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. 2018 Jan 10;15(3):3482–3489. doi: 10.3892/ol.2018.7764

Table I.

HIF-1α and ZEB1 expression in bladder tumor and normal tissues as determined with immunohistochemistry analysis.

HIF-1α expression score ZEB1 expression score


Tissue type Mean SD P-value Mean SD P-value
Tumor 3.75 0.44 0.005 2.81 0.39 0.007
Normal 2.02 0.81 2.01 0.79

HIF-1α, hypoxia inducible factor-1α; ZEB1, zinc-finger E-box-binding homeobox 1; SD, standard deviation.