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Coupling of response biomarkers between tumor and peripheral blood in patients undergoing chemoimmunotherapyPlatinum-based chemotherapy in combination with anti-PD-L1 antibodies has shown promising results in mesothelioma. However, the immunological mechanisms underlying its efficacy are not well understood and there are no predictive biomarkers to guide treatment decisions.
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Constitutive Activation of RAS/MAPK Pathway Cooperates with Trisomy 21 and Is Therapeutically Exploitable in Down Syndrome B-cell LeukemiaChildren with Down syndrome (constitutive trisomy 21) that develop acute lymphoblastic leukemia (DS-ALL) have a 3-fold increased likelihood of treatment-related mortality coupled with a higher cumulative incidence of relapse, compared with other children with B-cell acute lymphoblastic leukemia (B-ALL).
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The dystroglycan receptor maintains glioma stem cells in the vascular nicheThese 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
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Accumulation of CD103+ CD8+ T cells in a cutaneous melanoma micrometastasisResults support the emerging concept that CD103+ CD8+ tissue‐resident memory T cells are key mediators of cancer surveillance
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Successful treatment of a child with acute monoblastic leukaemia who relapsed with T-cell acute lymphoblastic leukaemia: A rare lineage switchRishi S. Kotecha MB ChB (Hons) MRCPCH FRACP PhD Co-Head, Leukaemia Translational Research rishi.kotecha@health.wa.gov.au Co-Head, Leukaemia
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IDH mutant high-grade gliomasGliomas are the most common type of malignant primary central nervous system (CNS) tumors, resulting in significant morbidity and mortality in children and adolescent and young adult (AYA) patients. The discovery of mutations in isocitrate dehydrogenase (IDH) genes has dramatically changed the classification and understanding of gliomas. IDH mutant gliomas have distinct clinical, pathological, and molecular features including a favorable prognosis and response to therapy compared to their wildtype counterparts.
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Long-Term Outcome of Young Infants With Suspected Neuroblastoma following Observation as Primary Therapy: A Report From the Children's Oncology GroupSeveral studies have established that patients with localized perinatal neuroblastoma can be safely observed; however, long-term outcomes have not been previously reported. We evaluated long-term outcomes of infants with suspected perinatal neuroblastoma enrolled on the Children's Oncology Group ANBL00P2, which included an expectant observation approach.
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Comments and Controversies in Oncology: The Tribulations of Trials Developing ONC201Our international team highlights issues with efficacy reports in several studies on DMG with the new drug ONC201.
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Radiographic and visual response to the type II RAF inhibitor tovorafenib in children with relapsed/refractory optic pathway glioma in the FIREFLY-1 trialDue to their anatomical locations, optic pathway gliomas (OPGs) can rarely be cured by resection. Given the importance of preserving visual function, we analyzed radiological and visual acuity (VA) outcomes for the type II RAF inhibitor tovorafenib in the OPG subgroup of the phase 2 FIREFLY-1 trial.
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“If you build it, they will come”: the convergence of funding, research and collaboration in paediatric brain cancer clinical trialsEach year, approximately 1000 children in Australia and New Zealand, aged 0–14 years, are diagnosed with cancer. Despite paediatric cancer accounting for less than 1% of all cancer cases, the impact on their families and communities is profound and disproportionate.