We found no significant difference in either normalized invasion area (p > 0.9999) or normalized circularity (p = 0.9878) between the AZD-5069 condition and DMSO vehicle control in the absence of dHL-60 cells, meaning that CXCR2 inhibition alone did not affect tumor spheroid invasion (Fig. 4a,b). Here, CXCR2 is linked to neoplasm.