As we previously determined that CCL2 secreted by activated Schwann cells induced PNI of cervical cancer [14], and calcium influx is reported to activate the secretion of CCL2 in DRGs [28], we next examined whether NMB-activated Schwann cells could produce CCL2 to recruit cervical cancer cells to migrate toward the regenerated neurites. This evidence concerns the gene CCL2 and cervical carcinoma.