Related Experiment Video
Updated: Sep 20, 2025

Isolation and Cannulation of Cerebral Parenchymal Arterioles
Published on: May 23, 2016
Structural and Functional Characteristics of Cerebral Arteries as an Explanation for Clinical Syndromes Limited to
Setareh Salehi Omran1, Jose Gutierrez2, Jay P Mohr2
1Department of Neurology, University of Colorado School of Medicine, Aurora, Colorado, USA.
Insights
The brain
Area of Science:
- Neurology
- Vascular Biology
- Cerebrovascular Anatomy
Background:
- Vascular diseases impact various arterial systems globally.
- The brain exhibits unique susceptibility to specific vascular disorders.
- Cerebrovascular structural and functional characteristics contribute to this vulnerability.
Purpose of the Study:
- To explore how cerebrovascular anatomy and physiology predispose the brain to unique vascular pathologies.
- To identify intracranial vessel characteristics contributing to disease susceptibility.
- To highlight areas for future research in cerebrovascular diseases.
Main Methods:
- Review of existing literature on cerebrovascular diseases.
- Analysis of anatomical and physiological features of intracranial vessels.
- Case study examination of five common intracranial vascular syndromes.
Main Results:
- Intracranial arteries possess distinct features making them prone to specific pathologies.
- Differences in vessel structure and function explain the brain's unique vascular disease landscape.
- Five distinct cerebrovascular diseases were analyzed for their unique manifestations.
Conclusions:
- Cerebrovascular anatomy and physiology are key determinants of unique brain vascular pathologies.
- Understanding these differences is crucial for diagnosing and treating brain vascular disorders.
- Further research is needed to fully elucidate the mechanisms underlying these susceptibilities.
Abstract:
Vascular disease affects many different arterial beds throughout the body. Yet the brain is susceptible to several vascular disorders that either are not found in other parts of the body or when found are much less likely to cause clinical syndromes in other organs. This specific vulnerability of the brain may be explained by structural and functional differences between the vessels of the brain and those of vessels in other parts of the body. In this review, we focus on how cerebrovascular anatomy and physiology may make the brain and its vessels more susceptible to unique vascular pathologies. To highlight these differences, we use our knowledge of five diseases and syndromes that most commonly manifest in the intracranial vasculature. For each, we identify characteristics of the intracranial arteries that make them susceptible to these diseases, while noting areas of uncertainty requiring further research.
More Related Videos
09:11Performing Permanent Distal Middle Cerebral with Common Carotid Artery Occlusion in Aged Rats to Study Cortical Ischemia with Sustained Disability
Published on: February 23, 2016
06:40Isolation and Functional Analysis of Arteriolar Endothelium of Mouse Brain Parenchyma
Published on: March 11, 2022
Related Concept Videos
Arteries of the Head and Neck
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The Arch of Aorta
Encircling the heart, the coronary arteries form a ring-like structure before...
Atherosclerosis II: Clinical Manifestations and Diagnostic Tests
The Blood-brain Barrier
Overview of Systemic Arteries
Systemic circulation is the part of the cardiovascular system that carries oxygenated blood away from the heart to the body's tissues and returns deoxygenated blood back to the...
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation