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. 2017 Dec 5;17:820. doi: 10.1186/s12885-017-3809-0

Fig. 2.

Fig. 2

Survival outcomes in relation to p-IGF1R, IGF1R and/or SphK1 protein expression in breast cancer patients. Kaplan-Meier analysis was performed to measure the overall survival (OS) following stratification for high vs. low p-IGF1R, IGF1R and SphK1 protein expression as follows: a. IGF1R; b. p-IGF1R; c. IGF1R and SphK1 co-expression and d. p-IGF1R and SphK1 co-expression as described under Methods