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The bone marrow microenvironment of pre-B acute lymphoblastic leukemia at single-cell resolutionThe bone marrow microenvironment (BMM) plays a key role in leukemia progression, but its molecular complexity in pre-B cell acute lymphoblastic leukemia (B-ALL), the most common cancer in children, remains poorly understood. To gain further insight, we used single-cell RNA sequencing to characterize the kinetics of the murine BMM during B-ALL progression.
Research
Aging of preleukemic thymocytes drives CpG island hypermethylation in T-cell acute lymphoblastic leukemiaCancer cells display DNA hypermethylation at specific CpG islands in comparison to their normal healthy counterparts, but the mechanism that drives this so-called CpG island methylator phenotype (CIMP) remains poorly understood. Here, we show that CpG island methylation in human T-cell acute lymphoblastic leukemia (T-ALL) mainly occurs at promoters of Polycomb Repressor Complex 2 (PRC2) target genes that are not expressed in normal or malignant T-cells and which display a reciprocal association with H3K27me3 binding.
Research
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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Lab results confirm promise of new immunotherapy gel for kids cancerNewly published research from The Kids Research Institute Australia and The University of Western Australia has found a gel applied during surgery to treat sarcoma tumours is both safe and highly effective at preventing the cancer from growing back.
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Setting the agenda: Urgent priorities to close the childhood cancer gap for Aboriginal and Torres Strait Islander childrenA review led by the First Nations Childhood Cancer team at The Kids Research Institute Australia has highlighted the urgent need for Indigenous-specific studies focused on cancer outcomes, survivorship and equity.
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New study uncovers dual benefit of bone-protecting treatment for childhood leukaemiaA groundbreaking study from cancer researchers at The Kids Research Institute Australia has identified a promising new therapeutic strategy for children battling the most common childhood cancer – B-cell acute lymphoblastic leukaemia.
News & Events
Announcing our 2025 Premier’s Science Awards finalistsEight outstanding researchers from The Kids Research Institute Australia and the Institute-led Broome STEM Festival are finalists in the 2025 Premier’s Science Awards.
News & Events
World-first research to transform outcomes for First Nations children with cancerA first of its kind research program at The Kids Research Institute Australia aims to develop new strategies to better treat First Nations children with cancer.
News & Events
WA Kids Cancer Centre researchers appointed to Brain Cancer Expert Advisory PanelDr Jessica Buck and Associate Professor Raelene Endersby have been appointed to the prestigious Australian Brain Cancer Mission Expert Advisory Panel.
Research
Determining risk features for medulloblastoma in the molecular eraNick Gottardo MBChB FRACP PhD Head of Paediatric and Adolescent Oncology and Haematology, Perth Children’s Hospital; Co-head, Brain Tumour Research