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Table 3 Correlation analysis between HIF-1α and Vimentin protein expression in HCC

From: Hypoxic induction of vasculogenic mimicry in hepatocellular carcinoma: role of HIF-1 α, RhoA/ROCK and Rac1/PAK signaling

Tumor tissue sample

HIF-1α

Correlation coefficient

p-value

Low

High

Vimentin Low

7

20

−0.270

0.018*

Vimentin High

27

23

  1. *P < 0.05 indicates statistical significance