Table 1B.

Brain-Wide Distribution and Density of Immunolabeled Tumor Cells

The Five-Point Grading Scale is Defined in Table 1A

	Transplanted hemisphere		Non-transplanted hemisphere
Brain regions (BRs)	hMit	Vim	hMit	Vim
	Tumor Core		Non-adjacent BRs
Caudate Putamen	++++	+++	++	++
Globus Pallidus	++++	++++	++	+
	Adjacent BRs
Ventral striatum	+++	++	+	+
Thamalus	+++	++	+	+
Hypothalamus	+	+	−	−
Amygdala	+	−	−	−
Septal nuclei (medial and lateral)	+++	+++	++	++
Subependymal space of the Lateral ventricle	++++	++++	+++	+++
Cortical areas
Limbic cx	++	++	++	+
Cingulate cx	++	+	+	+
Motor cx	+++	++	++	+
Somatosensory cx	+++	++	++	+
Insular cx	+++	+++	+	+
Auditory cx	++	++	+	−
Visual cx	++	++	+	−
Piriform cx	+++	++	−	−
Parahippocampal white matter
Fornix	+++	+++	+++	+++
Fimbriae	+++	+++	+++	++
Hippocampal Commisure	+++	+++	+++	+++
Alveus	+++	+++	++	++
Hippocampal formation
CA1–3⁎	+	−	+	−
Dentate Gyrus	+	−	+	−
Subiculum	+	+	+	−
	Non-adjacent BRs
Subpial space over
the convexities	+++	+++	+	+
Pons	++	++	++	++
Cerebellar cortex	(+)	(+)	(+)	(+)
White matter tracts
Lateral olfactory tract	+++	++	−	−
Anterior Commisure (A&P)	+++	+++	++	++
Corpus callosum
Truncus	++++	++++	++++	++++
External capsule	++++	++++	+++	+++
Internal capsule	+++	+++	++	++
Optic pathway
Optic nerve	+++	+++	+++	++
Optic chiasm	++++	+++	++++	+++
Optic tract	++++	++++	++	++
Optic nerve layer of superior colliculus	++	+	−	−
Cerebral peduncle	++++	++++	++	++
Spinocerebellar tracts	+++	+++	+	+
Pyramidal tracts	+++	+++	++	++
Cerebellar peduncles	++	++	+	+

^⁎Stratum oriens of CA: hMit ++/Vim+/hMit +/Vim+.