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. 2023 Nov 1;43(44):7351–7360. doi: 10.1523/JNEUROSCI.0282-23.2023

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Copyright © 2023 Weng et al.

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Figure 1. — Persistent and long-term cerebral hypoperfusion in the needle ABCS model. A, Schematic representation of the needle ABCS model. B, Survival rate over 24 weeks after surgery. C, Dynamic monitoring of brain blood flow with two-dimensional laser speckle presurgery, at onset, and two, four, and six weeks after surgery in the same animal, showing persistent and long-term cerebral hypoperfusion in both hemispheres, but being more severe in the left hemisphere. Black stars denote brain regions with hypoperfusion. CCA - common carotid artery, ECA - external carotid artery, ICA - internal carotid artery.