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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: Mol Cancer Ther. 2010 Jan 6;9(1):67–78. doi: 10.1158/1535-7163.MCT-09-0734

Table 1.

Immunosuppressive cytokines and chemokines are elaborated by glioma cell lines and glioma-associated cancer-initiating cells

Source Cytokine (pg/ml)
TGF-β1 VEGF IL-6 PGE2 CCL-2 Fas IL-10 Galectin-3
U-87 2473 3920 43,568 231 4401 0 0 467
U-251 1597 1708 70 80 10,586 0 0 175
Cancer-initiating cells (n=4) 76 (38.5–118) 49 (22–98) 0 75 (54–95) 457 (12.8–1134) 0 0 2440 (1645–3183)

For U-87 and U-251, the values are actual values from one experiment while the cancer-initiating cell values are means with ranges.