatric acute lymphoblastic leukemia

ApoB48-remnant lipoproteins are associated with increased cardiometabolic risk in adolescents

Plasma apoB48 remnant lipoproteins associate with cardiometabolic risk factors in adolescents and provide support for the screening of remnant cholesterol in youth

Sun exposure: An environmental preventer of metabolic dysfunction?

Emerging preclinical findings suggest that some sun exposure is necessary for optimal metabolic health

S. aureus colonization in healthy Australian adults receiving an investigational S. aureus 3-antigen vaccine

Based on descriptive analyses of this small study, S. aureus 3-antigen vaccine vaccination did not impact S. aureus acquisition or carriage