Hematopoietic cell activation in the subventricular zone after Theiler's virus infection

Table 1 CD45+ cell activation.

	Shams	Preclinical	Early Onset	Chronic
Olfactory Bulb	0.7 ± 0.1	1.6 ± 0.5	1.0 ± 0	1.5 ± 0.3
Anterior cortex	0.4 ± 0.1	2.2 ± 0.6	1.7 ± 0.3	1.3 ± 0.3
Meninges	0.9 ± 0.1	2.2 ± 0.6	1.7 ± 0.3	1.5 ± 0.3
SVZ	0.2 ± 0.1	2.3 ± 0.5	0.7 ± 0.3	0.5 ± 0.5
Striatum	0.9 ± 0.1	2.4 ± 0.4	1.3 ± 0.3	1.0 ± 0
Septum	0.2 ± 0.1	2.3 ± 0.5	0.7 ± 0.3	0.3 ± 0.3
Hippocampus	0.1 ± 0.1	1.8 ± 0.6	2.0 ± 1.0	2.6 ± 0.4
Choroid Plexus	0.8 ± 0.2	2.8 ± 0.2	2.0 ± 0.6	0.9 ± 0.1
3rd Ventricle	0.6 ± 0.2	2.6 ± 0.2	2.0 ± 1.0	2.0 ± 0.4
Fimbria/dorsal fornix	0.6 ± 0.2	2.2 ± 0.6	1.3 ± 0.9	2.0 ± 0.7
Amygdala	0	1.2 ± 0.7	0.3 ± 0.3	0
Thalamus	0	1.2 ± 0.7	0.3 ± 0.3	0.8 ± 0.3
Cerebellum	0	1.4 ± 0.4	1.3 ± 0.7	3.0 ± 0
Cervical Spinal Cord	0	2.0 ± 0.4	2.0 ± 1.0	3.0 ± 0
Thoracic Spinal Cord	0	2.2 ± 0.5	2.0 ± 1.0	2.5 ± 0.3
Lumbar Spinal Cord	0	2.4 ± 0.6	1.7 ± 0.3	2.5 ± 0.3

CD45 activation semi-quantitative scoring summary from olfactory bulb through lumbar spinal cord using a 0–3 scoring system with a score of 3 being the greatest activation. See Fig. 1 for representative images.

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