Arterial-wall origin and transient dynamics of flow- and vaso-motion activities in the awake mouse brain revealed by laser speckle contrast imaging
Our data suggest the arterial wall origin of transient vasomotion events and their consequent propagation as flowmotion in the awake mouse brain. The combined use of pulsatility imaging, wavelet analysis, and temporal clustering in the LSCI analysis provides a framework for the comprehensive characterization of vasomotion-associated blood flow dynamics.
Authors
- Dmitry D. Postnov (ORCID: https://orcid.org/0000-0002-9708-8453)
- Vladimir V. Matchkov (ORCID: https://orcid.org/0000-0002-3303-1095)
- Mia Viuf Skøtt (ORCID: https://orcid.org/0009-0005-5804-4027)
Institutions
- Aarhus University (DK)
Publication Details
- Journal
- Neurophotonics
- Published
- 2025-08-19
- DOI
- https://doi.org/10.1117/1.nph.12.s2.s22804
- Citations
- 1
- Primary Topic
- Thermoregulation and physiological responses
- Type
- article
- Field-Weighted Citation Impact
- 1.16
Funders
- Lundbeckfonden
- H. Lundbeck A/S