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. 2002 May 3;86(10):1604–1614. doi: 10.1038/sj.bjc.6600296

Figure 8.

Figure 8

Typical finding of growth inhibition caused by AC7700 in an SLC microtumour developing in a transparent chamber. (A) before administration of 10 mg kg−1 AC7700 administration; (B) 3.5 h after administration of AC7700; (C) 25 h later; (D) 48 h later; (E) histology 48 h later. Tumour blood flow completely stopped at 1 h after a single i.v. administration of AC7700. The whole region of the tumour, with a diameter of 2.5 mm, became necrotic. Tumours stopped growing completely during the 48-h observation period. Histological study (E and F, H&E stained) certified the tumour (shown on the right side) as necrotic. Original magnification: AD, ×20; E, ×200; F, ×400. Bars: AD, 500 μm; E, 100 μm; F, 50 μm.