Plastic Change along the Intact Crossed Pathway in Acute Phase of Cerebral Ischemia Revealed by Optical Intrinsic Signal Imaging

<div>Optical intrinsic signal (OIS) images at 24 h after sham surgery or photothrombotic stroke in Control group (a) and Stroke group (b). During the imaging, the left hind paw was stimulated with different intensity of currents at 2 mA, 3.5 mA, and 5 mA, respectively. The contour lines showed the response areas with more than 50% maximum response.</div>

Neural Plasticity

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Figure 4

Figure 4: Plastic Change along the Intact Crossed Pathway in Acute Phase of Cerebral Ischemia Revealed by Optical Intrinsic Signal Imaging 