To further unravel the contradictory result of an increased tumour-suppressive T-cell infiltration and shortened survival upon Cx3cl1 overexpression, we repeated the experiment in female athymic nude mice and intraperitoneally inoculated 1×107 ID8-Trp53-/- control or Cx3cl1+ cells. The gene discussed is CX3CL1; the disease is neoplasm.