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Flt3L-mediated tumor cDC1 expansion enhances immunotherapy by priming stem-like CD8+ T cells in lymph nodes

Immune checkpoint blockade (ICB) evokes antitumor immunity through the reinvigoration of T cell responses. T cell differentiation status controls response, with less differentiated cells having an enhanced capacity to proliferate after ICB. Given that conventional type 1 dendritic cells (cDC1) maintain precursor exhausted T cells (TPEX), we hypothesized that expansion of cDC1s with Flt3L could enhance responses to ICB. 

Reviewing the Pathogenic Potential of the Otitis-Associated Bacteria Alloiococcus otitidis and Turicella otitidis

There is insufficient evidence available to determine whether these organisms are pathogens, commensals or contribute indirectly to the pathogenesis of OM

Abdominal Imaging at Initial Diagnosis and Following Relapse in Children With Acute Lymphoblastic Leukaemia

Acute lymphoblastic leukaemia (ALL) is the most common paediatric malignancy and remains one of the most common causes of cancer-related death in children and adolescents. It is characterised by the proliferation of immature lymphoid cells capable of infiltrating bone marrow, blood and extramedullary sites. Five-year overall survival rates exceed 90% with current multidrug chemotherapeutic regimens. This manuscript reviews the abdominal imaging features of leukaemic infiltration in children with ALL at the time of initial diagnosis and following relapse.

Topical antiseptics for chronic suppurative otitis media

The effectiveness and safety profile of antiseptics in the treatment of chronic suppurative otitis media is uncertain

Exploiting temporal aspects of cancer immunotherapy

Many mechanisms underlying an effective immunotherapy-induced antitumour response are transient and critically time dependent. This is equally true for several immunological events in the tumour microenvironment induced by other cancer treatments. Immune checkpoint therapy (ICT) has proven to be very effective in the treatment of some cancers, but unfortunately, with many cancer types, most patients do not experience a benefit. 

Does Child Care in the First Year of Life Pose a Risk for Concurrent and Future Ear Infections?

The longitudinal analyses found no evidence of increased (or decreased) long-term risk of ear infections in subsequent waves associated with attending a child care centre

Rare case of spontaneous simultaneous extensive subcutaneous emphysema, bilateral pneumothoraces, pneumomediastinum and pneumorrhachis

Nick Gottardo MBChB FRACP PhD Head of Paediatric and Adolescent Oncology and Haematology, Perth Children’s Hospital; Co-head, Brain Tumour Research

Australian Aboriginal children have higher hospitalization rates for otitis media but lower surgical procedures than non-Aboriginal children

Aboriginal children and children from lower socio-economic backgrounds were over-represented with OM-related hospitalizations but had fewer TTIs

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

Genome-wide association meta-analysis of single-nucleotide polymorphisms and symptomatic venous thromboembolism during therapy for ALL and lymphoma in caucasian children

The largest GWAS meta-analysis conducted to date associating SNPs to venous thromboembolism in children and adolescents treated on childhood ALL protocols

Bilateral murine tumor models for characterizing the response to immune checkpoint blockade

This protocol describes bilateral murine tumor models that display a symmetrical yet dichotomous response to immune checkpoint blockade

Diverse Anti-Tumor Immune Potential Driven by Individual IFNα Subtypes

Our data shows that the expression of distinct IFNα subtypes within the tumor microenvironment results in different anti-tumor activities

Potent antileukemic activity of curaxin CBL0137 against MLL-rearranged leukemia

The aim of our study was to investigate whether CBL0137 has potential as a therapeutic and chemopotentiating compound in MLL-r leukemia

MK2 inhibition induces p53-dependent senescence in glioblastoma cells

In response to DNA damaging chemotherapy, targeting MK2 in p53-mutated cells produces a phenotype that is distinct from the p53-deficient phenotype

Nasal spray to prevent ear infections closer to fruition thanks to major grant

A nasal spray that could potentially prevent childhood ear infections and reduce antibiotic use is a step closer to clinical trials thanks to a $500,000 CUREator grant.

Travelling with an ear infection

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