Cell
Brain fluid drains through membrane openings in mice
Tracer experiments mapped the route; in aged mice, a protein delivered through the nose restored lymph vessels and fluid clearance to normal.Tracer experiments mapped the route; in aged mice, a protein delivered through the nose restored lymph vessels and fluid clearance to normal.
Mouse studyInterventions
Who was studiedMice
What changedIn mice, fluorescent tracers passed through membrane openings around the olfactory bulbs into lymph vessels
The catchTracer movement served as a stand-in for cerebrospinal fluid drainage