The direction of the acceleration and rotational forces associated with mild traumatic brain injury in rodents effect behavioural and molecular outcomes.

The translation of research to clinical application is only as good as the modelling platforms employed. This study sought to improve understanding of mild traumatic brain injury (mTBI), by examining the importance of acceleration and rotational force directions on behavioural and molecular outcomes. It is believed that many symptoms associated with concussive forms of mTBI are related to white matter and fibre tract damage. Given that rodents have significantly less white matter, could changes in acceleration/rotational force directionality alter outcomes?

Pubmed ID: 26484783