New breast cancer test links immune ‘hotspots’ to better survival
Researchers used statistical software previously used in criminology studies of crime hotspots to track the extent to which the immune system was homing in and attacking breast cancer cells. The test, described in the journal Modern Pathology, could assess whether a woman’s immune system is holding a cancer at bay — and pick out those who will need intensive treatment to combat their more aggressive disease. Scientists at The Institute of Cancer Research, London, analysed tumour samples from 245 women with a type of breast cancer called oestrogen receptor negative (ER negative), which is particularly hard to treat. …