Figure 3

Tissue sections of BN-175 tumour and muscle, haematoxylin and eosin stained, 1 day after isolated perfusion (ILP). Histologic overview of BN-175 tumour (A) and muscle (B) of the rat limb 1 day after sham ILP. Histologic sections of tumour tissue (C) and muscle (D) after ILP with actinomycin D, tumour tissue (E) and muscle (F) after ILP with TNF, tumour (G) and muscle (H) after ILP with actinomycin D plus TNF. Original magnification of all sections was 16 ×.