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. Author manuscript; available in PMC: 2014 Nov 28.
Published in final edited form as: J Control Release. 2013 Aug 23;172(1):10.1016/j.jconrel.2013.08.016. doi: 10.1016/j.jconrel.2013.08.016

Fig. 6.

Fig. 6

Anti-tumor effects of recombinant gelonin (rGel), gelonin-LMWP chemical conjugate (cG-L) and recombinant gelonin-LMWP chimera (rG-L) against (A) CT26, (B) LS174T, (C) 9L and (D) PC-3 cell lines. Cells were plated onto 96 well plates (104 cells/well) and cytotoxicity was measured using the XTT assay (N=3). Both cG-L and rG-L displayed significantly higher cytotoxicity against all of the tested cancer cell lines than that of rGel, confirming the event of LMWP-mediated uptake in tumor cells.