Fig. 4From: Immunopotentiating effects of herb-partitioned moxibustion on the spleens of cyclophosphamide-induced immunosuppressed ratsHistological analysis of spleen in immunosuppressed rats (H&E staining, bar = 100 μm). CV, central vein; LN, lymph nodule; MZ, marginal zone; RP, red pulp, NG: normal group; CTX: cyclophosphamide; HPM: Herb-partitioned moxibustion; aCD28: anti-CD28; aCTLA-4: anti-CTLA-4; LEV: LevamisoleBack to article page