Figure 1.

Triptolide inhibits cervical cancer cell proliferation and clonogeneic growth in vitro. (A and B) show real time cell proliferation in the presence of varying concentrations of Triptolide. (A) CaSki, and (B), ME-180. Cell index refers to mean cell density (arbitrary unit) from quadruplicate wells in xCELLigence RTCA using E-plates. (C) shows representative data from clonogeneic growth of CaSki cells seeded in low adherence tissue culture petri dishes. Images were obtained on day 7. (D) shows Me-180 cells seeded in hanging drops. Photomicrographs show images acquired on day 3 after seeding. (E) (CaSki) and (F) (SiHa) show real time cell migration in xCELLigence RTCA using CIM plates. Trp refers to Triptolide.