Abstract
The response of cells of the murine megakaryocytic lineage to human interleukin 6 (IL-6) was assessed in serum-depleted cultures using a variety of biological assays. IL-6 alone had no influence on megakaryocytic colony formation but augmented the numbers of these colonies induced by the multipotent colony-stimulating factor interleukin 3. However, in liquid marrow cultures, IL-6 alone promoted marked increments in megakaryocytic size and the activity of acetyl-cholinesterase, a marker enzyme of the lineage. Moreover, IL-6 induced a significant shift toward higher ploidy classes when megakaryocytic DNA was quantitated by flow cytometry. To determine whether the influence of IL-6 on megakaryocytic maturation was direct, the factor was added to cultures of single megakaryocytes isolated from megakaryocytic colonies. Fifty-four percent of these cells increased in size compared with 19% of those grown without IL-6. The data show that human IL-6 is a potent direct-acting growth factor for murine megakaryocytes with activity promoting maturation of that lineage.
Full text
PDF![5953](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/adf8/297749/113862d9eef2/pnas00282-0291.png)
![5954](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/adf8/297749/80979df770ab/pnas00282-0292.png)
![5955](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/adf8/297749/7814570f1ed2/pnas00282-0293.png)
![5956](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/adf8/297749/2707eb5706f9/pnas00282-0294.png)
![5957](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/adf8/297749/f62f634fc866/pnas00282-0295.png)
Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Burstein S. A., Adamson J. W., Erb S. K., Harker L. A. Megakaryocytopoiesis in the mouse: response to varying platelet demand. J Cell Physiol. 1981 Nov;109(2):333–341. doi: 10.1002/jcp.1041090217. [DOI] [PubMed] [Google Scholar]
- Burstein S. A., Adamson J. W., Thorning D., Harker L. A. Characteristics of murine megakaryocytic colonies in vitro. Blood. 1979 Jul;54(1):169–179. [PubMed] [Google Scholar]
- Burstein S. A., Boyd C. N., Dale G. L. Quantitation of megakaryocytopoiesis in liquid culture by enzymatic determination of acetylcholinesterase. J Cell Physiol. 1985 Jan;122(1):159–165. doi: 10.1002/jcp.1041220124. [DOI] [PubMed] [Google Scholar]
- Burstein S. A., Harker L. A. Control of platelet production. Clin Haematol. 1983 Feb;12(1):3–22. [PubMed] [Google Scholar]
- Chen L., Mory Y., Zilberstein A., Revel M. Growth inhibition of human breast carcinoma and leukemia/lymphoma cell lines by recombinant interferon-beta 2. Proc Natl Acad Sci U S A. 1988 Nov;85(21):8037–8041. doi: 10.1073/pnas.85.21.8037. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chen L., Novick D., Rubinstein M., Revel M. Recombinant interferon-beta 2 (interleukin-6) induces myeloid differentiation. FEBS Lett. 1988 Nov 7;239(2):299–304. doi: 10.1016/0014-5793(88)80939-6. [DOI] [PubMed] [Google Scholar]
- Chiu C. P., Moulds C., Coffman R. L., Rennick D., Lee F. Multiple biological activities are expressed by a mouse interleukin 6 cDNA clone isolated from bone marrow stromal cells. Proc Natl Acad Sci U S A. 1988 Oct;85(19):7099–7103. doi: 10.1073/pnas.85.19.7099. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Clark D. A., Dessypris E. N. Effects of recombinant erythropoietin on murine megakaryocytic colony formation in vitro. J Lab Clin Med. 1986 Nov;108(5):423–429. [PubMed] [Google Scholar]
- Corash L., Chen H. Y., Levin J., Baker G., Lu H., Mok Y. Regulation of thrombopoiesis: effects of the degree of thrombocytopenia on megakaryocyte ploidy and platelet volume. Blood. 1987 Jul;70(1):177–185. [PubMed] [Google Scholar]
