Fig. 2
From: Hypoxia promotes acquisition of aggressive phenotypes in human malignant mesothelioma
The effect of hypoxia on in vitro clonogenicity in HMM cells. (a) Hypoxia enhanced the colony forming ability of HMM cells. Representative microscopic examinations are presented. P value was calculated by Student’s t-test. Hypoxia significantly upregulated the expression of Oct4 at transcriptional (b) and translational (c) levels in HMM cells. P value was calculated by one-way ANOVA with Bonferroni post-test. *P value < 0.05, **P value < 0.01. Abbreviations: N, normoxia; H, hypoxia