Table 5. Patient characteristics and HIF-1α expression in stroke and non-stroke groups.

Case	Age	M/F	Location	Stroke history	Pathology	HIF-1α expression
1	72	M	R temporal	10 years ago	GBM	strong
2	67	F	B cerebellar	5 years ago	GBM	strong
3	50	F	R temporal	no	GBM	no
4	53	F	R frontal	no	GBM	no
5	47	F	L parietal	no	GBM	no
6	18	M	L cerebellar	no	Grade I astrocytoma	no
7	27	M	R temporal	no	Grade I astrocytoma	no
8	23	M	L temporal	no	Grade I astrocytoma	no

M, male; F, female; R, right; L, left; B, bilateral.