Patient‐specific analysis of amplitude and duration of cytokine and chemokine persistence in CSF of humans after SCI revealed that proinflammatory chemokines CXCL1 and CCL3 tend to positively correlate with length of tumor, whereas anti‐inflammatory cytokine IL‐10 correlates negatively (Figure 4b). The gene discussed is CXCL1; the disease is neoplasm.