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Updated: May 24, 2026
07:34
Two-vessel Occlusion Mouse Model of Cerebral Ischemia-reperfusion
Published on: March 1, 2019
The transcriptome of cerebral ischemia
Reyna L VanGilder1, Jason D Huber, Charles L Rosen
1Department of Health Restoration, West Virginia University School of Nursing, Morgantown, USA. rvangilder@hsc.wvu.edu
Brain Research Bulletin
|March 3, 2012
Summary
Understanding the complex molecular response to stroke is crucial for developing new treatments. This review explores the molecular fingerprint of ischemic stroke, focusing on the neurovascular unit and immune cells for better therapeutic strategies.
Area of Science:
- Neuroscience
- Molecular Biology
- Genomics
Background:
- Stroke pathophysiology research has stagnated due to a narrow focus on well-characterized pathways.
- Limited clinical translation of stroke therapeutics, despite advances in understanding.
- Existing research often overlooks the broader molecular landscape and cellular interactions.
Purpose of the Study:
- To review preclinical microarray findings in ischemic stroke.
- To discuss the transcriptome of cerebral preconditioning.
- To highlight the roles of the neurovascular unit and peripheral white blood cells in stroke.
Main Methods:
- Review of preclinical microarray data from ischemic brain studies.
- Analysis of transcriptomic data related to cerebral preconditioning.
- Synthesis of current literature on neurovascular unit and immune cell involvement.
Main Results:
- Microarray findings reveal complex molecular changes in the ischemic brain.
- Cerebral preconditioning exhibits distinct transcriptomic signatures.
- The neurovascular unit and peripheral white blood cells play critical roles in stroke damage and repair.
Conclusions:
- Deciphering the molecular fingerprint of ischemic stroke is achievable with new technologies.
- A comprehensive understanding requires investigating the neurovascular unit and peripheral immune cells.
- Future therapeutic strategies should consider these broader cellular and molecular interactions for improved stroke outcomes.
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