Zusammenfassung
Als Ursache des Krebses kann man sich sehr wohl eine spezifisch schädigende Einwirkung auf das Genom einer Zelle vorstellen, wobei ein falscher genetischer Code erzeugt würde. Die besonderen Eigenschaften von Krebszellen bestehen in einem Verlust der Kontaktinhibition, Herabsetzung des Zusammenhaltes, abnormen Zellproteinen und kennzeichnendem Stoffwechsel, der in Gärung bei Anwesenheit von O2 besteht. Manche Carcinone sind hormonabhängig; in ihnen sind die unterstützenden Hormone von größter Wichtigkeit für die Erhaltung des Lebens der Zellen, da bei ihrer Abwesenheit die Zelle stirbt. Dagegen sind Hormone niemals von so ausschlaggebender Bedeutung für das Leben der hormonabhängigen Normalzelle. Hormonabhängige maligne Tumoren können mit der Zeit unabhängig werden; der Grad ihrer Malignität ist dabei gesteigert.
Literatur
Abercrombie, M.: Behaviour of normal and malignant connective tissue cells in vitro. Canadian Cancer Conference. New York: Academic Press 4, 101 (1961).
Aisenberg, A. C., and H. P. Morris: Energy pathways of hepatoma, No 5123. Nature (Lond.) 191, 1314 (1961).
Baldwin, R. W.: Modification of cell antigens during aminoazo dye carcinogenesis in rat liver. Brit. J. Cancer 18, 285 (1964).
Christy, N. P.: Adrenocorticotropic activity in the plasma of patients with Cushing's syndrome associated with pulmonary neoplasms. Lancet 1961I, 85.
Coman, D. R.: Decreased mutual adhesiveness, a property of cells from squamous cell carcinomas. Cancer Res. 4, 625 (1944).
Cori, C. F., and G. T. Cori: The carbohydrate metabolism of tumors. II. Changes in the sugar, lactic acid, and CO2-combining power of blood passing through a tumor. J. biol. Chem. 65, 397 (1925).
Elwood, J. C., Y-C Lin, V. J. Cristofalo, S. Weinhouse, and H. P. Morris: Glucose utilization in homogenates of the Morris hepatoma 5123 and related tumors. Cancer Res. 23, 906 (1963).
Green, H. N.: An immunological concept of cancer: A preliminary report. Brit. med. J. 1954II, 1374.
Heilman, F. R., and E. C. Kendall: The influence of 11-dehydro-17-hydroxy-corticosterone (compound E) on the growth of a malignant tumor in the mouse. Endocrinology 34, 416 (1944).
Holub, D. A., and F. H. Katz: A possible etiologic link between Cushing's disease and visceral malignancy. Clin. Res. 9, 194 (1961).
Huggins, C.: Propositions in hormonal treatment of advanced cancers. J. Amer. med. Ass. 192, 1141 (1965).
—, and P. J. Clark: Quantitative studies of prostatic secretion. II. The effect of castration and of estrogen injection on the normal and on the hyperplastic prostate glands of dogs. J. exp. Med. 72, 747 (1940).
—, E. Ford, and E. V. Jensen: Carcinogenic aromatic hydrocarbons: Special vulnerability to rats. Science 147, 1153 (1965).
—, and C. V. Hodges: Studies on prostatic cancer. I. The effect of castration, of estrogen and of androgen injection on serum phosphatases in metastatic carcinoma of the prostate. Cancer Res. 1, 293 (1941).
—, R. C. Moon, and S. Morii: Extinction of experimental mammary cancer. I. Estradiol-17β and progesterone. Proc. nat. Acad. Sci. (Wash.) 48, 379 (1962).
—, and N. C. Yang: Induction and extinction of mammary cancer. Science 137, 257 (1962).
Landau, R. L., E. N. Ehrlich, and C. Huggins: Estradiol benzoate and progesterone in advanced human breast cancer. J. Amer. med. Ass. 182, 632 (1962).
Levine, E. M., Y. Becker, C. W. Boone, and H. Eagle: Contact inhibition, macromolecular synthesis, and polyribosomes in cultured human diploid fibroblasts. Proc. nat. Acad. Sci. (Wash.) 53, 350 (1965).
Liddle, G. W., J. R. Givens, W. E. Nicholson, and D. P. Island: The ectopic ACTH syndrome. Cancer Res. 25 (1965).
Meador, C. K., D. P. Island, W. E. Nicholson, J. G. Nuckton, C. P. Lucas, J. A. Luetscher, and G. W. Liddle: Severe Cushing's syndrome apparently due to corticotropin secreting oat cell carcinoma. Proc. of the Endocrine Society 1961, Abstract p. 162.
Warburg, O., K. Gawehn, A. W. Geissler, D. Kayser u. S. Lorenz: Experimente zur Anaerobiose der Krebszellen. Klin. Wschr. 43, 289 (1965).
—, K. Posener u. E. Negelein: Über den Stoffwechsel der Carcinomzelle. Biochem. Z. 152, 308 (1924).
Weiler, E.: Die Änderung der serologischen Spezifität von Leberzellen der Ratte während der Cancerogenese durch p-Dimethylaminoazobenzol. Z. Naturforsch. 11b, 31 (1956).
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This paper is dedicated to Professor K. H. Bauer on his 75th birthday with high admiration of his extraordinary talents as Surgeon, Organiser, Educator and Philosopher.
The work was aided by grants from Jane Coffin Childs Memorial Fund for Medical Research and American Cancer Society.
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Huggins, C. Functions of the cancer cell. Z Krebs-forsch 67, 106–112 (1965). https://doi.org/10.1007/BF00524177
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DOI: https://doi.org/10.1007/BF00524177