Magnetic bead microarray for extraction samples from non-necrotic fresh tumor or the tumor-free local inoculum identifies an enhanced elaboration of IFN-γ/IP10/RANTES loop in PMSB groups (P < 0.05), covering IFN-γ, IP-10 (IFN-γ-inducible protein 10, CXCL10), MIG (monokine induced by IFN-γ, CXCL9), CCL5 (regulated upon activation normal T cell expressed and secreted, RANTES). The gene discussed is IFNG; the disease is neoplasm.