The pathologic changes occurring within these monoaminergic systems temporally align with the observation that neuropsychiatric symptoms precede cognitive changes in AD, indicating that these systems link the earliest pathobiology of the disease to the evolution of the symptoms. The proposed monoaminergic framework intends to guide researchers into investigating the temporal dynamics between monoaminergic changes, AD pathology, and symptoms, with the ultimate goal of evaluating and developing effective precision therapeutic approaches taking into account the disease stage and symptom profile.
H. Kurt Jacobs (Fri,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: