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Whole genome, transcriptome and methylome profiling enhances actionable target discovery in high-risk pediatric cancer

The Zero Childhood Cancer Program is a precision medicine program to benefit children with poor-outcome, rare, relapsed or refractory cancer. Using tumor and germline whole genome sequencing (WGS) and RNA sequencing (RNAseq) across 252 tumors from high-risk pediatric patients with cancer, we identified 968 reportable molecular aberrations.

RAD51-Mediated DNA Homologous Recombination Is Independent of PTEN Mutational Status

PTEN mutation occurs in a variety of aggressive cancers and is associated with poor patient outcomes. Recent studies have linked mutational loss of PTEN to reduced RAD51 expression and function, a key factor involved in the homologous recombination (HR) pathway. However, these studies remain controversial, as they fail to establish a definitive causal link to RAD51 expression that is PTEN-dependent, while other studies have not been able to recapitulate the relationship between the PTEN expression and the RAD51/HR function.

Recurrent MET fusion genes represent a drug target in pediatric glioblastoma

We identified previously unidentified gene fusions involving the MET oncogene in pediatric glioblastoma

Challenges to curing primary brain tumours

The seven key challenges summarized in this Position Paper are intended to serve as foci for future research and investment in brain tumours

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.

Novel peptide-based drugs for the treatment of sonic hedgehog-dependent medulloblastoma

Medulloblastoma, the most common pediatric malignant brain tumor, consists of at least four distinct molecular subgroups.

Integrated Analysis of miRNA and mRNA Expression in Childhood Medulloblastoma Compared with Neural Stem Cells

Medulloblastoma (MB) is the most common malignant brain tumor in children and a leading cause of cancer-related mortality and morbidity.

The evolution of clinical trials for infant acute lymphoblastic leukemia

Despite initial improvements in survival of infants with ALL since establishment of the first pediatric cooperative group ALL trials, the poor outcome has...

Glioma-specific Domain IV EGFR cysteine mutations promote ligand-induced covalent receptor dimerization and display enhanced sensitivity

Epidermal growth factor receptor (EGFR) is over-expressed in many brain tumors. This paper examines mutations the EGFR that make the cell it is produced in...