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Research

Fine-Tuning the Tumour Microenvironment: Current Perspectives on the Mechanisms of Tumour Immunosuppression

Immunotherapy has revolutionised the treatment of cancers by harnessing the power of the immune system to eradicate malignant tissue. However, it is well recognised that some cancers are highly resistant to these therapies, which is in part attributed to the immunosuppressive landscape of the tumour microenvironment (TME). The contexture of the TME is highly heterogeneous and contains a complex architecture of immune, stromal, vascular and tumour cells in addition to acellular components such as the extracellular matrix. While understanding the dynamics of the TME has been instrumental in predicting durable responses to immunotherapy and developing new treatment strategies, recent evidence challenges the fundamental paradigms of how tumours can effectively subvert immunosurveillance. Here, we discuss the various immunosuppressive features of the TME and how fine-tuning these mechanisms, rather than ablating them completely, may result in a more comprehensive and balanced anti-tumour response.

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Racial discrimination and child and adolescent health in longitudinal studies: A systematic review

This review emphasises the need to gain evidence for the mechanisms linking early racism exposure to adverse health outcomes in later life

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Living liveable? RESIDE's evaluation of the “Liveable Neighborhoods” planning policy on the health supportive behaviors and wellbeing of residents in Perth

New suburban communities built in accordance with the “Liveable Neighbourhoods” policy have the potential to encourage health supportive behaviors

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The influence of the early childhood education and care environment on young children’s physical activity

The PLAYCE Study instruments provide reliable measures of early childhood education and care physical activity environments

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Prevalence of Motor Difficulties in Autism Spectrum Disorder: Analysis of a Population-Based Cohort

In this population-based cohort that included 2,084 children with autism aged ≤6 years, over one-third met the criteria for motor difficulties

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High concentrations of middle ear antimicrobial peptides and proteins are associated with detection of middle ear pathogens in children with recurrent acute otitis media

Elevated antimicrobial proteins and peptides and cytokines in middle ear effusion are a marker of inflammation and bacterial persistence

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Disparities between Aboriginal and non-Aboriginal perinatal mortality rates in Western Australia from 1980 to 2015

This study aimed to examine the pattern of stillbirth and neonatal mortality rate disparities over time in Western Australia

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Timeliness of signal detection for adverse events following influenza vaccination in young children: a simulation case study

Active vaccine safety surveillance leading to rapid detection of a safety signal would likely have resulted in earlier suspension of Fluvax from the vaccination programme

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Disability "In-Justice": Benefits and Challenges of "Yarning" With Young People Undergoing Diagnostic Assessment for Fetal Alcohol Spectrum Disorder in Youth Detention

We report the findings from a qualitative study that took place alongside a fetal alcohol spectrum disorder (FASD) prevalence study among detainees in Australia

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The dystroglycan receptor maintains glioma stem cells in the vascular niche

These findings reveal a central role of the DG receptor, not only as a structural element, but also as a critical factor promoting mesenchymal-like GBM