The Genetic Landscape of Human Glioblastoma and Matched Primary Cancer Stem Cells Reveals Intratumour Similarity and Intertumour Heterogeneity

Table 2

Stemness marker analyses in GSCs revealed different expression patterns among GBM patients.

Sample	Passage	CD15	CD31	CD34	CD45	CD133	CD90
GSC 2	10	+	+++	+	+	+++	+++
GSC 3	4	+	+++	+	+	+++	+
GSC 9	4	+	+++	++	+	+	+
GSC 10	4	+	+	+	++	+	+++
GSC 15	4	+	++	++	+	++	+++
GSC 33	4	++	+	++	++	+++	+++
GSC 56	4	+	+	+	+	++	+++
GSC 60	5	+	+	++	+	+	+++
GSC 85	4	+	++	++	+	++	++
GSC 90	6	+	+	+	+++	+++	+++

+: 0-33%; ++: 34-66%; +++: 67-100%.