Dr Gelareh Zadeh
Targeting clinically challenging meningiomas
Here are the research projects we are currently funding that relate to understanding or treating high grade brain tumours in adults
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Dr Zadeh and the team are investigating what make clinically aggressive meningiomas (CAMs) and radiation induced meningiomas (RIMs) different, and hard to treat.
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Professor Susan Short and her team are studying a non-toxic virus which only 'invades' and kills tumour cells. The viruses can also be primed with anti-cancer drugs to increase their destructive potential.
New methods to deliver drugs to the brain are urgently needed as many drugs are unable to reach the tumour site as they cannot pass through the protective barrier that separates the brain from the bloodstream. Current treatments also cause serious side effects as the do not target the tumour specifically and therefore damage healthy cells.
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This project is using advanced technology called nanobiopsy to extract tiny samples from living cells without killing them.
Over the course of treatment, the team - led by Dr Lucy Stead at University of Leeds - will be able to take samples to see how the tumour changes.
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CRISPR/Cas9 is a gene-editing tool that has been hailed as a revolution in genetic engineering. This powerful technology can be used to seek out specific pieces of tumour-causing DNA and cut them to cause tumour cell death. However, one of the major challenges in delivering this tool is overcoming the blood brain barrier (BBB).
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This collaboration, being led from Amsterdam, will also involve UK researchers from the University of Cambridge, the Sanger Institute and IOTA Pharmaceuticals. They will be looking at existing drugs in different combinations. They have sophisticated software that will analyse already-licensed drugs to see which ones could work together to treat Glioblastoma (GBM).
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Dr Pollard and his group are exploiting the latest genome editing technologies that have opened up new opportunities for understanding the biology of glioblastomas (GBM).
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This grant aims to explore and target the increased metabolism of glioblastoma (GBM) cells which allow them to grow so quickly. In normal, healthy cells a lot of genes can cause metabolism to increase or decrease, speeding up or slowing down the cell’s growth.
This research project will help to improve our knowledge of the differences between healthy brain tissue and tumour cells. It will help us better understand the underlying mechanisms driving aggressive glioblastomas, and identify ways in which we can disrupt these interactions with drugs to slow tumour growth.
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This research will allow the study of how tumour cells interact with the surrounding healthy brain. Dr Serres and his team have recently discovered that astrocytes, brain cells that form a physical bridge between neurons and blood vessels, may play a key role in the tumour’s interaction with the healthy brain.
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Researchers at Imperial College London have developed a new MRI scanning technique that will accurately measure how a tumour is responding to therapy.
The team, led by Dr Adam Waldman, have developed a technique called Diffusion Weighted Imaging (DWI) which measures the properties of water in both the tumour and surrounding brain to detect changes in growth. These changes can be identified at an earlier stage using DWI in comparison with standard MRI.
This technique will now be trialled in newly diagnosed glioblastoma patients across five different brain tumour research centres to confirm whether DWI is a more reliable method than standard MRI.
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In order to treat glioblastomas, it is important to understand the characteristics and the events initiating this tumour type. As part of his clinical research training fellowship, Dr Thomas Millner is researching epigenetic modifications, an important aspect of glioblastoma development.
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The environment in which a tumour exists contains several different types of cells. Some of these cell types support tumour growth and promote its spread to other parts of the brain. Microglia are one of the cell types that play an important role in supporting tumour growth. However, researchers have shown that it's possible to manipulate and reprogramme microglia to have an anti-cancer function.
The aim of Dr Hutter's research is to use a combination of drugs to reprogramme microglia to kill glioblastoma cells.
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Professor Colin Watts and his team at the University of Cambridge are testing drug-containing gels as a new delivery method for the treatment of high grade brain tumours.
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The Tessa Jowell BRAIN-MATRIX is a first-of-its-kind clinical trial that will enable doctors to treat brain tumours with drugs that are more targeted than ever before. We are excited to be investing £2.8 million to set the trial up, and to drive it into the future.
