Somatic linker histones cause loss of mesodermal competence in Xenopus (original) (raw)

References

  1. Jones, E. A. & Woodland, H. R. The development of animal cap cells in Xenopus: a measure of the start of animal cap competence to form mesoderm. Development 101, 557–563 (1987).
    Google Scholar
  2. Grainger, R. M. & Gurdon, J. B. Loss of competence in amphibian induction can take place in single nondividing cells. Proc. Natl Acad. Sci. USA 86, 1900–1904 (1989).
    Article ADS CAS Google Scholar
  3. Paranjape, S. M., Kamakaka, R. T. & Kadonaga, J. T. Role of chromatin structure in the regulation of transcription by RNA polymerase II. Annu. Rev. Biochem. 63, 265–297 (1994).
    Article CAS Google Scholar
  4. Bouvet, P., Dimitrov, S. & Wolffe, A. P. Specific regulation of Xenopus chromosomal 5S rRNA gene transcription in vivo by histone H1. Genes Dev. 8, 1147–1159 (1994).
    Article CAS Google Scholar
  5. Kandolf, H. The H1A histone variant is an in vivo repressor of oocyte-type 5S gene transcription in Xenopus laevis embryos. Proc. Natl Acad. Sci. USA 91, 7257–7260 (1994).
    Article ADS CAS Google Scholar
  6. Patterton, D. & Wolffe, A. P. Developmental roles for chromatin and chromosomal structure. Dev. Biol. 173, 2–13 (1996).
    Article CAS Google Scholar
  7. Newport, J. & Kirschner, M. Amajor developmental transition in early Xenopus embryos: II. control of the onset of transcription. Cell 30, 687–696 (1982).
    Article CAS Google Scholar
  8. Dworkin-Rastl, E., Kandolf, H. & Smith, R. C. The maternal histone H1 variant, H1M (B4 protein), is the predominant H1 histone in Xenopus pregastrula embryos. Dev. Biol. 161, 425–439 (1994).
    Article CAS Google Scholar
  9. Dimitrov, S., Almouzni, G., Dasso, M. & Wolffe, A. P. Chromatin transitions during early Xenopus embryogenesis: changes in histone H4 acetylation and in linker histone type. Dev. Biol. 160, 214–227 (1993).
    Article CAS Google Scholar
  10. Smith, J. C. Mesoderm-inducing factors and mesodermal patterning. Curr. Opin. Cell Biol. 7, 856–861 (1995).
    Article CAS Google Scholar
  11. Symes, K. & Smith, J. C. Gastrulation movements provide an early marker of mesoderm induction in Xenopus laevis. Development 101, 339–349 (1987).
    Google Scholar
  12. Nieuwkoop, P. D. & Faber, J. Normal table of Xenopus laevis (Daudin) (North-Holland, Amsterdam, (1967)).
    Google Scholar
  13. Rudnicki, M. A. et al. MyoD or Myf-5 is required for the formation of skeletal muscle. Cell 75, 1351–1359 (1993).
    Article CAS Google Scholar
  14. Hopwood, N. D., Pluck, A. & Gurdon, J. B. MyoD expression in the forming somites is an early response to mesoderm induction in Xenopus embryos. EMBO J. 8, 3409–3417 (1989).
    Article CAS Google Scholar
  15. Rupp, R. A. W. & Weintraub, H. Ubiquitous MyoD transcription at the midblastula transition precedes induction-dependent MyoD expression in presumptive mesoderm of X. laevis. Cell 65, 927–937 (1991).
    Article CAS Google Scholar
  16. Smith, J. C., Price, B. M. J., Green, J. B. A., Weigel, D. & Hermann, B. G. Expression of a Xenopus homolog of Brachyury (T) is an immediate-early response to mesoderm induction. Cell 67, 79–87 (1991).
    Article CAS Google Scholar
  17. Köster, M. et al. Bone morphogenetic protein 4 (BMP-4), a member of the TGF-β family, in early embryos of Xenopus laevis: analysis of mesoderm inducing activity. Mech. Dev. 33, 191–200 (1991).
    Article Google Scholar
  18. Christian, J. L., McMahon, J. A., McMahon, A. P. & Moon, R. T. Xwnt-8, a Xenopus Wnt-1/int-1-related gene responsive to mesoderm-inducing growth factors, may play a role in ventral mesodermal patterning during embryogenesis. Development 111, 1045–1055 (1991).
    CAS PubMed Google Scholar
  19. Pevny, L. et al. Erythroid differentiation in chimaeric mice blocked by a targeted mutation in the gene for transcription factor GATA-1. Nature 349, 257–260 (1991).
    Article ADS CAS Google Scholar
  20. Svaren, J. & Hörz, W. Regulation of gene expression by nucleosomes. Curr. Opin. Genet. Dev. 6, 164–170 (1996).
    Article CAS Google Scholar
  21. Hartzog, G. A. & Winston, F. Nucleosomes and transcription: recent lessons from genetics. Curr. Opin. Genet. 7, 192–198 (1997).
    Article CAS Google Scholar
  22. Krieg, P. & Melton, D. A. Developmental regulation of a gastrula-specific gene injected into fertilized Xenopus eggs. EMBO J. 4, 3463–3471 (1985).
    Article CAS Google Scholar
  23. Tsuda, T., Hamamori, Y., Yamashita, T., Fukumoto, Y. & Takai, Y. Involvement of three intracellular messenger systems, protein kinase C, calcium ion and cyclic AMP, in the regulation of c-fos gene expression in Swiss 3T3 cells. FEBS Lett. 208, 39–42 (1986).
    Article CAS Google Scholar
  24. Frank, D. & Harland, R. M. Transient expression of XMyoD in non-somitic mesoderm of Xenopus gastrulate. Development 113, 1387–1393 (1991).
    CAS PubMed Google Scholar
  25. Dale, L. & Slack, J. M. W. Fate map for the 32-cell stage of Xenopus laevis. Development 99, 527–551 (1987).
    CAS PubMed Google Scholar
  26. Rupp, R. A. W., Snider, L. & Weintraub, H. Xenopus embryos regulate the nuclear localization of XMyoD. Genes Dev. 8, 1311–1323 (1994).
    Article CAS Google Scholar
  27. Steinbeisser, H., Fainsod, A., Niehrs, C., Sasai, Y. & De Robertis, E. M. The role of gsc and BMP-4 in dorsal-ventral patterning of the marginal zone in Xenopus: a loss-of-function study using antisense RNA. EMBO J. 14, 5230–5243 (1995).
    Article CAS Google Scholar
  28. Sokol, S., Wong, G. G. & Melton, D. A. Amouse macrophage factor induces head structures and organizes a body axis in Xenopus. Science 249, 561–564 (1990).
    Article ADS CAS Google Scholar
  29. Bader, D., Masaki, T. & Fischman, D. A. Immunochemical analysis of myosin heavy chain during avian myogenesis in vivo and in vitro. J. Cell Biol. 95, 763–770 (1982).
    Article CAS Google Scholar

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