An interesting utilization of nanorobots may be their attachment to transmigrating inflammatory cells or white blood cells, to reach swollen tissues and assist in their healing
process. Mobile cell-repair nanorobot capable of limited vascular surface travel into the capillary bed of the targeted tissue or organ, followed by extravasation, histonatation, cytopenetration, and complete chromatin replacement in the nucleus of one target cell, and ending with a return to the bloodstream and subsequent extraction of the device from the body, completing the cell repair mission