Figure 1.

 Accumulation pattern of paclitaxel (PTX) in peritoneal tumor (A–C, G–I) and liver (D–F, J–L) after intravenous (i.v.) or intraperitoneal (i.p.) injection of Oregon‐green‐labeled PTX‐30W in mice developing peritoneal metastasis of MKN45. At 1 (A,D,G,J), 24 (B,E,H,K) and 48 (C,F,I,L) h after PTX‐30W administration, peritoneal tumors 2–3 mm in size and the liver were excised, fixed and sections were observed under fluorescence microscopy.