Abstract
C-myc proto-oncogene transcripts from serially harvested, colony-stimulating activity (CSA)-stimulated, normal progenitor-enriched human bone marrow cells were compared to those of the promyelocytic leukemia cell line HL-60 and to those of freshly obtained human myeloid leukemic cells. During the early culture period both normal and leukemic cells expressed the c-myc oncogene. In normal cells maximal expression occurred after 24 h of culture and did not occur in the absence of CSA. At this time, progranulocytes predominated in the cultured cells. Although cellular proliferation occurred for 96 h in vitro, c-myc expression ceased after 24-36 h. Terminally differentiated cells predominated in these cultures by 120 h. In contrast, although leukemic cells also expressed c-myc in vitro, transcription persisted throughout the culture period and, in the case of HL-60 cells, occurred in the absence of exogenous CSA. We also noted that normal cells with only one diploid gene copy exhibited, after 24 h of culture, only twofold fewer transcripts than did HL-60 cells in which there were 16 myc copies. Furthermore, c-myc mRNA degradation rates were similar in normal cells and in HL-60 cells. We conclude that c-myc transcription is a normal event in granulopoiesis linked to proliferative activity as well as to primitive developmental stage. Furthermore, the most consistent abnormality in leukemic cells in vitro is their failure to suppress transcriptional activity of this gene. We suggest that c-myc transcription in HL-60 cells may be appropriate for cells arrested at that developmental stage and that the amplified genes in HL-60 cells are quiescent relative to c-myc in normal cells at the same differentiation stage. The techniques described herein may be of value in identifying mechanisms by which normal hematopoietic cells suppress c-myc expression and aberrancies of these mechanisms in leukemic cells.
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- Adams J. M., Gerondakis S., Webb E., Corcoran L. M., Cory S. Cellular myc oncogene is altered by chromosome translocation to an immunoglobulin locus in murine plasmacytomas and is rearranged similarly in human Burkitt lymphomas. Proc Natl Acad Sci U S A. 1983 Apr;80(7):1982–1986. doi: 10.1073/pnas.80.7.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Aviv H., Leder P. Purification of biologically active globin messenger RNA by chromatography on oligothymidylic acid-cellulose. Proc Natl Acad Sci U S A. 1972 Jun;69(6):1408–1412. doi: 10.1073/pnas.69.6.1408. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bagby G. C., Jr, McCall E., Layman D. L. Regulation of colony-stimulating activity production. Interactions of fibroblasts, mononuclear phagocytes, and lactoferrin. J Clin Invest. 1983 Feb;71(2):340–344. doi: 10.1172/JCI110774. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bagby G. C., Jr, Rigas V. D., Bennett R. M., Vandenbark A. A., Garewal H. S. Interaction of lactoferrin, monocytes, and T lymphocyte subsets in the regulation of steady-state granulopoiesis in vitro. J Clin Invest. 1981 Jul;68(1):56–63. doi: 10.1172/JCI110254. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bishop J. M. Cellular oncogenes and retroviruses. Annu Rev Biochem. 1983;52:301–354. doi: 10.1146/annurev.bi.52.070183.001505. [DOI] [PubMed] [Google Scholar]
- Burgess A. W., Wilson E. M., Metcalf D. Stimulation by human placental conditioned medium of hemopoietic colony formation by human marrow cells. Blood. 1977 Apr;49(4):573–583. [PubMed] [Google Scholar]
- Bøyum A. Isolation of lymphocytes, granulocytes and macrophages. Scand J Immunol. 1976 Jun;Suppl 5:9–15. [PubMed] [Google Scholar]
- Campisi J., Gray H. E., Pardee A. B., Dean M., Sonenshein G. E. Cell-cycle control of c-myc but not c-ras expression is lost following chemical transformation. Cell. 1984 Feb;36(2):241–247. doi: 10.1016/0092-8674(84)90217-4. [DOI] [PubMed] [Google Scholar]
- Coll J., Saule S., Martin P., Raes M. B., Lagrou C., Graf T., Beug H., Simon I. E., Stehelin D. The cellular oncogenes c-myc, c-myb and c-erb are transcribed in defined types of avian hematopoietic cells. Exp Cell Res. 1983 Nov;149(1):151–162. doi: 10.1016/0014-4827(83)90388-9. [DOI] [PubMed] [Google Scholar]
