LINC00632 and hepatocellular carcinoma: Compared with MCF‐7, SKBR‐3, MDA‐MB‐231, MDA‐MB‐468 and HCC‐1937 cells, the MCF‐7‐R, SKBR‐3‐R, MDA‐MB‐231‐R, MDA‐MB‐468‐R and HCC‐1937‐R cells had elevated CDR1as expression (P < 0.05) (Figure 1C).