Quantification of leptomeningeal collateral blood flow in hypertensive rats during ischemic stroke
Collateral blood flow and velocity significantly increased post-occlusion. Collateral flow was strongly influenced by vessel diameter, likely because of marked baseline vasoconstriction of collaterals which is flow-limiting.
Authors
- Magdalena Litman
- Daniel J. Beard (ORCID: https://orcid.org/0000-0002-3720-7588)
- Neil J. Spratt (ORCID: https://orcid.org/0000-0002-9023-6177)
- Kristy Martin
Institutions
- John Hunter Hospital (AU)
- Hunter Medical Research Institute (AU)
- University of Newcastle Australia (AU)
Publication Details
- Journal
- Journal of Stroke and Cerebrovascular Diseases
- Published
- 2024-12-16
- DOI
- https://doi.org/10.1016/j.jstrokecerebrovasdis.2024.108195
- Citations
- 4
- Primary Topic
- Traumatic Brain Injury and Neurovascular Disturbances
- Type
- article
- Field-Weighted Citation Impact
- 1.48
Funders
- Medical Research Council
- National Health and Medical Research Council