TUBA1C and cancer: In addition, a negative relationship between TUBA1C expression and OS was observed in 8 cancers (Fig. 3B-I): BRCA (p = 0.011), KIRC (p = 0.016), LAML (p = 0.037), LGG (p < 0.001), LIHC (p < 0.001), LUAD (p = 0.003) and SKCM (p = 0.002).