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Figure 1 | Molecular Cancer

Figure 1

From: Sensitization of cervix cancer cells to Adriamycin by Pentoxifylline induces an increase in apoptosis and decrease senescence

Figure 1

Clonogenic assay of HeLa, SiHa and HaCaT cells in vitro exposure for 6 hours to Pentoxifylline (PTX 8 mM) or Adriamycin (ADR 1 μM) either alone or in combination. The cells were washed, trypsinized and suspended in drug-free medium and plated in 6-well plates. After 12 days, the colonies were fixed stained and counted. The results are expressed as survival fraction and represent the mean. In all cases standard deviation was not greater than 0.03 of three independently experiments carrier out in triplicate. Statistical analysis Student "t" test.

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