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Borden EC, Sen GC, Uze G, Silverman RH, Ransohoff RM, Foster GR, Stark GR. Interferons at age 50: past, current and future impact on biomedicine. Nat Rev Drug Discov 2007; 6:975-90. [PMID: 18049472 PMCID: PMC7097588 DOI: 10.1038/nrd2422] [Citation(s) in RCA: 854] [Impact Index Per Article: 50.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The family of interferon (IFN) proteins has now more than reached the potential envisioned by early discovering virologists: IFNs are not only antivirals with a spectrum of clinical effectiveness against both RNA and DNA viruses, but are also the prototypic biological response modifiers for oncology, and show effectiveness in suppressing manifestations of multiple sclerosis. Studies of IFNs have resulted in fundamental insights into cellular signalling mechanisms, gene transcription and innate and acquired immunity. Further elucidation of the multitude of IFN-induced genes, as well as drug development strategies targeting IFN production via the activation of the Toll-like receptors (TLRs), will almost certainly lead to newer and more efficacious therapeutics. Our goal is to offer a molecular and clinical perspective that will enable IFNs or their TLR agonist inducers to reach their full clinical potential.
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Affiliation(s)
- Ernest C. Borden
- Taussig Cancer Center, Case Comprehensive Cancer Center, Mellen Center for Multiple Sclerosis, and Lerner Research Institute, The Cleveland Clinic, 9500 Euclid Avenue, Cleveland, 44195 Ohio USA
| | - Ganes C. Sen
- Taussig Cancer Center, Case Comprehensive Cancer Center, Mellen Center for Multiple Sclerosis, and Lerner Research Institute, The Cleveland Clinic, 9500 Euclid Avenue, Cleveland, 44195 Ohio USA
| | - Gilles Uze
- CNRS UMR 5235, Place Eugene Bataillon, Montpellier, Cedex 5 FR34095 France
| | - Robert H. Silverman
- Taussig Cancer Center, Case Comprehensive Cancer Center, Mellen Center for Multiple Sclerosis, and Lerner Research Institute, The Cleveland Clinic, 9500 Euclid Avenue, Cleveland, 44195 Ohio USA
| | - Richard M. Ransohoff
- Taussig Cancer Center, Case Comprehensive Cancer Center, Mellen Center for Multiple Sclerosis, and Lerner Research Institute, The Cleveland Clinic, 9500 Euclid Avenue, Cleveland, 44195 Ohio USA
| | - Graham R. Foster
- Institute of Cell and Molecular Science, Queen Mary's School of Medicine, 4 Newark Street, London, E1 4AT UK
| | - George R. Stark
- Taussig Cancer Center, Case Comprehensive Cancer Center, Mellen Center for Multiple Sclerosis, and Lerner Research Institute, The Cleveland Clinic, 9500 Euclid Avenue, Cleveland, 44195 Ohio USA
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2
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Gresser I. The antitumor effects of interferon: A personal history. Biochimie 2007; 89:723-8. [PMID: 17451861 DOI: 10.1016/j.biochi.2007.03.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2007] [Accepted: 03/06/2007] [Indexed: 10/23/2022]
Abstract
Early experiments showed that administration of mouse interferon preparations inhibited the development of viral-induced or spontaneous viral associated leukemias in mice. Interferon alpha/beta was also shown to inhibit the growth of transplantable tumors of different origins in all strains of mice tested. The finding that interferon alpha/beta inhibited the growth of sublines of tumors selected for resistance to interferon alpha/beta indicated the role of interferon induced host mechanisms in the antitumor effects observed. The different host antitumor mechanisms and especially the interaction of interferon alpha/beta with the immune system have been briefly discussed. Injection of mice with a neutralizing antibody to interferon alpha/beta demonstrated the essential role of endogenous interferon alpha/beta in the defense of the mouse against the development of syngeneic, allogeneic and xenogeneic tumors.
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Affiliation(s)
- Ion Gresser
- Unité Inserm 255, Centre de Recherches Biomédicales des Cordeliers, UPMC, 15 rue de l'Ecole de Médecine 75270 Paris, France.
