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[Experimental techniques for developing new drugs acting on dementia (9)--Brain ischemia models]
M Matsumoto1, T Kamada, T Yanagihara
1First Department of Medicine, Osaka University School of Medicine, Suita, Japan.
Nihon Shinkei Seishin Yakurigaku Zasshi = Japanese Journal of Psychopharmacology
|April 1, 1995
Summary
Gerbil models offer advantages for studying brain ischemia and developing treatments for vascular dementia. This paper details gerbil models for ischemia research, comparing their pros and cons.
Area of Science:
- Neuroscience
- Pathophysiology
- Pharmacology
Context:
- Investigating the pathophysiology of ischemic stroke and vascular dementia.
- Utilizing animal models for the development of new therapeutic agents.
- Exploring the theoretical, technical, and clinical implications of brain ischemia models.
Purpose:
- To discuss the use of animal models, specifically gerbil models, for studying brain ischemia.
- To outline the procedures for inducing forebrain or unilateral cerebral ischemia in Mongolian gerbils.
- To compare the advantages and disadvantages of gerbil models with other available models.
Summary:
- Gerbil models are widely used for brain ischemia research due to ease of use and convenience.
- Detailed procedures for creating various grades of cerebral ischemia in gerbils are described.
- The paper evaluates the utility of these models for understanding vascular dementia and testing therapeutics.
Impact:
- Provides a comprehensive overview of gerbil brain ischemia models for researchers.
- Facilitates the selection of appropriate models for studying vascular dementia.
- Aids in the development of novel therapeutic strategies for ischemic stroke and vascular dementia.