Figure 3.
Parthenolide targets prostate tumor-initiating cells in vivo. Figure shows a Kaplan-Meier plot of time to palpable tumor formation. CD44hi (100 cells) were injected into the flank of male, 6-week old NOD/SCID mice and then split into the indicated treatment groups; closed triangle vehicle treated, closed square 10 mg/kg PTL, and closed circle 40 mg/kg PTL.
