https://neurosciencenews.com/tbi-brain-cancer-22561/
Source: UCL
Researchers from the UCL Cancer Institute have provided important molecular understanding of how injury may contribute to the development of a relatively rare but often aggressive form of brain tumor called a glioma.
Previous studies have suggested a possible link between head injury and increased rates of brain tumors, but the evidence is inconclusive. The UCL team have now identified a possible mechanism to explain this link, implicating genetic mutations acting in concert with brain tissue inflammation to change the behavior of cells, making them more likely to become cancerous.