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Updated: May 11, 2026
10:41
Analysis of Cerebral Vasospasm in a Murine Model of Subarachnoid Hemorrhage with High Frequency Transcranial Duplex Ultrasound
Published on: June 3, 2021
Genetics of cerebral vasospasm
Travis R Ladner1, Scott L Zuckerman, J Mocco
1Vanderbilt University School of Medicine, Nashville, TN 37212, USA.
Neurology Research International
|May 22, 2013
Summary
Genetic factors influence cerebral vasospasm (CV) after aneurysmal subarachnoid hemorrhage (aSAH). Research explores genetics for risk stratification, signaling pathways, and gene therapy to treat this condition.
Area of Science:
- Neuroscience
- Genetics
- Vascular Biology
Background:
- Cerebral vasospasm (CV) is a significant cause of death and disability following aneurysmal subarachnoid hemorrhage (aSAH).
- The pathophysiology is linked to an inflammatory response triggered by blood products, affecting cerebral artery smooth muscle function and causing vasoconstriction.
- Current research actively investigates CV mechanisms and therapeutic strategies.
Purpose of the Study:
- To review recent advancements in understanding the genetic basis of cerebral vasospasm.
- To highlight the potential of genetic insights for improved risk stratification and novel therapeutic development.
Main Methods:
- Review of current literature on genetics, biomarkers, and polymorphisms related to CV risk.
- Analysis of research on inflammatory signaling pathways implicated in CV.
- Examination of emerging gene therapy and gene delivery approaches for CV treatment.
Main Results:
- Genetics can aid in risk stratification for CV after aSAH.
- Identification of key inflammatory molecules offers therapeutic targets.
- Gene therapy presents a promising avenue for future CV treatment.
Conclusions:
- Understanding the genetic underpinnings of CV is crucial for developing targeted therapies.
- Integrating genetic information, pathway analysis, and gene-based interventions may transform aSAH patient outcomes.
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