Analysis of cerebrospinal fluid (CSF ... pure transudate with very low protein concentration and nucleated cell count. This fluid is produced predominantly in the choroid plexuses of the brain ...

The third ventricle, a significant conduit that allows cerebrospinal fluid to flow through the ... The results revealed that cells lining the third ventricle, along with neighboring neurons ...

Years before tau tangles show up in brain scans of patients with Alzheimer's disease, a biomarker test developed at the ...