Pathological mechanism (s) having Decreases as Process action

1 Abeta decreases dendritic spine number, causes dysmorphic spine shapes
2 Abeta decreases p-21 activated kinase and causes cofilin pathology
3 Aging causes reduction in dendrite complexity, spine loss, decreased glutamate, increased GABA
4 Aging decreases NMDA receptors and increases GABA A-receptor mediated inhibition