Zusammenfassung
Zur in vivo Charakterisierung der Zielzellen für das Polycythämie-induzierende Friend-Virus (FV-P) wurden Mäuse nach Induktion einer Polyglobulie, nach Blutentnahme, Gabe von Aktinomycin D und von Busulfan mit dem Virus infiziert. Die Entwicklung der Friend-Leukämie wurde danach hauptsächlich mit Hilfe der CFUE Technik untersucht. Diese Technik erlaubt den quantitativen Nachweis einer neuen Zellpopulation, die in vitro ohne Zugabe von Erythropoetin zu erythropoetischen Kolonien auswächst. Ihre Zahl zu verschiedenen Zeiten nach Virusinfektion wurde in Beziehung gesetzt zur Größe der verschiedenen Kompartments für pluripotente, granulopoetisch oder erythropoetisch determinierte Stammzellen zum Zeitpunkt der Infektion. Die Ergebnisse zeigen, daß die Entwicklung der Leukämie von der Anwesenheit von CFUE unabhängig ist, untersucht nach Aktinomycin D, und nicht korreliert ist mit der Zahl der pluripotenten oder granulopoetisch determinierten Stammzellen, untersucht nach Busulfan. Es besteht jedoch ein deutlicher Zusammenhang mit der Aktivität der Erythropoese. Die Zielzellen für FV-P sind demnach im Bereich des erythropoetischen Vorläuferkompartments zu suchen, zwischen frühen (BFUE) und späten (CFUE) Vorläuferzellen.
Summary
In order to characterize the target cell for the polycythemia inducing Friend virus (FV-P) in vivo, mice were treated by induction of plethorism, bleeding, Actinomycin D, and Busulfan before virus infection. The development of the Friend leukemia was then studied mainly using the CFUE technique for erythroid colony growth in vitro. This technique allows the quantification of a new cell type, an erythropoietin (Ep) independent colony forming cell. These Ep independent colonies were taken as marker for the disease. Their number with time after infection was correlated with the compartment size of pluripotent, granuloid committed and erythroid stem cells at the time of infection. The results indicate that the development of the Friend leukemia does not require the actual presence of CFUE, as seen using Actinomycin D, and is not correlated with the number of pluripotent or granuloid stem cells, as seen after Busulfan. It is, however, dependent on the erythropoietic state of the animal, as seen in plethoric mice and mice after bleeding. It is, therefore, concluded that the target cell for FV-P is located within the Ep-responsive cell compartment, between early (BFUE) and late (CFUE) erythroid precursor cells.
References
Borsook, H., Ratner, K., Tattric, B.: Studies on erythropoiesis. II. A method of segregating immature from mature adult rabbit erythroblasts. Blood34, 32–41 (1969)
Clarke, B. J., Axelrad, A.A., Shreeve, M. M., McLeod, D. L.: Erythroid colony induction without erythropoietin by Friend leukemia virus in vitro. Proc. Natl. Acad. Sci. USA72, 3556–3560 (1975)
Dexter, T. M., Scott, D., Teich, N. M.: Infection of bone marrow cells in vitro with FLV. Effects on stem cell proliferation, differentiation and leukemogenic capacity. Cell12, 355–364 (1977)
Fredrickson, T., Tambourin, P., Wendling, F., Jasmin, C., Smajda, F.: Target cell of the polycythemia inducing Friend virus: Studies with Myleran. J. Natl. Cancer Inst.55, 443–446 (1975)
Gregory, C. S.: Erythropoietin sensitivity as a differentation marker in the hemopoietic system: Studies of three erythropoietic colony responses in culture. J. Cell. Physiol.89, 289–302 (1976)
Horoszewicz, J. S., Leong, S. S., Carter, W. A.: Friend leukemia: rapid development of erythropoietin-independent hematopoietic precursors. J. Natl. Cancer Inst.54, 265–267 (1975)
Iscove, N. N.: The role of erythropoietin in regulation of population size and cell cycling of early and late erythroid precursors in mouse bone marrow. Cell Tissue Kinet.10, 323–334 (1977)
Iscove, N. N., Sieber, F.: Erythroid progenitors in mouse bone marrow detected by macroscopic colony formation in culture. Exp. Hematol.3, 32–43 (1975)
Liao, S. K., Axelrad, A. A.: Erythropoietin-independent erythroid colony formation in vitro by hemopoietic cells of mice infected with Friend virus. Int. J. Cancer15, 467–482 (1975)
McGarry, M. P., Mirand, E. A.: Altered responsiveness to erythropoietin in mice following infection with polycythemia inducing Friend virus. Exp. Hematol.1, 174–182 (1973)
Nasrallah, A. G., McGarry, M. P.: In vivo distinction between a target cell for Friend virus (FV-P) and murine hematopoietic stem cells. J. Natl. Cancer Inst.57, 443–445 (1976)
Opitz, U., Seidel, H. J., Bertoncello, I.: Erythroid stem cells in Friend-virus infected mice. J. Cell Physiol.96, 95–104 (1978)
Reissmann, K. R., Ito, K.: Selective eradication of erythropoiesis by actinomycin D as the result of interference with hormonally controlled effector pathway of cell differentiation. Blood28, 201–212 (1966)
Reissmann, K. R., Samorapoompichit, S.: Effect of erythropoietin on proliferation of erythroid stem cells in the absence of transplantable colony-forming units. Blood36, 287–296 (1970)
Seidel, H. J.: Target-cell characterization for Rauscher leukemia virus in vivo. In: Unifying concepts of leukemia. Dutcher, R. M., Chieco-Bianchi, L. (eds.), p. 935–942. Basel: Karger 1973
Steeves, R. A.: Spleen focus-forming virus in Friend and Rauscher leukemia virus preparations. J. Natl. Cancer Inst.54, 289–297 (1975)
Steinheider, G., Bubbers, J. E., Steeves, R. A.: In vitro infection of mouse hemopoietic cells by Friend virus as measured by a spleen colony assay for infectious centers. Symp. Comp. Leukemia Res., Amsterdam, August 1977
Tambourin, P. E., Wendling, F.: Malignant transformation and erythroid differentiation by polycythaemia-inducing Friend virus. Nature New Biol.234, 230–233 (1971)
Tambourin, P. E., Wendling, F.: Target cell for oncogenic action of polycythaemia-inducing Friend virus. Nature256, 320–322 (1975)
Thomson, S.: A system for quantitative studies on interaction between Friend leukemia virus and hemopoietic cells. Proc. Soc. Exp. Biol. Med.130, 227–231 (1969)
Thomson, S., Axelrad, A. A.: A quantitative spleen colony assay method for tumor cells induced by Friend leukemia virus infection in mice. Cancer Res.28, 2105–2114 (1968)
Thomson, S., Srivatanakul, P., Mirand, E. A.: Studies on target cells of Friend spleen focus-forming virus in mice. Proc. Soc. Exp. Biol. Med.145, 1329–1332 (1974)
Till, J. E., McCulloch, E. A.: A direct measurement of the radiation sensitivity of normal mouse bone marrow cells. Radiat. Res.14, 213–222 (1961)
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With the technical assistance of E. Barthel and K. Steinhoff
Supported by the Deutsche Forschungsgemeinschaft SFB 112, Zellsystemphysiologie) and the Stiftung Volkswagenwerk.
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Opitz, U., Seidel, H.J. Studies on the target cell for the friend virus (FV-P strain) using the CFU-E Technique. Blut 37, 183–192 (1978). https://doi.org/10.1007/BF00996719
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DOI: https://doi.org/10.1007/BF00996719