- Evatt B. L., Levin J. Measurement of thrombopoiesis in rabbits using 75selenomethionine. J Clin Invest. 1969 Sep;48(9):1615–1626. doi: 10.1172/JCI106127. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gauldie J., Richards C., Harnish D., Lansdorp P., Baumann H. Interferon beta 2/B-cell stimulatory factor type 2 shares identity with monocyte-derived hepatocyte-stimulating factor and regulates the major acute phase protein response in liver cells. Proc Natl Acad Sci U S A. 1987 Oct;84(20):7251–7255. doi: 10.1073/pnas.84.20.7251. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hirano T., Yasukawa K., Harada H., Taga T., Watanabe Y., Matsuda T., Kashiwamura S., Nakajima K., Koyama K., Iwamatsu A. Complementary DNA for a novel human interleukin (BSF-2) that induces B lymphocytes to produce immunoglobulin. Nature. 1986 Nov 6;324(6092):73–76. doi: 10.1038/324073a0. [DOI] [PubMed] [Google Scholar]
- Ikebuchi K., Wong G. G., Clark S. C., Ihle J. N., Hirai Y., Ogawa M. Interleukin 6 enhancement of interleukin 3-dependent proliferation of multipotential hemopoietic progenitors. Proc Natl Acad Sci U S A. 1987 Dec;84(24):9035–9039. doi: 10.1073/pnas.84.24.9035. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ishibashi T., Burstein S. A. Interleukin 3 promotes the differentiation of isolated single megakaryocytes. Blood. 1986 May;67(5):1512–1514. [PubMed] [Google Scholar]
- Ishibashi T., Burstein S. A. Separation of murine megakaryocytes and their progenitors on continuous gradients of Percoll. J Cell Physiol. 1985 Dec;125(3):559–566. doi: 10.1002/jcp.1041250327. [DOI] [PubMed] [Google Scholar]
- Ishibashi T., Koziol J. A., Burstein S. A. Human recombinant erythropoietin promotes differentiation of murine megakaryocytes in vitro. J Clin Invest. 1987 Jan;79(1):286–289. doi: 10.1172/JCI112796. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jackson C. W., Brown L. K., Somerville B. C., Lyles S. A., Look A. T. Two-color flow cytometric measurement of DNA distributions of rat megakaryocytes in unfixed, unfractionated marrow cell suspensions. Blood. 1984 Apr;63(4):768–778. [PubMed] [Google Scholar]
- Jackson C. W. Cholinesterase as a possible marker for early cells of the megakaryocytic series. Blood. 1973 Sep;42(3):413–421. [PubMed] [Google Scholar]
- Kishimoto T., Hirano T. Molecular regulation of B lymphocyte response. Annu Rev Immunol. 1988;6:485–512. doi: 10.1146/annurev.iy.06.040188.002413. [DOI] [PubMed] [Google Scholar]
- Krishan A. Rapid flow cytofluorometric analysis of mammalian cell cycle by propidium iodide staining. J Cell Biol. 1975 Jul;66(1):188–193. doi: 10.1083/jcb.66.1.188. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Levin J., Levin F. C., Hull D. F., 3rd, Penington D. G. The effects of thrombopoietin on megakaryocyte-cfc, megakaryocytes, and thrombopoiesis: with studies of ploidy and platelet size. Blood. 1982 Oct;60(4):989–998. [PubMed] [Google Scholar]
- Levin J., Levin F. C., Metcalf D. The effects of acute thrombocytopenia on megakaryocyte-CFC and granulocyte-macrophage-CFC in mice: studies of bone marrow and spleen. Blood. 1980 Aug;56(2):274–283. [PubMed] [Google Scholar]
- Long M. W., Williams N., McDonald T. P. Immature megakaryocytes in the mouse: in vitro relationship to megakaryocyte progenitor cells and mature megakaryocytes. J Cell Physiol. 1982 Sep;112(3):339–344. doi: 10.1002/jcp.1041120305. [DOI] [PubMed] [Google Scholar]
