When damaged, they leak destructive molecules that can cause substantial harm and
eventually kill brain cells.
Not exact matches
The sticky prions then clump, which
eventually kill neighboring
cells and riddle the
brain with holes.
This turned out to be a normal protein in the
cells of organisms throughout the animal kingdom — but in
brains infected with scrapie and related diseases it turns up in both a normal, soluble form and an abnormal, insoluble form which accumulates in deposits that
eventually kill the
cells.
Not only did the normal mice develop plaques, but also a pathology similar to «tangles» — twisted protein strands that form inside
brain cells, disrupting their function and
eventually killing them from the inside - out.