- Collins S., Groudine M. Amplification of endogenous myc-related DNA sequences in a human myeloid leukaemia cell line. Nature. 1982 Aug 12;298(5875):679–681. doi: 10.1038/298679a0. [DOI] [PubMed] [Google Scholar]
- Cooper G. M. Cellular transforming genes. Science. 1982 Aug 27;217(4562):801–806. doi: 10.1126/science.6285471. [DOI] [PubMed] [Google Scholar]
- Dalla-Favera R., Wong-Staal F., Gallo R. C. Onc gene amplification in promyelocytic leukaemia cell line HL-60 and primary leukaemic cells of the same patient. Nature. 1982 Sep 2;299(5878):61–63. doi: 10.1038/299061a0. [DOI] [PubMed] [Google Scholar]
- Dani C., Blanchard J. M., Piechaczyk M., El Sabouty S., Marty L., Jeanteur P. Extreme instability of myc mRNA in normal and transformed human cells. Proc Natl Acad Sci U S A. 1984 Nov;81(22):7046–7050. doi: 10.1073/pnas.81.22.7046. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Doolittle R. F., Hunkapiller M. W., Hood L. E., Devare S. G., Robbins K. C., Aaronson S. A., Antoniades H. N. Simian sarcoma virus onc gene, v-sis, is derived from the gene (or genes) encoding a platelet-derived growth factor. Science. 1983 Jul 15;221(4607):275–277. doi: 10.1126/science.6304883. [DOI] [PubMed] [Google Scholar]
- Erikson J., ar-Rushdi A., Drwinga H. L., Nowell P. C., Croce C. M. Transcriptional activation of the translocated c-myc oncogene in burkitt lymphoma. Proc Natl Acad Sci U S A. 1983 Feb;80(3):820–824. doi: 10.1073/pnas.80.3.820. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Goyette M., Petropoulos C. J., Shank P. R., Fausto N. Regulated transcription of c-Ki-ras and c-myc during compensatory growth of rat liver. Mol Cell Biol. 1984 Aug;4(8):1493–1498. doi: 10.1128/mcb.4.8.1493. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Graham S. V., Tindle R. W., Birnie G. D. Variation in myc gene amplification and expression in sublines of HL60 cells. Leuk Res. 1985;9(2):239–247. doi: 10.1016/0145-2126(85)90086-4. [DOI] [PubMed] [Google Scholar]
- Hann S. R., Eisenman R. N. Proteins encoded by the human c-myc oncogene: differential expression in neoplastic cells. Mol Cell Biol. 1984 Nov;4(11):2486–2497. doi: 10.1128/mcb.4.11.2486. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hayward W. S., Neel B. G., Astrin S. M. Activation of a cellular onc gene by promoter insertion in ALV-induced lymphoid leukosis. Nature. 1981 Apr 9;290(5806):475–480. doi: 10.1038/290475a0. [DOI] [PubMed] [Google Scholar]
- Julius M. H., Simpson E., Herzenberg L. A. A rapid method for the isolation of functional thymus-derived murine lymphocytes. Eur J Immunol. 1973 Oct;3(10):645–649. doi: 10.1002/eji.1830031011. [DOI] [PubMed] [Google Scholar]
- Keath E. J., Kelekar A., Cole M. D. Transcriptional activation of the translocated c-myc oncogene in mouse plasmacytomas: similar RNA levels in tumor and proliferating normal cells. Cell. 1984 Jun;37(2):521–528. doi: 10.1016/0092-8674(84)90382-9. [DOI] [PubMed] [Google Scholar]
- Kelly K., Cochran B. H., Stiles C. D., Leder P. Cell-specific regulation of the c-myc gene by lymphocyte mitogens and platelet-derived growth factor. Cell. 1983 Dec;35(3 Pt 2):603–610. doi: 10.1016/0092-8674(83)90092-2. [DOI] [PubMed] [Google Scholar]
- Kozbor D., Croce C. M. Amplification of the c-myc oncogene in one of five human breast carcinoma cell lines. Cancer Res. 1984 Feb;44(2):438–441. [PubMed] [Google Scholar]
- Kumagai K., Itoh K., Hinuma S., Tada M. Pretreatment of plastic Petri dishes with fetal calf serum. A simple method for macrophage isolation. J Immunol Methods. 1979;29(1):17–25. doi: 10.1016/0022-1759(79)90121-2. [DOI] [PubMed] [Google Scholar]
- Land H., Parada L. F., Weinberg R. A. Cellular oncogenes and multistep carcinogenesis. Science. 1983 Nov 18;222(4625):771–778. doi: 10.1126/science.6356358. [DOI] [PubMed] [Google Scholar]
- Leder P., Battey J., Lenoir G., Moulding C., Murphy W., Potter H., Stewart T., Taub R. Translocations among antibody genes in human cancer. Science. 1983 Nov 18;222(4625):765–771. doi: 10.1126/science.6356357. [DOI] [PubMed] [Google Scholar]
