Tessa Jowell BRAIN MATRIX - Platform Study

For patient's undergoing surgery fresh tissue will be collected from the initial surgery and frozen until shipment to the Oxford BRAIN MATRIX Lab. Matched blood sample for germline DNA will be taken post-Platform Study entry. For patients with progression with available tumour samples from previous tumour surgery, blood will be collected and sent to Oxford along with their tumour samples. Samples will be shipped together to Oxford for molecular analysis (Whole Genome Sequencing (WGS) and EPIC array). The BRAIN MATRIX neuropathology and genomics team will produce an integrated report (histology, WGS, Heidelberg Classifier) for each case in consultation with the local neuropathology team. Once data is available, a virtual MDT with the BRAIN MATRIX neuropathology, genomics team and local site will be held to ensure all relevant information is incorporated in the final BRAIN MATRIX diagnostic report. The resulting integrated histological-molecular report will be available to local sites

Tessa Jowell BRAIN MATRIX centres in England can submit matched tissue and blood samples for Whole Genome Sequencing through the standard of care NHS Genomic Medicine Service pathway via their Genomic Laboratory Hub. For those from Devolved Nations, samples must go to the Oxford BRAIN MATRIX Laboratory who can facilitate the processing of samples through an alternative NHS GMS GLH or via the research pathway.