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3
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Belardelli F, Ferrantini M, Proietti E, Kirkwood JM. Interferon-alpha in tumor immunity and immunotherapy. Cytokine Growth Factor Rev 2002; 13:119-34. [PMID: 11900988 DOI: 10.1016/s1359-6101(01)00022-3] [Citation(s) in RCA: 242] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Interferon-alpha (IFN-alpha) is a pleiotropic cytokine belonging to type I IFN, currently used in cancer patients. Early studies in mouse tumor models have shown the importance of host immune mechanisms in the generation of a long-lasting antitumor response to type I IFN. Recent studies have underscored new immunomodulatory effects of IFN-alpha, including activities on T and dendritic cells, which may explain IFN-induced tumor immunity. Reports on new immune correlates in cancer patients responding to IFN-alpha represent additional evidence on the importance of the interactions of IFN-alpha with the immune system for the generation of durable antitumor response. This knowledge, together with results from studies on genetically modified tumor cells expressing IFN-alpha, suggest novel strategies for using these cytokines in cancer immunotherapy and in particular the use of IFN-alpha as an immune adjuvant for the development of cancer vaccines.
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Affiliation(s)
- Filippo Belardelli
- Laboratory of Virology, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy.
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4
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McCuskey PA, Kan Z, Wallace S. An electron microscopy study of Kupffer cells in livers of mice having Friend erythroleukemia hepatic metastases. Clin Exp Metastasis 1994; 12:416-26. [PMID: 7923994 DOI: 10.1007/bf01755885] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Kupffer cells, which are part of the reticuloendothelial system, play an important role in clearing pathogenic substances, including tumor cells, from the liver. The role of Kupffer cells in tumor development is very important as Kupffer cells can be manipulated to a tumoricidal state with biological response modifiers to kill tumor cells and thus to decrease tumor burden and extend survival time. To gain additional information on the role of Kupffer cells and their interaction with tumor cells in hepatic metastases, we studied an established experimental hematogenous metastatic model (Friend erythroleukemia) in mouse livers by light and electron microscopy. Highly activated Kupffer cells were observed in close contact with tumor cells in sinusoids and also in tumor forming foci within the hepatic parenchyma. The Kupffer cells were activated by the presence of the hematogenous tumor cells and were able to lyse and phagocytose them. However, some tumor cells evaded the Kupffer cells as metastases still occurred. Kupffer cells and other macrophages were found to leave the sinusoids and migrate to sites of potential tumor development where they interacted with tumor cells and intimately wrapped their processes around fat storing cells. It is possible that these macrophages which cross biological barriers could be used to deliver drug-loaded microparticles (liposomes and microcapsules) to tumors.
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Affiliation(s)
- P A McCuskey
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston 77030
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Affiliation(s)
- I Gresser
- Groupe de Laboratoires de l'Institut de Recherches Scientifiques sur le Cancer, Villejuif, France
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Gresser I, Carnaud C, Maury C, Sala A, Eid P, Woodrow D, Maunoury MT, Belardelli F. Host humoral and cellular immune mechanisms in the continued suppression of Friend erythroleukemia metastases after interferon alpha/beta treatment in mice. J Exp Med 1991; 173:1193-203. [PMID: 2022926 PMCID: PMC2118864 DOI: 10.1084/jem.173.5.1193] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
DBA/2 mice were injected intravenously with 2 x 10(6) 3C18 Friend erythroleukemia cells (FLC), a cell line resistant to interferon alpha/beta (IFN-alpha/beta). Although daily administration of mouse IFN-alpha/beta markedly increased the mean survival time, most IFN-treated mice continued to harbor FLC in different organs. To investigate the mechanisms responsible for this persistent suppression of FLC growth in IFN-treated mice, we undertook a series of adoptive transfer experiments with sera and spleen cells. Sera from FLC-injected, IFN-treated mice were very effective in conferring protection on DBA/2 mice even when injected systemically (intravenously) 18-24 h before intravenous challenge with FLC. These sera also exhibited antitumor activity when injected subcutaneously or intraperitoneally together with FLC. The protective factor in serum was shown to be an immunoglobulin. FLC-injected, IFN-treated mice developed antibodies to FLC demonstrable by radioimmunoassay and complement-dependent cytotoxicity. Sera from these mice recognized a specific 65-kD FLC membrane antigen(s) not detectable on membrane extracts from RBL-5 or ESb tumor cells, or on normal spleen cells. FLC-injected, IFN-treated mice also developed a specific cellular response demonstrable by transfer of protection with spleen cells injected intravenously or subcutaneously. Analysis of the responsible spleen cell populations indicated that the effector cells were neither T nor B cells. These results demonstrating the importance of host humoral and cellular immune mechanisms in the persistent suppression of FLC in IFN-treated mice may be relevant to the use of IFN-alpha/beta in patients in whom tumors may regress and tumor cells may then remain latent for extended periods of time.
