HSPA6 and cancer: Then, we’d like to further ask whether HSPA6 inhibits cancer cell migration and invasion, the results by RTCA assay found that HSPA6 inhibited the migration (Figure 4A, red line vs. green line) and invasion (Figure 4B, red line vs. green line) when HSPA6 was overexpressed; while knocking down of HSPA6 promoted the migration (Figure 5A, red line vs. green line) and invasion (Figure 5B, red line vs. green line) in TNBC BT-549 cells.