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Research

Polyamine depletion limits progression of acute leukaemia

Cancer cells are addicted to polyamines, polycations essential for cellular function. While dual targeting of cellular polyamine biosynthesis and polyamine uptake is under clinical investigation in solid cancers, preclinical and clinical studies into its potential in haematological malignancies are lacking. Here we investigated the preclinical efficacy of polyamine depletion in acute leukaemia.

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Idiosyncratic nature of voriconazole photosensitivity in children undergoing cancer therapy

In adults, the unpredictability of voriconazole pharmacokinetics, particularly in those patients receiving chemotherapy, is well recognised. A paucity of...

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CD8α+ DCs are not the sole subset cross-presenting cell associated tumor antigens from a solid tumor

CD8α+ DCs are not the sole subset cross-presenting cell associated tumor antigens from a solid tumor

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Pre-natal, clonal origin of t(1;11)(p32;q23) acute lymphoblastic leukemia in monozygotic twins

Investigation of this rare mixed lineage leukemia cytogenetic abnormality aims to provide further evidence of the genetic changes that underpin this leukemia.

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Parental prenatal smoking and risk of childhood Acute Lymphoblastic Leukemia

The association between parental smoking and risk of childhood acute lymphoblastic leukemia (ALL) was investigated in an Australian population-based...

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Interactions between acute lymphoblastic leukemia and bone marrow stromal cells influence response to therapy

The cure rate for pediatric patients with B precursor acute lymphoblastic leukemia (pre-B ALL) is steadily improving, however relapses do occur despite...

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Constitutive Activation of RAS/MAPK Pathway Cooperates with Trisomy 21 and Is Therapeutically Exploitable in Down Syndrome B-cell Leukemia

Children 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 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

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Accumulation of CD103+ CD8+ T cells in a cutaneous melanoma micrometastasis

Results support the emerging concept that CD103+ CD8+ tissue‐resident memory T cells are key mediators of cancer surveillance