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The in vitro antiproliferative activity of 10-HCPT.
Notes: (A–E) The inhibition rates changed as the concentration of 10-HCPT increased. (F) The IC50 values of 10-HCPT injections and 10-HCPT nanocrystals in different tumor cells. The results are presented as mean ± SD, n=6. *P<0.05; **P<0.01.
Abbreviations: 10-HCPT, 10-hydroxycamptothecin; IC50, 50% inhibitory concentration; SD, standard deviation.