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MESH Headings
- Animals
- Antibodies, Viral/analysis
- Antibodies, Viral/immunology
- Cell Line
- Friend murine leukemia virus/immunology
- Friend murine leukemia virus/isolation & purification
- Friend murine leukemia virus/physiology
- Immunity, Cellular/drug effects
- Immunity, Cellular/physiology
- Immunosuppression Therapy
- Injections, Intraperitoneal
- Injections, Intravenous
- Injections, Subcutaneous
- Interferon Type I/therapeutic use
- Leukemia, Erythroblastic, Acute/drug therapy
- Leukemia, Erythroblastic, Acute/pathology
- Leukemia, Erythroblastic, Acute/physiopathology
- Liver/microbiology
- Liver/pathology
- Mice
- Neoplasm Metastasis/pathology
- Neoplasm Metastasis/physiopathology
- Radioimmunoassay
- Spleen/microbiology
- Spleen/pathology
- Tumor Virus Infections
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Affiliation(s)
- I Gresser
- Institut de Recherches Scientifiques sur le Cancer, Centre National de la Recherche Scientifique, Villejuif, France
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Ciolli V, Gabriele L, Sestili P, Varano F, Proietti E, Gresser I, Testa U, Montesoro E, Bulgarini D, Mariani G. Combined interleukin 1/interleukin 2 therapy of mice injected with highly metastatic Friend leukemia cells: host antitumor mechanisms and marked effects on established metastases. J Exp Med 1991; 173:313-22. [PMID: 1671080 PMCID: PMC2118774 DOI: 10.1084/jem.173.2.313] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Peritumoral injection of recombinant human interleukin 1 beta (IL-1 beta) in mice transplanted subcutaneously with Friend erythroleukemia cells (FLC) resulted in a marked increase in survival time and inhibition of metastatic tumor growth in liver and spleen. In contract, IL-2 treatment alone did not significantly inhibit the development of FLC metastases. A synergistic antitumor effect was observed after combined IL-1/IL-2 therapy of these mice. The antitumor action of IL-1/IL-2 treatment was abolished or markedly reduced in mice treated with antibodies to CD4 or CD8 antigens, whereas antibodies to asialo-GM1 were ineffective. A clear-cut increase in the percentage of CD4+ cells was observed in the spleens of cytokine-treated mice on days 17 and 23. On day 23 of cytokine therapy, CD8+ cells were increased in both spleens and lymph nodes. On day 17, infiltrates of host-reactive cells (i.e., lymphocytes, granulocytes, and monocytes) were observed in both spleen and liver from FLC-injected mice treated with IL-1/IL-2, in association with tumor cells. On days 17 and 23, spleen cells and cells recovered from mesenteric lymph nodes of IL-1/IL-2-treated mice exerted a potent antitumor effect as determined by Winn assay experiments. This antitumor activity was abolished by preincubation of spleen cells with anti-CD8 antibody, but not by treatment with antibodies to asialo-GM1; antibodies to CD4 exerted only a slight effect. Combined IL-1/IL-2 therapy was more effective on established (i.e., 6-7-d) FLC tumors than on early (i.e., 1-d) tumor-transplanted mice. IL-1/IL-2 treatments were also highly effective in increasing survival time of mice from which the subcutaneous primary tumors were excised 7 d after FLC injection. These data indicate that in mice injected with FLC, the antitumor effects of IL-1/IL-2 are mediated by CD4+ and CD8+ cells (but not NK cells), and suggest that this combined cytokine treatment may be effective against established metastatic tumors.
