Voxelized simulation of cerebral oxygen perfusion elucidates hypoxia in aged mouse cortex.
Departures of normal blood flow and metabolite distribution from the cerebral microvasculature into neuronal tissue have been implicated with age-related neurodegeneration. Mathematical models informed by spatially and temporally distributed neuroimage data are becoming instrumental for reconstructi...
Main Authors: | Grant Hartung, Shoale Badr, Mohammad Moeini, Frédéric Lesage, David Kleinfeld, Ali Alaraj, Andreas Linninger |
---|---|
Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2021-01-01
|
Series: | PLoS Computational Biology |
Online Access: | https://doi.org/10.1371/journal.pcbi.1008584 |
Similar Items
-
Simulations of blood as a suspension predicts a depth dependent hematocrit in the circulation throughout the cerebral cortex.
by: Grant Hartung, et al.
Published: (2018-11-01) -
Precapillary sphincters maintain perfusion in the cerebral cortex
by: Søren Grubb, et al.
Published: (2020-01-01) -
Atherosclerosis is associated with a decrease in cerebral microvascular blood flow and tissue oxygenation.
by: Baoqiang Li, et al.
Published: (2019-01-01) -
Voxel-Wise Perfusion Assessment in Cerebral White Matter with PCASL at 3T; Is It Possible and How Long Does It Take?
by: Mikjel Johannes Skurdal, et al.
Published: (2015-01-01) -
Improvements in the Quantitative Assessment of Cerebral Blood Volume and Flow with the Removal of Vessel Voxels from MR Perfusion Images
by: Michael Mu Huo Teng, et al.
Published: (2013-01-01)