- Little C. D., Nau M. M., Carney D. N., Gazdar A. F., Minna J. D. Amplification and expression of the c-myc oncogene in human lung cancer cell lines. Nature. 1983 Nov 10;306(5939):194–196. doi: 10.1038/306194a0. [DOI] [PubMed] [Google Scholar]
- Maguire R. T., Robins T. S., Thorgeirsson S. S., Heilman C. A. Expression of cellular myc and mos genes in undifferentiated B cell lymphomas of Burkitt and non-Burkitt types. Proc Natl Acad Sci U S A. 1983 Apr;80(7):1947–1950. doi: 10.1073/pnas.80.7.1947. [DOI] [PMC free article] [PubMed] [Google Scholar]
- McCarthy D. M., Rassool F. V., Goldman J. M., Graham S. V., Birnie G. D. Genomic alterations involving the c-myc proto-oncogene locus during the evolution of a case of chronic granulocytic leukaemia. Lancet. 1984 Dec 15;2(8416):1362–1365. doi: 10.1016/s0140-6736(84)92058-0. [DOI] [PubMed] [Google Scholar]
- Meinkoth J., Wahl G. Hybridization of nucleic acids immobilized on solid supports. Anal Biochem. 1984 May 1;138(2):267–284. doi: 10.1016/0003-2697(84)90808-x. [DOI] [PubMed] [Google Scholar]
- Müller R., Verma I. M. Expression of cellular oncogenes. Curr Top Microbiol Immunol. 1984;112:73–115. doi: 10.1007/978-3-642-69677-0_4. [DOI] [PubMed] [Google Scholar]
- Nishikura K., Goldflam S., Vuocolo G. A. Accurate and efficient transcription of human c-myc genes injected into Xenopus laevis oocytes. Mol Cell Biol. 1985 Jun;5(6):1434–1441. doi: 10.1128/mcb.5.6.1434. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Persson H., Hennighausen L., Taub R., DeGrado W., Leder P. Antibodies to human c-myc oncogene product: evidence of an evolutionarily conserved protein induced during cell proliferation. Science. 1984 Aug 17;225(4663):687–693. doi: 10.1126/science.6431612. [DOI] [PubMed] [Google Scholar]
- Pfeifer-Ohlsson S., Goustin A. S., Rydnert J., Wahlström T., Bjersing L., Stehelin D., Ohlsson R. Spatial and temporal pattern of cellular myc oncogene expression in developing human placenta: implications for embryonic cell proliferation. Cell. 1984 Sep;38(2):585–596. doi: 10.1016/0092-8674(84)90513-0. [DOI] [PubMed] [Google Scholar]
- Ponte P., Gunning P., Blau H., Kedes L. Human actin genes are single copy for alpha-skeletal and alpha-cardiac actin but multicopy for beta- and gamma-cytoskeletal genes: 3' untranslated regions are isotype specific but are conserved in evolution. Mol Cell Biol. 1983 Oct;3(10):1783–1791. doi: 10.1128/mcb.3.10.1783. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Reitsma P. H., Rothberg P. G., Astrin S. M., Trial J., Bar-Shavit Z., Hall A., Teitelbaum S. L., Kahn A. J. Regulation of myc gene expression in HL-60 leukaemia cells by a vitamin D metabolite. Nature. 1983 Dec 1;306(5942):492–494. doi: 10.1038/306492a0. [DOI] [PubMed] [Google Scholar]
- Schlunk T., Schleyer M. The influence of culture conditions on the production of colony-stimulating activity by human placenta. Exp Hematol. 1980 Feb;8(2):179–184. [PubMed] [Google Scholar]
- Slamon D. J., deKernion J. B., Verma I. M., Cline M. J. Expression of cellular oncogenes in human malignancies. Science. 1984 Apr 20;224(4646):256–262. doi: 10.1126/science.6538699. [DOI] [PubMed] [Google Scholar]
- Stewart T. A., Bellvé A. R., Leder P. Transcription and promoter usage of the myc gene in normal somatic and spermatogenic cells. Science. 1984 Nov 9;226(4675):707–710. doi: 10.1126/science.6494906. [DOI] [PubMed] [Google Scholar]
- Stewart T. A., Pattengale P. K., Leder P. Spontaneous mammary adenocarcinomas in transgenic mice that carry and express MTV/myc fusion genes. Cell. 1984 Oct;38(3):627–637. doi: 10.1016/0092-8674(84)90257-5. [DOI] [PubMed] [Google Scholar]
- Watt R., Nishikura K., Sorrentino J., ar-Rushdi A., Croce C. M., Rovera G. The structure and nucleotide sequence of the 5' end of the human c-myc oncogene. Proc Natl Acad Sci U S A. 1983 Oct;80(20):6307–6311. doi: 10.1073/pnas.80.20.6307. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Watt R., Stanton L. W., Marcu K. B., Gallo R. C., Croce C. M., Rovera G. Nucleotide sequence of cloned cDNA of human c-myc oncogene. Nature. 1983 Jun 23;303(5919):725–728. doi: 10.1038/303725a0. [DOI] [PubMed] [Google Scholar]