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Affiliation(s)
- V Ciolli
- Department of Virology, Istituto Superiore di Sanità, Rome, Italy
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8
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Gresser I, Maury C, Carnaud C, De Maeyer E, Maunoury MT, Belardelli F. Anti-tumor effects of interferon in mice injected with interferon-sensitive and interferon-resistant Friend erythroleukemia cells. VIII. Role of the immune system in the inhibition of visceral metastases. Int J Cancer 1990; 46:468-74. [PMID: 2394514 DOI: 10.1002/ijc.2910460324] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
DBA/2 mice were injected i.v. with IFN alpha/beta-resistant 3CI8 Friend erythroleukemia cells (FLC) which metastasize to the liver and spleen. IFN alpha/beta treatment of FLC-injected mice increased their survival time and these mice developed a resistance to a second challenge with FLC. The efficacy of IFN alpha/beta in increasing the survival time was compared between normal immunocompetent and immunodeficient mice. The anti-tumor action of IFN was markedly reduced or abolished in newborn DBA/2 mice, in adult athymic nu/nu and beige DBA/2 mice, and in BALB/c scid/scid mice. To determine the phenotype of the effector cells involved, FLC-injected DBA/2 mice were treated with antibodies to asialo-GMI, CD4, or CD8 antigens, or with cyclosporin A or silica. IFN alpha/beta treatment proved much less effective in these mice, indicating that a variety of effector cell types participated in the IFN-induced suppression of visceral metastases. Thus, an intact immune system appears to be essential to obtain optimal therapeutic effects of IFN alpha/beta in this experimental model.
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Affiliation(s)
- I Gresser
- Institut de Recherches Scientifiques sur le Cancer, C.N.R.S., Villejuif, Paris, France
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Shen RN, Lu L, Broxmeyer HE. New therapeutic strategies in the treatment of murine diseases induced by virus and solid tumors: biology and implications for the potential treatment of human leukemia, AIDS, and solid tumors. Crit Rev Oncol Hematol 1990; 10:253-65. [PMID: 2257087 DOI: 10.1016/1040-8428(90)90034-p] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Understanding the biology and treatment of various cancers (including leukemia) and immunodeficiency disorders is still an ongoing and experimental process. Animal models have been and continue to be important to this process. This review will focus in on work by ourselves and others that have used murine models assessing the effects in vivo of the Friend virus complex (FVC, composed of a spleen focus forming virus and a murine leukemia helper virus) and solid tumors with metastatic potential in order to evaluate new and innovative therapies. These therapies include radiation, hyperthermia, and newly recognized naturally occurring biomolecules termed cytokines. These cytokines include, but are not limited to, the interferons, the tumor necrosis factors, the interleukins, the hematopoietic colony stimulating factors, lactoferrin and E-type prostaglandins. For example, it has been found that lactoferrin, when administered early enough, prolongs the survival of mice injected, but not yet infected, with the FVC. Of even greater potential usefulness is that mice already infected with the FVC can be completely rescued from death by treatment with split low dosage (150 cGy) total body irradiation. Irradiation treatment was associated with restoration of the T helper to T suppressor cell ratio, natural killer cell activity and marrow proliferative responses to the mitogens PHA and con A which were compromised by the FVC. More recent studies in our laboratory have demonstrated the potential of the interleukins and colony stimulating factors to decrease the metastatic potential of the B16 melanoma and the Lewis Lung Carcinoma cell lines. The cytokines can act in greater than additive fashion and combinations of therapies are possible. This review is meant to increase the awareness of these investigative animal models and the new types of combination therapies that can then be used as the basis for future clinical trials evaluating therapeutic efficacy.
