Abstract
In a previous study we demonstrated that many hematopoietic tumor cells are resistant to the inhibitory effects that interferon exerts on c-myc mRNA expression without losing other receptor-mediated intracellular responses (M. Einat, D. Resnitzky, and A. Kimchi, Nature [London] 313:597-600). We report here that this partial resistance was overridden in two independent stable somatic cell hybrids prepared by fusion between sensitive and resistant cells. The c-myc mRNA transcribed from the active allele of the resistant parent cell was reduced by interferon within the context of the cell hybrid. It was therefore concluded that changes in the cis-acting sequences of c-myc were not involved in this type of relaxed regulation and that resistance resulted rather from inactivation or loss of postreceptor elements which operate in trans. The growth-stimulating effect that this genetic deregulation might have on cells was tested in experimental systems of cell differentiation in which an autocrine interferon is produced. For that purpose we isolated variant clones of M1 myeloid cells which were partially resistant to alpha and beta interferons and tested their growth behavior during in vitro-induced differentiation. The resistant clones displayed higher proliferative activity on days 2 and 3 of differentiation than did the sensitive clones, which stopped proliferating. The loss of c-myc responses to the self-produced interferon disrupted the normal cessation of growth during differentiation and therefore might lead cells along the pathway of neoplasia.
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- Adams J. M., Harris A. W., Pinkert C. A., Corcoran L. M., Alexander W. S., Cory S., Palmiter R. D., Brinster R. L. The c-myc oncogene driven by immunoglobulin enhancers induces lymphoid malignancy in transgenic mice. Nature. 1985 Dec 12;318(6046):533–538. doi: 10.1038/318533a0. [DOI] [PubMed] [Google Scholar]
- Bentley D. L., Groudine M. A block to elongation is largely responsible for decreased transcription of c-myc in differentiated HL60 cells. Nature. 1986 Jun 12;321(6071):702–706. doi: 10.1038/321702a0. [DOI] [PubMed] [Google Scholar]
- Bishop J. M. Viral oncogenes. Cell. 1985 Aug;42(1):23–38. doi: 10.1016/s0092-8674(85)80098-2. [DOI] [PubMed] [Google Scholar]
- Cheley S., Anderson R. A reproducible microanalytical method for the detection of specific RNA sequences by dot-blot hybridization. Anal Biochem. 1984 Feb;137(1):15–19. doi: 10.1016/0003-2697(84)90339-7. [DOI] [PubMed] [Google Scholar]
- Dalla-Favera R., Martinotti S., Gallo R. C., Erikson J., Croce C. M. Translocation and rearrangements of the c-myc oncogene locus in human undifferentiated B-cell lymphomas. Science. 1983 Feb 25;219(4587):963–967. doi: 10.1126/science.6401867. [DOI] [PubMed] [Google Scholar]
- Dani C., Mechti N., Piechaczyk M., Lebleu B., Jeanteur P., Blanchard J. M. Increased rate of degradation of c-myc mRNA in interferon-treated Daudi cells. Proc Natl Acad Sci U S A. 1985 Aug;82(15):4896–4899. doi: 10.1073/pnas.82.15.4896. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dron M., Modjtahedi N., Brison O., Tovey M. G. Interferon modulation of c-myc expression in cloned Daudi cells: relationship to the phenotype of interferon resistance. Mol Cell Biol. 1986 May;6(5):1374–1378. doi: 10.1128/mcb.6.5.1374. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dyson P. J., Rabbitts T. H. Chromatin structure around the c-myc gene in Burkitt lymphomas with upstream and downstream translocation points. Proc Natl Acad Sci U S A. 1985 Apr;82(7):1984–1988. doi: 10.1073/pnas.82.7.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Einat M., Resnitzky D., Kimchi A. Close link between reduction of c-myc expression by interferon and, G0/G1 arrest. Nature. 1985 Feb 14;313(6003):597–600. doi: 10.1038/313597a0. [DOI] [PubMed] [Google Scholar]
