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Event-free survival considers other adverse events in addition to mortality. It therefore provides a more complete understanding of the effectiveness and consequences of treatment than standard survival measures, but is rarely reported at the population level for childhood cancer.
Children with Down syndrome (DS) are at increased risk of developing haematological malignancies, in particular acute megakaryoblastic leukaemia and acute lymphoblastic leukaemia. The microenvironment established by abnormal haematopoiesis driven by trisomy 21 is compounded by additional genetic and epigenetic changes that can drive leukaemogenesis in patients with DS.
Copy number alterations (CNAs), resulting from the gain or loss of genetic material from as little as 50 base pairs or as big as entire chromosome(s), have been associated with many congenital diseases, de novo syndromes and cancer. It is established that CNAs disturb the dosage of genomic regions including enhancers/promoters, long non-coding RNA and gene(s) among others, ultimately leading to an altered balance of key cellular functions.
Transcriptional cofactors of the ETO family are recurrent fusion partners in acute leukemia. We characterized the ETO2 regulome by integrating transcriptomic and chromatin binding analyses in human erythroleukemia xenografts and controlled ETO2 depletion models. We demonstrate that beyond its well-established repressive activity, ETO2 directly activates transcription of MYB, among other genes.
A 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.
Dr Jessica Buck and Associate Professor Raelene Endersby have been appointed to the prestigious Australian Brain Cancer Mission Expert Advisory Panel.
Three The Kids researchers are collaborating on a cancer research project that has been awarded a $1.75mill grant by the Australian Cancer Research Fund.
Ethan was not even two when he was diagnosed with a rare type of brain tumour known as an ependymoma.
A global plan to tackle one of the most aggressive types of childhood brain tumours will be developed as a result of a meeting of international experts in WA.
The generous support of West Australians through Channel 7’s Telethon Trust will help support crucial child health research at The Kids Research Institute Australia in 2022.