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. 2015 May 10;6(24):20266–20277. doi: 10.18632/oncotarget.4060

Figure 6. Citrate levels in tumor samples, measured by LC-MS.

Figure 6

All samples were taken after 5-ALA administration and grouped according to optical evidence of intraoperative fluorescence (AA, anaplastic astrocytoma; AO, anaplastic oligodendroglioma). Significant differences were observed between wtIDH1 without fluorescence group and mutIDH1 with fluorescence group (mean value; 167639.8 vs 525871.0, p < 0.001).