One very very important item I forgot, with metastasis ccr5 is what we believe is causing the movement to the bones, lungs, brain, organs. Also it enables cancer to repair faster or recurrence.



So removing that is very likely why we see charts like these, where is cancer—lymphoma, breast, kidney, colorectal, gastric—is less deadly over the years without ccr5 or ccl5. All,imo.