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Affiliation(s)
- R N Shen
- Department of Radiation Oncology/Medicine, Walther Oncology Center, Indiana School of Medicine, Indianapolis
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10
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Belardelli F, Ciolli V, Testa U, Montesoro E, Bulgarini D, Proietti E, Borghi P, Sestili P, Locardi C, Peschle C. Anti-tumor effects of interleukin-2 and interleukin-1 in mice transplanted with different syngeneic tumors. Int J Cancer 1989; 44:1108-16. [PMID: 2606579 DOI: 10.1002/ijc.2910440629] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
We have studied the anti-tumor effects of human recombinant IL-2, alone or in association with LAK cells, in mice transplanted subcutaneously (s.c.) with the following syngeneic tumors: highly metastatic Friend leukemia cells (FLC), nonmetastatic FLC, lymphoma RBL-5 cells and HeJ16 fibrosarcoma cells. In these tumor models, peri-tumoral injections of IL-2 were more effective in inhibiting tumor growth than a systemic treatment. Although s.c. IL-2 treatment resulted in marked inhibition of tumor growth in mice injected s.c. with highly metastatic FLC, it was not effective in inhibiting growth of FLC in the liver and spleen. IL-2 therapy was more effective at increasing survival time in mice transplanted with non-metastatic FLC or with RBL-5 cells. In mice transplanted with HeJ16 fibrosarcomas, s.c. IL-2 treatment resulted in highly significant anti-tumor effect and survival of 70% of tumor-injected mice. No general correlation was found between in vitro sensitivity or resistance to the cytolytic activity of LAK cells and the anti-tumor effects observed in vivo. Subcutaneous injection of IL-1 beta in mice transplanted with highly metastatic FLC resulted in a marked increase in survival time and inhibition of metastatic tumor growth in liver and spleen. Combined treatment of IL-1 beta and IL-2 produced a synergistic anti-tumor effect: 60% of mice injected with highly metastatic FLC survived. Combined IL-1/IL-2 treatments exerted no anti-tumor activity either in DBA/2 mice injected with antibody to Thy 1.2 antigen or in nude mice, indicating that T cells play important roles during IL-1/IL-2 therapy. In vitro treatment of FLC with IL-1 beta resulted in a slight inhibition of cell multiplication, whereas even high doses of IL-2 did not affect FLC multiplication. Our results indicate that local combined treatments with IL-1 and IL-2 can induce potent, host-dependent (T cell-mediated) anti-tumor effects against highly malignant tumors.
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Affiliation(s)
- F Belardelli
- Department of Virology, Istituto Superiore di Sanità, Rome, Italy
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Schellekens H. Animal models in interferon research: some current trends. EXPERIENTIA 1989; 45:558-62. [PMID: 2472290 DOI: 10.1007/bf01990506] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Abstract
Both natural and recombinant interferons have shown definite antitumor activity in some patients with some malignancies. The history of the development of interferon as an antitumor agent is reviewed, with special attention to its use in mice bearing 'spontaneously' appearing tumors and in mice injected with tumorigenic viruses or transplantable tumor cells. Interferon can inhibit the growth of primary tumors as well as the development of metastases. These experimental results have provided some indications as to the probable optimal regimens of interferon administration in man. Although the mechanisms of interferon's antitumor activity are unknown, it seems likely that interferon can act directly on the tumor cells as well as on the tumor bearing host.
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Affiliation(s)
- I Gresser
- Laboratory of Viral Oncology, Groupe de Laboratoires de L'Institut de Recherches Scientifiques sur le Cancer, Villejuif, France
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13
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Gresser I, Maury C, Woodrow D, Moss J, Grütter MG, Vignaux F, Belardelli F, Maunoury MT. Interferon treatment markedly inhibits the development of tumor metastases in the liver and spleen and increases survival time of mice after intravenous inoculation of Friend erythroleukemia cells. Int J Cancer 1988; 41:135-42. [PMID: 3422071 DOI: 10.1002/ijc.2910410124] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
To investigate the effect of interferon treatment on the development of tumor metastases, DBA/2 mice were injected i.v. with 2 X 10(6) Friend erythroleukemia cells (FLC) (equivalent to about 5 X 10(5) LD50). FLC multiplied rapidly in the liver and spleen and all untreated or control treated mice died between 7 and 12 days. Daily treatment of mice with potent preparations of mouse interferon alpha/beta was initiated 3 to 72 hr after i.v. inoculation of tumor cells, at times when FLC were already present in the liver and spleen. Interferon treatment resulted in a 100 to 1,000-fold inhibition of the multiplication of FLC in the liver and spleen and a marked increase in mean survival time. Small numbers of tumor cells persisted in the liver and spleen in some interferon-treated mice and could be recovered by bioassay several weeks after tumor inoculation. Most interferon-treated mice died with tumor in the ensuing months. Three of 34 interferon-treated mice were considered cured as they were alive at 386, 325 and 284 days after tumor inoculation. Daily treatment of tumor-inoculated mice with human recombinant interferons alpha D and alpha BDDD, which had antiviral activity on mouse cells in culture, also increased the survival time of mice injected i.v. with FLC. The use of the interferon-resistant 3C18 line of FLC suggests that the marked inhibition of development of established liver and spleen metastases was not due to a direct effect of interferon on the tumor cells, but was host-mediated.
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Affiliation(s)
- I Gresser
- Department of Viral Oncology, Institut de Recherches Scientifiques sur le Cancer, Villejuif, France
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