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A comparison of expression of neoplastic potential of carcinogen-transformed human fibroblasts in nude mice and in chick embryonic skin

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Summary

Human foreskin fibroblasts transformed by representative chemicals from five different classes of chemical carcinogens, some requiring enzymatic activation and direct acting carcinogens, produced cell populations that exhibited anchorage-independent growth and expression of neoplastic potential in either nude mice or chick-embryonic skin (CES). There is a high degree of correlation between tumor incidence and invasiveness of CES. The unique feature of CES is the rapidity of expression of cellular neoplasia and interpretation of the simulated tumor in 4 d as a simulated fibrosarcoma. This method represents a system that can be used to evaluate human carcinogens in vitro in 6 to 10 wk.

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References

  1. Milo, G.; Di Paolo, J. Neoplastic transformation of human diploid cellsin vitro after chemical carcinogen treatment. Nature 275: 130–132; 1978.

    Article  PubMed  CAS  Google Scholar 

  2. Milo, G.; Di Paolo, J. Presensitization of human cells with extrinsic signals to induced chemical carcinogenesis. Int. J. Cancer 26: 805–812; 1980.

    Article  PubMed  CAS  Google Scholar 

  3. Greiner, J. W.; Evans, C. H.; DiPaolo, J. A. Carcinogen-induced anchorage-independent growth andin vivo lethality of human MRC-5 cells. Carcinogenesis 2: 359–362; 1981.

    Article  PubMed  CAS  Google Scholar 

  4. Milo, G.; Ackerman, A.; Noyes, I. Growth and ultrastructural characterization of proliferating human keratinocytes in vitro without added extrinsic factors. In Vitro 16: 20–30; 1980.

    Article  PubMed  CAS  Google Scholar 

  5. Donahoe, J.; Noyes, I.; Weisbrode, S.; Schumm, D.; Milo, G. A suitable rapid in vitro organ culture system to evaluate neoplasia exhibited by carcinogen transformed human fibroblasts. Proc. Am. Assoc. Cancer Res. 22: 117; 1981.

    Google Scholar 

  6. Milo, G.; Oldham, J.; Zimmerman, R.; Hatch, G.; Weisbrode, S. Characterization of human cells transformed by chemical and physical carcinogens, in vitro. In Vitro 17: 719–729; 1981.

    Article  PubMed  CAS  Google Scholar 

  7. Milo, G. E.; Weisbrode, S. A.; Zimmerman, R.; McCloskey, J.A. Ultraviolet radiation-induced neoplastic transformation of normal human cells, in vitro. Chem. Biol. Interact. 36: 45–59; 1981.

    Article  PubMed  CAS  Google Scholar 

  8. Giovanella, B.; Nilsson, K.; Zech, L.; Klein, G.; Stehlin, J. Growth of diploid, Epstein-Barr virus carrying human lymphoblastoid cell lines heterotransplanted into nude mice under immunologically privileged conditions. Int. J. Cancer 24: 103–113; 1979.

    Article  PubMed  CAS  Google Scholar 

  9. Noguechi, P.; Johnson, J.; O’Donnell, R.; Petriciani, J. Chick embryonic skin as a rapid organ culture assay for cellular neoplasia. Science 199: 980–983; 1978.

    Article  Google Scholar 

  10. Milo, G. E.; Noyes, I.; Donahoe, J.; Weisbrode, S. Neoplastic transformation of human epithelial cellsin vitro after exposure to chemical carcinogens. Cancer Res. 41: 5096–5102; 1981.

    PubMed  CAS  Google Scholar 

  11. Milo, G.; Olsen, R.; Weisbrode, S.; McCloskey, J. Feline sarcoma virus induced in vitro progression from premalignant to neoplastic transformation of human diploid cells. In Vitro 16: 813–822; 1980.

    Article  PubMed  CAS  Google Scholar 

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This work was supported in part by AFSOR, F49620-80 and the National Cancer Institute, Bethesda, MD, R01-CA-25907.

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Donahoe, J., Noyes, I., Milo, G.E. et al. A comparison of expression of neoplastic potential of carcinogen-transformed human fibroblasts in nude mice and in chick embryonic skin. In Vitro Cell.Dev.Biol.-Plant 18, 429–434 (1982). https://doi.org/10.1007/BF02796469

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  • DOI: https://doi.org/10.1007/BF02796469

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