Body weight loss of the C26/tk-luc colon carcinoma-bearing mice after treatment with various liposomal drugs.

<p>The mice bearing large tumor (<i>n</i> = 9 for each group, A) and those bearing small tumor (<i>n</i> = 6 for each group, B) were injected intravenously with NanoX (•), InNanoX (▽), NanoVNB (▪) or InVNBL (◊) at 0, 7, and 14 days after first injection (arrow; three injections total). The zero time point indicates the initiation of therapy. Data were expressed as mean ± S.E.M.