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. Author manuscript; available in PMC: 2014 Mar 13.
Published in final edited form as: Pharm Res. 2009 Feb 19;26(6):1407–1418. doi: 10.1007/s11095-009-9851-0

Fig. 4.

Fig. 4

Growth inhibition effect on prostate and endothelial cell lines. (A) PC-3, (B) DU145 and (C) HUVEC cells treated for 72 h with drug and copolymer–drug conjugates show a loss of activity following derivatization of native GDM. Further decrease in activity not shown upon incorporation into copolymer side chains. Squares GDM; triangles AH-GDM; circles P1; diamonds P2. Results are mean±SD (n=4). For sample characteristics see Table I.