- Einat M., Resnitzky D., Kimchi A. Inhibitory effects of interferon on the expression of genes regulated by platelet-derived growth factor. Proc Natl Acad Sci U S A. 1985 Nov;82(22):7608–7612. doi: 10.1073/pnas.82.22.7608. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ernberg I., Einhorn S., Strander H., Klein G. Proliferation inhibitory effect of human alpha interferon on primary explants of Burkitt lymphoma: inverse relationship to patient survival. Biomedicine. 1981 Nov;35(6):190–193. [PubMed] [Google Scholar]
- Friend S. H., Bernards R., Rogelj S., Weinberg R. A., Rapaport J. M., Albert D. M., Dryja T. P. A human DNA segment with properties of the gene that predisposes to retinoblastoma and osteosarcoma. Nature. 1986 Oct 16;323(6089):643–646. doi: 10.1038/323643a0. [DOI] [PubMed] [Google Scholar]
- 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]
- Heldin C. H., Westermark B. Growth factors: mechanism of action and relation to oncogenes. Cell. 1984 May;37(1):9–20. doi: 10.1016/0092-8674(84)90296-4. [DOI] [PubMed] [Google Scholar]
- Jonak G. J., Knight E., Jr Selective reduction of c-myc mRNA in Daudi cells by human beta interferon. Proc Natl Acad Sci U S A. 1984 Mar;81(6):1747–1750. doi: 10.1073/pnas.81.6.1747. [DOI] [PMC free article] [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]
- Klein G., Klein E. Evolution of tumours and the impact of molecular oncology. Nature. 1985 May 16;315(6016):190–195. doi: 10.1038/315190a0. [DOI] [PubMed] [Google Scholar]
- Klein G., Zeuthen J., Ber R., Ernberg I. Human lymphoma-lymphoma hybrids and lymphoma-leukemia hybrids. II. Epstein-Barr virus induction patterns. J Natl Cancer Inst. 1982 Feb;68(2):197–202. [PubMed] [Google Scholar]
- Knight E., Jr, Anton E. D., Fahey D., Friedland B. K., Jonak G. J. Interferon regulates c-myc gene expression in Daudi cells at the post-transcriptional level. Proc Natl Acad Sci U S A. 1985 Feb;82(4):1151–1154. doi: 10.1073/pnas.82.4.1151. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Knudson A. G., Jr Hereditary cancer, oncogenes, and antioncogenes. Cancer Res. 1985 Apr;45(4):1437–1443. [PubMed] [Google Scholar]
- Krishnan I., Baglioni C. Increased levels of (2'-5')oligo(A) polymerase activity in human lymphoblastoid cells treated with glucocorticoids. Proc Natl Acad Sci U S A. 1980 Nov;77(11):6506–6510. doi: 10.1073/pnas.77.11.6506. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lachman H. M., Skoultchi A. I. Expression of c-myc changes during differentiation of mouse erythroleukaemia cells. Nature. 1984 Aug 16;310(5978):592–594. doi: 10.1038/310592a0. [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]
- Lee W. H., Bookstein R., Hong F., Young L. J., Shew J. Y., Lee E. Y. Human retinoblastoma susceptibility gene: cloning, identification, and sequence. Science. 1987 Mar 13;235(4794):1394–1399. doi: 10.1126/science.3823889. [DOI] [PubMed] [Google Scholar]
- Merlin G., Chebath J., Benech P., Metz R., Revel M. Molecular cloning and sequence of partial cDNA for interferon-induced (2'-5')oligo(A) synthetase mRNA from human cells. Proc Natl Acad Sci U S A. 1983 Aug;80(16):4904–4908. doi: 10.1073/pnas.80.16.4904. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nicola N. A., Metcalf D., Matsumoto M., Johnson G. R. Purification of a factor inducing differentiation in murine myelomonocytic leukemia cells. Identification as granulocyte colony-stimulating factor. J Biol Chem. 1983 Jul 25;258(14):9017–9023. [PubMed] [Google Scholar]
