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Alzheimer's disease and stem cell therapy
Sung S Choi1, Sang-Rae Lee2, Seung U Kim3
1Medical Research Institute, Chung-Ang University College of Medicine, Seoul 156-756, Korea.
Experimental Neurobiology
|April 17, 2014
Summary
Alzheimer's disease (AD) involves neuronal loss and cognitive decline, with current treatments only managing symptoms. This review explores AD characteristics and therapeutic strategies, highlighting cell therapy
Area of Science:
- Neuroscience
- Gerontology
- Pathology
Background:
- Neurodegenerative diseases, including Alzheimer's disease (AD), are characterized by the progressive loss of central nervous system neurons.
- Alzheimer's disease, prevalent in individuals over 65, significantly impairs cognitive functions such as memory, diminishing patient quality of life.
- Current therapeutic approaches for AD primarily offer symptomatic relief rather than addressing the underlying disease mechanisms.
Purpose of the Study:
- To comprehensively review the defining characteristics of Alzheimer's disease.
- To examine the existing therapeutic strategies available for managing Alzheimer's disease.
- To explore the potential of cell therapy as a novel treatment modality for Alzheimer's disease.
Main Methods:
- Literature review of scientific articles on Alzheimer's disease.
- Analysis of current therapeutic interventions for Alzheimer's disease.
- Evaluation of research pertaining to cell-based therapies for neurodegenerative conditions.
Main Results:
- Alzheimer's disease pathogenesis involves significant neuronal cell loss, leading to cognitive and memory impairment.
- Existing treatments for Alzheimer's disease are limited in scope, focusing on symptom management.
- Cell therapy presents a promising avenue for future Alzheimer's disease treatment development.
Conclusions:
- A deeper understanding of Alzheimer's disease pathogenesis is crucial for developing effective cures.
- The limited efficacy of current Alzheimer's disease therapies necessitates exploration of alternative strategies.
- Cell therapy holds significant potential as a future therapeutic tool for Alzheimer's disease.
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