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. 2018 Sep 10;10:3341–3356. doi: 10.2147/CMAR.S166946

Figure 2.

Figure 2

Recurrence-free survival in TCGA NSCLC patients stratified by high and low sirtuin expression (SIRT1–7) or a combination of SIRT1 and SIRT2 were compared with Kaplan–Meier plot curves. (A) SIRT1, (B) SIRT2, (C) SIRT3, (D) SIRT4, (E) SIRT5, (F) SIRT6, (G) SIRT7, and (H) Combination of SIRT1 and SIRT2.

Abbreviations: TCGA, The Cancer Genome Atlas; NSCLC, non–small cell lung cancer; SIRT1, sirtuin 1; SIRT2, sirtuin 2; SIRT3, sirtuin 3; SIRT4, sirtuin 4; SIRT5, sirtuin 5; SIRT6, sirtuin 6; SIRT7, sirtuin 7; +, high expression; –, low expression.