Breath hold techniques during volumetric modulated arc therapy in breast cancer patients

Breath hold techniques during volumetric modulated arc therapy in breast cancer patients

The research of Dr Vishruta Dumane, Icahn School of Medicine at Mount Sinai, New York, focuses on developing approaches to radiotherapy that will minimise risk to neighbouring organs and tissues, whilst maximising the impact of treatment to the tumour. Her recent work adds further support for the use of deep inspiration breath holds during radiotherapy (VMAT) to reduce exposure of […]

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Tumorigenesis: Revealing cancer’s origins

Tumorigenesis: Revealing cancer’s origins

Despite huge amounts of research, many aspects of cancer remain mysterious. One of these is the process of tumorigenesis – the very earliest stages of tumour development. John Evans, Emeritus Professor at the University of Otago, New Zealand, has drawn together a wealth of evidence to suggest that the extracellular matrix, the network of proteins and carbohydrates that surrounds cells, […]

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Diet and cancer: Investigating the mechanisms of polyphenolic compounds in extra virgin olive oil

Diet and cancer:

The health benefits of extra virgin olive oil are widely acknowledged, but we still have much to learn about the compounds which provide these benefits. Dr Limor Goren, Hunter College of the City University of New York, has recently completed her PhD which explored the anti-cancer effects of oleocanthal, a phenolic compound found in extra virgin olive oil. Dr Goren […]

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New photosensitisers for photodynamic therapy

Light plays an important role in the fight against cancer. Phototherapies, that work by shining light at the cancerous tumours, are effective treatments for some malignant cancers. However, for photodynamic therapy to destroy only cancerous cells, photosensitisers have to be used before surgery, so the light is mostly absorbed by the tumour, not the healthy tissue. Professor Hideya Yuasa at the Tokyo Institute of Technology has […]

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