- Novick D., Eshhar Z., Rubinstein M. Monoclonal antibodies to human alpha-interferon and their use for affinity chromatography. J Immunol. 1982 Nov;129(5):2244–2247. [PubMed] [Google Scholar]
- Rabbitts T. H., Forster A., Hamlyn P., Baer R. Effect of somatic mutation within translocated c-myc genes in Burkitt's lymphoma. Nature. 1984 Jun 14;309(5969):592–597. doi: 10.1038/309592a0. [DOI] [PubMed] [Google Scholar]
- Resnitzky D., Yarden A., Zipori D., Kimchi A. Autocrine beta-related interferon controls c-myc suppression and growth arrest during hematopoietic cell differentiation. Cell. 1986 Jul 4;46(1):31–40. doi: 10.1016/0092-8674(86)90857-3. [DOI] [PubMed] [Google Scholar]
- Revel M. F., Kimchi A. Initial characterization of a spontaneous interferon secreted during growth and differentiation of Friend erythroleukemia cells. Mol Cell Biol. 1982 Dec;2(12):1472–1480. doi: 10.1128/mcb.2.12.1472. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sager R. Genetic suppression of tumor formation: a new frontier in cancer research. Cancer Res. 1986 Apr;46(4 Pt 1):1573–1580. [PubMed] [Google Scholar]
- Siebenlist U., Hennighausen L., Battey J., Leder P. Chromatin structure and protein binding in the putative regulatory region of the c-myc gene in Burkitt lymphoma. Cell. 1984 Jun;37(2):381–391. doi: 10.1016/0092-8674(84)90368-4. [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]
- Takeda K., Iwamoto S., Sugimoto H., Takuma T., Kawatani N., Noda M., Masaki A., Morise H., Arimura H., Konno K. Identity of differentiation inducing factor and tumour necrosis factor. 1986 Sep 25-Oct 1Nature. 323(6086):338–340. doi: 10.1038/323338a0. [DOI] [PubMed] [Google Scholar]
- Taub R., Moulding C., Battey J., Murphy W., Vasicek T., Lenoir G. M., Leder P. Activation and somatic mutation of the translocated c-myc gene in burkitt lymphoma cells. Cell. 1984 Feb;36(2):339–348. doi: 10.1016/0092-8674(84)90227-7. [DOI] [PubMed] [Google Scholar]
- Westin E. H., Wong-Staal F., Gelmann E. P., Dalla-Favera R., Papas T. S., Lautenberger J. A., Eva A., Reddy E. P., Tronick S. R., Aaronson S. A. Expression of cellular homologues of retroviral onc genes in human hematopoietic cells. Proc Natl Acad Sci U S A. 1982 Apr;79(8):2490–2494. doi: 10.1073/pnas.79.8.2490. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yarden A., Kimchi A. Tumor necrosis factor reduces c-myc expression and cooperates with interferon-gamma in HeLa cells. Science. 1986 Dec 12;234(4782):1419–1421. doi: 10.1126/science.3097823. [DOI] [PubMed] [Google Scholar]
- Yarden A., Shure-Gottlieb H., Chebath J., Revel M., Kimchi A. Autogenous production of interferon-beta switches on HLA genes during differentiation of histiocytic lymphoma U937 cells. EMBO J. 1984 May;3(5):969–973. doi: 10.1002/j.1460-2075.1984.tb01915.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zeuthen J., Klein G., Ber R., Masucci G., Bisballe S., Povey S., Terasaki P., Ralph P. Human lymphoma-lymphoma hybrids and lymphoma-leukemia hybrids. I. Isolation, characterization, cell surface markers, and B-cell markers. J Natl Cancer Inst. 1982 Feb;68(2):179–195. [PubMed] [Google Scholar]
- ar-Rushdi A., Nishikura K., Erikson J., Watt R., Rovera G., Croce C. M. Differential expression of the translocated and the untranslocated c-myc oncogene in Burkitt lymphoma. Science. 1983 Oct 28;222(4622):390–393. doi: 10.1126/science.6414084. [DOI] [PubMed] [Google Scholar]