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. 2014 Apr 11;9(4):e94045. doi: 10.1371/journal.pone.0094045

Figure 1. Copy number alterations for patient tumors and in vitro, in vivo, ex vivo GSC samples.

Figure 1

(A) Comparison of five matched patient tumors and their corresponding in vitro GSCs. Each line represents a sample. Three or four digit code represents GSC id, PT represents patient tumor and invitro represents in vitro GSC. Blue is amplification, red is deletion, purple is loss of heterozygosity and orange is allelic imbalance. Examples of the many differences between PTs and matched in vitro GSCs are loss on chromosome 13 at GSC-827 and gain on chromosomes 4, 8, 9 and 14 at GSC-1228. (B) Comparison of in vitro-in vivo-ex vivo triplicates for early and late passages of two GSCs.