The brain also contains four interconnected spaces called ventricles, which produce and ... extending across all the brain’s lobes. Just 1.5 to 5 millimeters in width, it is composed of the ...

Age-related brain atrophy, the gradual loss of neurons and shrinkage of brain tissue, is a natural part of aging, which can lead to cognitive decline and other neurological issues. While so ...

To enhance our understanding of the normal sequence of brain development in the immature ... thin cortical plate. The ventricles were relatively large and the subventricular zone appeared ...

They confirmed this by identifying choroid plexus cells, the cell type that secretes cerebrospinal fluid into the ventricles of the brain, as the gateway for neuro-invasion. "The passage of ...