Calcium sensor Yellow Cameleon 3.6 as a tool to support the calcium hypothesis of Alzheimer's disease.

ABSTRACT:

Introduction

Alzheimer's disease (AD) is a neurodegenerative disease with increasing relevance as dementia cases rise. The etiology of AD is widely debated. The Calcium Hypothesis of Alzheimer's disease and brain aging states that the dysfunction of calcium signaling is the final common pathway leading to neurodegeneration. When the Calcium Hypothesis was originally coined, the technology did not exist to test it, but with the advent of Yellow Cameleon 3.6 (YC3.6) we are able to test its validity.

Methods

Here we review use of YC3.6 in studying Alzheimer's disease using mouse models and discuss whether these studies support or refute the Calcium Hypothesis.

Results

YC3.6 studies showed that amyloidosis preceded dysfunction in neuronal calcium signaling and changes in

SUBMITTER: Miller MR 

PROVIDER: S-EPMC10524576 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature