New Study On Concussion
Researchers at Monash University in Melbourne conducted a study between 2017 and 2019. The study, published in the journal Biomarker Research, carried out baseline blood tests on between 100 and 200 Melbourne University Blacks players in the preseason each year. They then followed up with more blood tests and MRI scans on 28 players who had suffered concussions. Blood samples were then collected at two, six and thirteen day intervals. The researchers found a biomarker protein called Neurofilament light (NfL). Elevated levels of NfL is an indicator for damaged brain cells.