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A p53 dose-response relationship for sensitivity to DNA damage in isogenic teratocarcinoma cells

Abstract

Teratocarcinomas are tumors that arise from primordial germ cells and are readily curable with DNA-damaging chemotherapeutic drugs. Teratocarcinoma cells ex vivo in tissue culture are also relatively chemosensitive and undergo apoptotic death in response to DNA damage. We have previously hypothesized that the observed sensitivity of this tumor type to DNA damage is related to high basal expression of wild-type p53 protein. We have now addressed this issue by characterizing the DNA damage response of isogenic teratocarcinoma cells that differ only in their level of expression of wild-type p53 protein. We find a clear p53 dose-response relationship in these cells for rapid apoptosis following DNA damage that correlates with diminished colony formation in clonogenic survival assays. These results suggest that strategies to increase basal wild-type p53 protein expression prior to treatment with DNA-damaging drugs may improve curability in other tumor types.

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References

  • Almon E, Goldfinger N, Kapon A, Schwartz D, Levine AJ, Rotter V . 1993 Dev. Biol. 156: 227–235

  • Brown JM, Wouters BG . 1999 Cancer Res. 59: 1391–1399

  • Burger H, Nooter K, Boersma A, van Wingerden K, Looijenga L, Jochemsen A, Stoter G . 1999 Int. J. Cancer 81: 620–628

  • Chresta CM, Masters JRW, Hickman JA . 1996 Cancer Res. 56: 1834–1841

  • Corbet SW, Clarke AR, Gledhill S, Wyllie AH . 1999 Oncogene 18: 1537–1544

  • Eid H, Van der Looij M, Institoris E, Ceczi L, Bodrogi I, Olah E, Bak M . 1997 Anticancer Res. 17: 2663–2670

  • El-Deiry WS, Tokino T, Velculescu VE, Levy DB, Parsons R, Trent JM, Lin D, Mercer WE, Kinzler KW, Vogelstein B . 1993 Cell 75: 817–825

  • Flaman JM, Frebourg T, Moreau, V ., Charbonnier F, Martin C, Chappuis P, Sappino AP, Limacher JM, Bron L Benhatter J, Tada M, Van Meir EG, Estreicher A,, Iggo RD . 1995 Proc. Natl. Acad. Sci. USA 92: 3963–3967

  • Hale T, Braithwaite A . 1995 Nucleic. Acids Res. 23: 663–669

  • Houldsworth J, Xiao H, Murty V, Chen W, Ray B, Reuter V, Bosl G, Chaganti R . 1998 Oncogene 16: 2345–2349

  • Lutzker S . 1998 APMIS 106: 85–89

  • Lutzker S, Barnard N . 1998 Mol. Med. Today 4: 404–411

  • Lutzker S, Levine AJ . 1996 Nature Med. 2: 804–810

  • Maltzman W, Czyzyk L . 1984 Mol. Cell. Biol. 4: 1689–1694

  • Nicol C, Harrison M, Laposa R, Gimelshtein I, Wells P . 1995 Nature Genet. 10: 181–187

  • Oliner JD, Kinzler KW, Meltzer PS, George D, Vogelstein B . 1992 Nature 358: 80–83

  • Roy B, Reisman D . 1996 Oncogene 13: 2359–2366

  • Sabapathy K, Klemm M, Jaenisch R, Wagner E . 1997 EMBO J. 16: 6217–6229

  • Schmid P, Lorenz A, Hameister H, Montenarh M . 1991 Development 113: 857–865

  • Schmidt-Kastner P, Jardine K, Cormier M, McBurney M . 1998 Oncogene 16: 3003–3011

  • Shieh S-Y, Ikeda M, Taya Y, Prives C . 1997 Cell 91: 325–334

  • Sheih S-Y, Taya Y, Prives C . 1999 EMBO J. 18: 1815–1823

  • Unger T, Juven-Gershon T, Moallem E, Berger M, Sionov RV, Lozano G, Oren M,, Haupt Y . 1999 EMBO J. 18: 1805–1814

  • Wu X, Bayle JH, Olson D, Levine AJ . 1993 Genes Dev. 7: 1126–1132

  • Zamble D, Jacks T, Lippard S . 1998 Proc. Natl. Acad. Sci. USA 95: 6163–6168

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Acknowledgements

We thank Dr Moshe Oren (Weizmann Institute) for the murine p53 genomic clone. This work was supported by a grant from the Foundation of the University of Medicine and Dentistry of New Jersey. SG Lutzker is a Pfizer Scholar.

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Lutzker, S., Mathew, R. & Taller, D. A p53 dose-response relationship for sensitivity to DNA damage in isogenic teratocarcinoma cells. Oncogene 20, 2982–2986 (2001). https://doi.org/10.1038/sj.onc.1204394

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