Fig. 4 | Scientific Reports

Fig. 4

From: Glucose stimulated CEST MRI pHe mapping for improved differentiation of tumors with altered hypoxia inducible factor 1alpha expression

Fig. 4

Representative T2W images, pHe maps and histograms overlay with and without glucose in (a, d) 231-WT tumor; (b, e) 231-HIF-1α-shRNA tumor and; (c, f) 231-VEGF tumor; (g) plot showing mean pHe values for all tumors bearing mice with and without glucose (Values represent Mean ± S.D., *P < 0.05, **P < 0.01, Tukey’s multiple comparisons test, n = 3 for 231-WT and n = 4 for 231-HIF-1α-shRNA and 231-VEGF).

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