By Leah Kivivali, La Trobe University
Inflammation. When most of us think of inflammation, we probably think about a swollen joint or swelling around a wound, but can inflammation also affect our brains. Ultimately, inflammation is good. It’s the process whereby our body eradicates invading pathogens and helps us fight disease. However, inflammation can turn bad when the signalling to turn it off after the threat has gone doesn’t work.