Skip to main content
Proceedings of the National Academy of Sciences of the United States of America logoLink to Proceedings of the National Academy of Sciences of the United States of America
. 1986 Aug;83(15):5531–5533. doi: 10.1073/pnas.83.15.5531

BSC-1 growth inhibitor/type beta transforming growth factor is a strong inhibitor of thymocyte proliferation.

H J Ristow
PMCID: PMC386321  PMID: 3488549

Abstract

Growth inhibitor/type beta transforming growth factor purified from BSC-1 cells and human platelets is shown to strongly inhibit the proliferation of Con A-stimulated mouse thymocytes. The inhibition can be achieved with growth inhibitor/type beta transforming growth factor concentrations approximately equal to 1/10th those necessary to inhibit keratinocyte cultures. The inhibitory effect in thymocyte cultures can be reversed by the addition of interleukin 2. These findings suggest that growth inhibitor/type beta transforming growth factor is a naturally occurring immunoregulator.

Full text

PDF
5531

Selected References

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

  1. Assoian R. K., Komoriya A., Meyers C. A., Miller D. M., Sporn M. B. Transforming growth factor-beta in human platelets. Identification of a major storage site, purification, and characterization. J Biol Chem. 1983 Jun 10;258(11):7155–7160. [PubMed] [Google Scholar]
  2. Derynck R., Jarrett J. A., Chen E. Y., Eaton D. H., Bell J. R., Assoian R. K., Roberts A. B., Sporn M. B., Goeddel D. V. Human transforming growth factor-beta complementary DNA sequence and expression in normal and transformed cells. Nature. 1985 Aug 22;316(6030):701–705. doi: 10.1038/316701a0. [DOI] [PubMed] [Google Scholar]
  3. Frolik C. A., Dart L. L., Meyers C. A., Smith D. M., Sporn M. B. Purification and initial characterization of a type beta transforming growth factor from human placenta. Proc Natl Acad Sci U S A. 1983 Jun;80(12):3676–3680. doi: 10.1073/pnas.80.12.3676. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Holley R. W., Armour R., Baldwin J. H. Density-dependent regulation of growth of BSC-1 cells in cell culture: growth inhibitors formed by the cells. Proc Natl Acad Sci U S A. 1978 Apr;75(4):1864–1866. doi: 10.1073/pnas.75.4.1864. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Holley R. W., Böhlen P., Fava R., Baldwin J. H., Kleeman G., Armour R. Purification of kidney epithelial cell growth inhibitors. Proc Natl Acad Sci U S A. 1980 Oct;77(10):5989–5992. doi: 10.1073/pnas.77.10.5989. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Mizel S. B., Oppenheim J. J., Rosenstreich D. L. Characterization of lymphocyte-activating factor (LAF) produced by the macrophage cell line, P388D1. I. Enhancement of LAF production by activated T lymphocytes. J Immunol. 1978 May;120(5):1497–1503. [PubMed] [Google Scholar]
  7. Ristow H. J. Stimulation of DNA synthesis in cultured mouse epidermal cells by human peripheral leukocytes. J Invest Dermatol. 1982 Dec;79(6):408–411. doi: 10.1111/1523-1747.ep12530331. [DOI] [PubMed] [Google Scholar]
  8. Roberts A. B., Anzano M. A., Meyers C. A., Wideman J., Blacher R., Pan Y. C., Stein S., Lehrman S. R., Smith J. M., Lamb L. C. Purification and properties of a type beta transforming growth factor from bovine kidney. Biochemistry. 1983 Dec 6;22(25):5692–5698. doi: 10.1021/bi00294a002. [DOI] [PubMed] [Google Scholar]
  9. Sporn M. B., Roberts A. B. Autocrine growth factors and cancer. 1985 Feb 28-Mar 6Nature. 313(6005):745–747. doi: 10.1038/313745a0. [DOI] [PubMed] [Google Scholar]
  10. Sporn M. B., Todaro G. J. Autocrine secretion and malignant transformation of cells. N Engl J Med. 1980 Oct 9;303(15):878–880. doi: 10.1056/NEJM198010093031511. [DOI] [PubMed] [Google Scholar]
  11. Tucker R. F., Shipley G. D., Moses H. L., Holley R. W. Growth inhibitor from BSC-1 cells closely related to platelet type beta transforming growth factor. Science. 1984 Nov 9;226(4675):705–707. doi: 10.1126/science.6093254. [DOI] [PubMed] [Google Scholar]
  12. Ziegler K., Unanue E. R. The specific binding of Listeria monocytogenes-immune T lymphocytes to macrophages. I. Quantitation and role of H-2 gene products. J Exp Med. 1979 Nov 1;150(5):1143–1160. doi: 10.1084/jem.150.5.1143. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. de Larco J. E., Todaro G. J. Growth factors from murine sarcoma virus-transformed cells. Proc Natl Acad Sci U S A. 1978 Aug;75(8):4001–4005. doi: 10.1073/pnas.75.8.4001. [DOI] [PMC free article] [PubMed] [Google Scholar]

Articles from Proceedings of the National Academy of Sciences of the United States of America are provided here courtesy of National Academy of Sciences

RESOURCES