But in patients with Alzheimer's disease, amyloid-beta builds up and aggregates in the spaces between the brain's cells, instead of being cleared away  like it's supposed to be, and it's this buildup of amyloid-beta that's thought to be one of the key steps in the development of that terrible disease.
U pacjentów z Alzheimerem osad amyloidu-beta tworzy agregaty w przestrzeni między komórkami mózgu, zamiast prawidłowo zostać usunięty. To właśnie osad amyloidu-beta uważa się za jeden z kluczowych etapów rozwoju tej strasznej choroby.