Related Experiment Video
Updated: Oct 9, 2026

Abbiategrasso Brain Bank Protocol for Collecting, Processing and Characterizing Aging Brains
Published on: June 3, 2020
Alzheimer's disease with widespread presence of Lewy bodies
Abstract:
Progressive mental deterioration associated with parkinsonism was observed in a 68-year-old patient in the senile period. Pathologically, evidence of senile changes was obtained consisting of degeneration of the neurons and numerous senile plaques with classical and perivascular types. Further, neuronal degeneration in the form of Lewy bodies was evidently observed in the hypothalamus, substantia nigra et innominata, locus caeruleus of the vagus nerve, some nuclei in the reticular formation of the brainstem and neurons in the cerebral cortex. The clinical and pathological manifestations were those of Alzheimer's disease and Parkinson's disease. It is suggested that some common etiological factors may cause those lesions as Alzheimer's disease and Parkinson's disease.
Related Concept Videos
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...
Alzheimer Disease l: Introduction
Alzheimer Disease ll: Pathophysiology
Parkinson Disease l: Introduction
Parkinson Disease ll: Pathophysiology
Dementia l: Introduction