- Matsuda T., Hirano T., Kishimoto T. Establishment of an interleukin 6 (IL 6)/B cell stimulatory factor 2-dependent cell line and preparation of anti-IL 6 monoclonal antibodies. Eur J Immunol. 1988 Jun;18(6):951–956. doi: 10.1002/eji.1830180618. [DOI] [PubMed] [Google Scholar]
- Mazur E. M. Megakaryocytopoiesis and platelet production: a review. Exp Hematol. 1987 May;15(4):340–350. [PubMed] [Google Scholar]
- McDonald T. P., Clift R., Lange R. D., Nolan C., Tribby I. I., Barlow G. H. Thrombopoietin production by human embryonic kidney cells in culture. J Lab Clin Med. 1975 Jan;85(1):59–66. [PubMed] [Google Scholar]
- ODELL T. T., Jr, McDONALD T. P., DETWILER T. C. Stimulation of platelet production by serum of platelet-depleted rats. Proc Soc Exp Biol Med. 1961 Nov;108:428–431. doi: 10.3181/00379727-108-26958. [DOI] [PubMed] [Google Scholar]
- Oon S. H., Williams N. Biochemical characterization of an in-vitro murine megakaryocyte growth activity: megakaryocyte potentiator. Leuk Res. 1986;10(4):403–411. doi: 10.1016/0145-2126(86)90070-6. [DOI] [PubMed] [Google Scholar]
- Oon S. H., Williams N. Immature megakaryocytes in the mouse: synergistic response to megakaryocyte potentiator, thrombopoietic stimulatory factor with interleukin 3. Leukemia. 1987 Nov;1(11):772–776. [PubMed] [Google Scholar]
- Quesenberry P. J., Ihle J. N., McGrath E. The effect of interleukin 3 and GM-CSA-2 on megakaryocyte and myeloid clonal colony formation. Blood. 1985 Jan;65(1):214–217. [PubMed] [Google Scholar]
- Robinson B. E., McGrath H. E., Quesenberry P. J. Recombinant murine granulocyte macrophage colony-stimulating factor has megakaryocyte colony-stimulating activity and augments megakaryocyte colony stimulation by interleukin 3. J Clin Invest. 1987 Jun;79(6):1648–1652. doi: 10.1172/JCI113002. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Takai Y., Wong G. G., Clark S. C., Burakoff S. J., Herrmann S. H. B cell stimulatory factor-2 is involved in the differentiation of cytotoxic T lymphocytes. J Immunol. 1988 Jan 15;140(2):508–512. [PubMed] [Google Scholar]
- Tomer A., Harker L. A., Burstein S. A. Flow cytometric analysis of normal human megakaryocytes. Blood. 1988 May;71(5):1244–1252. [PubMed] [Google Scholar]
- Tomer A., Harker L. A., Burstein S. A. Purification of human megakaryocytes by fluorescence-activated cell sorting. Blood. 1987 Dec;70(6):1735–1742. [PubMed] [Google Scholar]
- Van Damme J., Opdenakker G., Simpson R. J., Rubira M. R., Cayphas S., Vink A., Billiau A., Van Snick J. Identification of the human 26-kD protein, interferon beta 2 (IFN-beta 2), as a B cell hybridoma/plasmacytoma growth factor induced by interleukin 1 and tumor necrosis factor. J Exp Med. 1987 Mar 1;165(3):914–919. doi: 10.1084/jem.165.3.914. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Van Snick J., Cayphas S., Szikora J. P., Renauld J. C., Van Roost E., Boon T., Simpson R. J. cDNA cloning of murine interleukin-HP1: homology with human interleukin 6. Eur J Immunol. 1988 Feb;18(2):193–197. doi: 10.1002/eji.1830180202. [DOI] [PubMed] [Google Scholar]
- Williams N., Eger R. R., Jackson H. M., Nelson D. J. Two-factor requirement for murine megakaryocyte colony formation. J Cell Physiol. 1982 Jan;110(1):101–104. doi: 10.1002/jcp.1041100116. [DOI] [PubMed] [Google Scholar]
- Williams N., Jackson H., Ralph P., Nakoinz I. Cell interactions influencing murine marrow megakaryocytes: nature of the potentiator cell in bone marrow. Blood. 1981 Jan;57(1):157–163. [PubMed] [Google Scholar]
- Williams N., Levine R. F. The origin, development and regulation of megakaryocytes. Br J Haematol. 1982 Oct;52(2):173–180. doi: 10.1111/j.1365-2141.1982.tb03878.x. [DOI] [PubMed] [Google Scholar]