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MYCN sensitizes neuroblastoma to the MDM2-p53 antagonists Nutlin-3 and MI-63

We hypothesized that reactivation of p53 by inhibition of its negative regulator will result in p53-mediated growth arrest and apoptosis.

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.

Characterization of mesenchymal stem cells in pre-B acute lymphoblastic leukemia

Components of the bone marrow microenvironment (BMM) have been shown to mediate the way in which leukemia develops, progresses and responds to treatment. Increasing evidence shows that leukemic cells hijack the BMM, altering its functioning and establishing leukemia-supportive interactions with stromal and immune cells.

Cardio-Oncology Recommendations for Pediatric Oncology Patients: An Australian and New Zealand Delphi consensus

Cardio-oncology is a new multidisciplinary area of expertise that seeks to pre-emptively and proactively address cardiac complications that emerge during and following cancer therapy. Modern therapies including molecular targeted therapy and immunotherapy have broadened the agents that can cause cardiac sequelae, often with complications arising within days to weeks of therapy.

Dose-dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

In vitro liver models combined with metabolomics approaches offer promising alternatives to animal testing in toxicology. In this study, we investigated concentration-dependent effects of hydrogen peroxide on the intra- and extracellular metabolome of HepG2 cells using 1H Nuclear Magnetic Resonance spectroscopy. 

Targeted Therapy for Systemic Epstein-Barr Virus–Positive T-Cell Lymphoma of Childhood

Systemic Epstein-Barr virus-positive T-cell lymphoma of childhood (STCLC) is a rare and highly aggressive malignancy with a dismal prognosis and no standard curative treatment. This report describes the first reported case of STCLC in a White child who, after experiencing failure with intensive chemotherapy regimens, achieved a complete response following targeted immunotherapy.

Blinatumomab limits humoral antibody response despite boosting the influenza vaccine schedule in children with B-ALL

Nick Rishi S. Laurence Sung Gottardo Kotecha Cheung Chiu MBChB FRACP PhD MB ChB (Hons) MRCPCH FRACP PhD BPharm (Hons) MBA PhD MBBS FRACP FRCPA PhD

Rare childhood cancers—an increasing entity requiring the need for global consensus and collaboration

Rare childhood cancers have not benefited to the same extent from the gains that have been made for their frequently occurring counterparts.

Aberrant expression of aldehyde dehydrogenase 1A (ALDH1A) subfamily genes in acute lymphoblastic leukaemia is a common feature of T-lineage tumours

The class 1A aldehyde dehydrogenase (ALDH1A) subfamily of genes encode enzymes that function at the apex of the retinoic acid (RA) signalling pathway.

Analysis of tandem E-box motifs within human Complement receptor 2 (CR2/CD21) promoter reveals cell specific roles for RP58...

Complement receptor 2 (CR2/CD21) plays an important role in the generation of normal B cell immune responses.