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Figure 8 | BMC Medical Genomics

Figure 8

From: Pro-neural transcription factors as cancer markers

Figure 8

Script used to test the ability of pro-neural and neuroendocrine transcripts to segregate tumours based on organ site from a multi-tissue cancer expression array dataset. The DBI package within R was used to extract neuroendocrine gene profiles (205311_at:DDC, 206291_at:NTS, 206940_s_at:POU4F1, 209985_s_at:ASCL1, 209987_s_at:ASCL1, 209988_s_at:ASCL1, 211341_at:POU4F1, 213768_s_at:ASCL1, 214347_s_at:DDC, 226446_at:HES6, 228169_s_at:HES6, 204697_s_at:CHGA). Each gene profile was scaled to it's median value across all samples and a Bioconductor Expression Set object created. The profiles were grouped into functional gene sets.

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