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. 1985 Jul;4(7):1775–1781. doi: 10.1002/j.1460-2075.1985.tb03850.x

Analysis of the differentiation-promoting potential of inducible c-fos genes introduced into embryonal carcinoma cells.

U Rüther, E F Wagner, R Müller
PMCID: PMC554417  PMID: 3896777

Abstract

To investigate the differentiation-promoting potential of c-fos in embryonal carcinoma cells (EC cells) we have designed various human metallothionein promoter-mouse-c-fos gene constructs containing also the selectable SV40 promoter-driven neo gene. Upon transfection into F9 EC cells and selection for neo resistance, the following results were obtained. (i) With each of the constructs, colonies of morphologically altered and differentiated (i.e., TROMA-1 and TROMA-3 expressing) cells were identified. (ii) Expression of c-fos was required to affect the differentiation state of F9 cells to a significant extent, but a low level was sufficient; no enhancement of differentiation was noticeable even after 100-fold induction of c-fos expression by cadmium. (iii) F9 cell clones were isolated which, in spite of very high levels of exogenous c-fos expression, had stem cell morphology. These cells, however, continuously generated morphologically altered and differentiated cells upon subculturing. (iv) In other EC cell lines, which resemble stem cells more closely than the 'partially differentiated' F9 cells, c-fos expression showed either a less pronounced (P19 cells) or no differentiation-promoting effect at all (PC13 cells). Our results suggest that the c-fos gene product acts in concert with other, probably 'spontaneously' occurring events to promote differentiation of certain EC cell lines.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Adamson E. D., Hogan B. L. Expression of EGF receptor and transferrin by F9 and PC13 teratocarcinoma cells. Differentiation. 1984;27(2):152–157. doi: 10.1111/j.1432-0436.1984.tb01421.x. [DOI] [PubMed] [Google Scholar]
  2. Berstine E. G., Hooper M. L., Grandchamp S., Ephrussi B. Alkaline phosphatase activity in mouse teratoma. Proc Natl Acad Sci U S A. 1973 Dec;70(12):3899–3903. doi: 10.1073/pnas.70.12.3899. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Cotton P. C., Brugge J. S. Neural tissues express high levels of the cellular src gene product pp60c-src. Mol Cell Biol. 1983 Jun;3(6):1157–1162. doi: 10.1128/mcb.3.6.1157. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Curran T., Miller A. D., Zokas L., Verma I. M. Viral and cellular fos proteins: a comparative analysis. Cell. 1984 Feb;36(2):259–268. doi: 10.1016/0092-8674(84)90219-8. [DOI] [PubMed] [Google Scholar]
  5. Curran T., Peters G., Van Beveren C., Teich N. M., Verma I. M. FBJ murine osteosarcoma virus: identification and molecular cloning of biologically active proviral DNA. J Virol. 1982 Nov;44(2):674–682. doi: 10.1128/jvi.44.2.674-682.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Curran T., Teich N. M. Candidate product of the FBJ murine osteosarcoma virus oncogene: characterization of a 55,000-dalton phosphoprotein. J Virol. 1982 Apr;42(1):114–122. doi: 10.1128/jvi.42.1.114-122.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Curran T., Teich N. M. Identification of a 39,000-dalton protein in cells transformed by the FBJ murine osteosarcoma virus. Virology. 1982 Jan 15;116(1):221–235. doi: 10.1016/0042-6822(82)90415-9. [DOI] [PubMed] [Google Scholar]
  8. Curran T., Van Beveren C., Verma I. M. Viral and cellular fos proteins are complexed with a 39,000-dalton cellular protein. Mol Cell Biol. 1985 Jan;5(1):167–172. doi: 10.1128/mcb.5.1.167. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Fults D. W., Towle A. C., Lauder J. M., Maness P. F. pp60c-src in the developing cerebellum. Mol Cell Biol. 1985 Jan;5(1):27–32. doi: 10.1128/mcb.5.1.27. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Gonda T. J., Metcalf D. Expression of myb, myc and fos proto-oncogenes during the differentiation of a murine myeloid leukaemia. Nature. 1984 Jul 19;310(5974):249–251. doi: 10.1038/310249a0. [DOI] [PubMed] [Google Scholar]
  11. Graham F. L., van der Eb A. J. A new technique for the assay of infectivity of human adenovirus 5 DNA. Virology. 1973 Apr;52(2):456–467. doi: 10.1016/0042-6822(73)90341-3. [DOI] [PubMed] [Google Scholar]
  12. Jacobs C., Rübsamen H. Expression of pp60c-src protein kinase in adult and fetal human tissue: high activities in some sarcomas and mammary carcinomas. Cancer Res. 1983 Apr;43(4):1696–1702. [PubMed] [Google Scholar]
  13. Karin M., Haslinger A., Holtgreve H., Richards R. I., Krauter P., Westphal H. M., Beato M. Characterization of DNA sequences through which cadmium and glucocorticoid hormones induce human metallothionein-IIA gene. Nature. 1984 Apr 5;308(5959):513–519. doi: 10.1038/308513a0. [DOI] [PubMed] [Google Scholar]
