Sickle cell disease is often thought of solely as a blood disorder, but new research from the Wood Neuro Research Group provides measurable evidence that it can reshape how brain networks function.

Eye-tracking tests can detect brain trauma deficits in patients more than a decade after their last concussion.

Figure 1. Mean cerebral blood flow (CBF) maps following the (A) peanut intervention and (B) control periods in adults (n = 31). CBF displayed in mL/100 g/min (scale shown by color bar). Albany, Ga.