γ-TUBULIN expression negatively correlates with RB1 expression in multiple lung cancer cell lines.
A and B, scatter plot of γ-TUBULIN expression (A) versus RB1 expression in various lung cancer cell lines (n = 29, r = −0.536, p value = 0.002; B). B and C, box plot displaying log(CCND1/CDK2NA) ratio (B) or γ-TUBULIN expression (C) in the three represented lung cancer subtypes. In the displayed plots, r represents the Pearson product moment correlation coefficient between γ-tubulin and RB1 expression with respective p values. p values displayed represent the significance of the Pearson correlation with a significant value cutoff of <0.05.