  14. Kruijer W., Cooper J. A., Hunter T., Verma I. M. Platelet-derived growth factor induces rapid but transient expression of the c-fos gene and protein. Nature. 1984 Dec 20;312(5996):711–716. doi: 10.1038/312711a0. [DOI] [PubMed] [Google Scholar]
  15. Lehrach H., Diamond D., Wozney J. M., Boedtker H. RNA molecular weight determinations by gel electrophoresis under denaturing conditions, a critical reexamination. Biochemistry. 1977 Oct 18;16(21):4743–4751. doi: 10.1021/bi00640a033. [DOI] [PubMed] [Google Scholar]
  16. Levy B. T., Sorge L. K., Meymandi A., Maness P. F. pp60c-src Kinase is in chick and human embryonic tissues. Dev Biol. 1984 Jul;104(1):9–17. doi: 10.1016/0012-1606(84)90031-9. [DOI] [PubMed] [Google Scholar]
  17. McBurney M. W., Jones-Villeneuve E. M., Edwards M. K., Anderson P. J. Control of muscle and neuronal differentiation in a cultured embryonal carcinoma cell line. Nature. 1982 Sep 9;299(5879):165–167. doi: 10.1038/299165a0. [DOI] [PubMed] [Google Scholar]
  18. McBurney M. W., Rogers B. J. Isolation of male embryonal carcinoma cells and their chromosome replication patterns. Dev Biol. 1982 Feb;89(2):503–508. doi: 10.1016/0012-1606(82)90338-4. [DOI] [PubMed] [Google Scholar]
  19. Miller A. D., Curran T., Verma I. M. c-fos protein can induce cellular transformation: a novel mechanism of activation of a cellular oncogene. Cell. 1984 Jan;36(1):51–60. doi: 10.1016/0092-8674(84)90073-4. [DOI] [PubMed] [Google Scholar]
  20. Mitchell R. L., Zokas L., Schreiber R. D., Verma I. M. Rapid induction of the expression of proto-oncogene fos during human monocytic differentiation. Cell. 1985 Jan;40(1):209–217. doi: 10.1016/0092-8674(85)90324-1. [DOI] [PubMed] [Google Scholar]
  21. Müller R., Bravo R., Burckhardt J., Curran T. Induction of c-fos gene and protein by growth factors precedes activation of c-myc. Nature. 1984 Dec 20;312(5996):716–720. doi: 10.1038/312716a0. [DOI] [PubMed] [Google Scholar]
  22. Müller R., Curran T., Müller D., Guilbert L. Induction of c-fos during myelomonocytic differentiation and macrophage proliferation. Nature. 1985 Apr 11;314(6011):546–548. doi: 10.1038/314546a0. [DOI] [PubMed] [Google Scholar]
  23. Müller R., Müller D., Guilbert L. Differential expression of c-fos in hematopoietic cells: correlation with differentiation of monomyelocytic cells in vitro. EMBO J. 1984 Aug;3(8):1887–1890. doi: 10.1002/j.1460-2075.1984.tb02063.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  24. Müller R., Verma I. M., Adamson E. D. Expression of c-onc genes: c-fos transcripts accumulate to high levels during development of mouse placenta, yolk sac and amnion. EMBO J. 1983;2(5):679–684. doi: 10.1002/j.1460-2075.1983.tb01484.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  25. Müller R., Wagner E. F. Differentiation of F9 teratocarcinoma stem cells after transfer of c-fos proto-oncogenes. Nature. 1984 Oct 4;311(5985):438–442. doi: 10.1038/311438a0. [DOI] [PubMed] [Google Scholar]
  26. Norrander J., Kempe T., Messing J. Construction of improved M13 vectors using oligodeoxynucleotide-directed mutagenesis. Gene. 1983 Dec;26(1):101–106. doi: 10.1016/0378-1119(83)90040-9. [DOI] [PubMed] [Google Scholar]
  27. Rassoulzadegan M., Naghashfar Z., Cowie A., Carr A., Grisoni M., Kamen R., Cuzin F. Expression of the large T protein of polyoma virus promotes the establishment in culture of "normal" rodent fibroblast cell lines. Proc Natl Acad Sci U S A. 1983 Jul;80(14):4354–4358. doi: 10.1073/pnas.80.14.4354. [DOI] [PMC free article] [PubMed] [Google Scholar]
  28. Rees A. R., Adamson E. D., Graham C. F. Epidermal growth factor receptors increase during the differentiation of embryonal carcinoma cells. Nature. 1979 Sep 27;281(5729):309–311. doi: 10.1038/281309a0. [DOI] [PubMed] [Google Scholar]
  29. Rüther U. pUR 250 allows rapid chemical sequencing of both DNA strands of its inserts. Nucleic Acids Res. 1982 Oct 11;10(19):5765–5772. doi: 10.1093/nar/10.19.5765. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Sorge L. K., Levy B. T., Maness P. F. pp60c-src is developmentally regulated in the neural retina. Cell. 1984 Feb;36(2):249–257. doi: 10.1016/0092-8674(84)90218-6. [DOI] [PubMed] [Google Scholar]
  31. Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
  32. Southern P. J., Berg P. Transformation of mammalian cells to antibiotic resistance with a bacterial gene under control of the SV40 early region promoter. J Mol Appl Genet. 1982;1(4):327–341. [PubMed] [Google Scholar]
  33. Van Beveren C., van Straaten F., Curran T., Müller R., Verma I. M. Analysis of FBJ-MuSV provirus and c-fos (mouse) gene reveals that viral and cellular fos gene products have different carboxy termini. Cell. 1983 Apr;32(4):1241–1255. doi: 10.1016/0092-8674(83)90306-9. [DOI] [PubMed] [Google Scholar]

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