Although the trial is being led from the UK, we expect it to deliver global impact for brain cancer patients.
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Dr Ribeiro and his team aim to develop a genetic tool called OncoChrome to study tumour heterogeneity in fruit flies. This tool will be used to tag genes with a fluorescent marker, allowing the team to track cells with the fluorescent genes to look at how tumour heterogeneity influences tumour progression.
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In 2016 the World Health Organisation (WHO) released their new recommendations on how to diagnose brain tumours. In addition to descriptions of how the different tumours look down the microscope, for the first time they included molecular tests for some types of tumour. This shows the value of new technologies in making more accurate diagnoses.
With this in mind, Dr Diamandis and his team will be developing a complex artificial intelligence (AI) program to provide a step change towards the next generation of diagnostic tools.
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In researching our quality of life publication, Losing Myself: The Reality of Life with a Brain Tumour, we found that fatigue was a factor in two out of every 3 people with a brain tumour, and that for 40% of people rated their fatigue as severe. The work by Dr Rooney and his colleagues will aim to address this through an intervention study.
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This grant will enable new analysis of an ongoing international clinical trial, which will impact on the future of clinical trials for people diagnosed with anaplastic glioma.
This research project will play an important role by informing the prognosis for people with anaplastic gliomas. It will also help tailor treatments by identifying which people would benefit from more or less intense treatment and improve quality of survival.
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Here are the research projects we are currently funding that relate to understanding or treating low grade brain tumours in adults
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Previous research has shown that in parts of a tumour where the cells are multiplying rapidly, there’s a build-up of certain proteins. This project will use a new and non-invasive imaging technique called Chemical Exchange Saturation Transfer (CEST) to visualise and measure protein build-up in low grade diffuse gliomas.
By measuring and monitoring protein build-up, researchers hope to be able to detect tumour growth and progression sooner and create more effective treatment plans.
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The Tessa Jowell BRAIN-MATRIX is a first-of-its-kind clinical trial that will enable doctors to treat brain tumours with drugs that are more targeted than ever before. We are excited to be investing £2.8 million to set the trial up, and to drive it into the future.
Although the trial is being led from the UK, we expect it to deliver global impact for brain cancer patients.
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Dr Brennan is looking at how and why some low grade gliomas change into high grade gliomas.
By undertaking tests on low grade cells, he hopes to define the biomarkers (indicators, such as genes, molecules or other biological substances found in blood or cells, which can be used to measure or diagnose a tumour) that are changing the cells.
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In 2016 the World Health Organisation (WHO) released their new recommendations on how to diagnose brain tumours. In addition to descriptions of how the different tumours look down the microscope, for the first time they included molecular tests for some types of tumour. This shows the value of new technologies in making more accurate diagnoses.
With this in mind, Dr Diamandis and his team will be developing a complex artificial intelligence (AI) program to provide a step change towards the next generation of diagnostic tools.
share this
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In researching our quality of life publication, Losing Myself: The Reality of Life with a Brain Tumour, we found that fatigue was a factor in two out of every 3 people with a brain tumour, and that for 40% of people rated their fatigue as severe. The work by Dr Rooney and his colleagues will aim to address this through an intervention study.
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Professor Sharp and her team will start by looking at the research that has been done into self-management programmes for other cancers, as well as those used currently by brain tumour survivors.
She will look for the aspects of these previous or existing programmes to determine which worked best.
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Boosting the immune system to beat brain tumours
Shutting down the energy generators in brain tumours
A new mouse model to defeat glioblastoma
Beating therapy resistance with fluorescent dye
Changing the environment around glioblastoma to improve immunotherapy treatments
Developing drugs against a tumour causing protein in glioblastoma
Identifying molecular compounds for drug delivery to target glioblastoma tumour cells
Harnessing the power of tumour enzymes to activate drugs
3D printing of brain tumour cells
Understanding left over tumour cells
Unwrapping genes to find new treatments