Summary
The superior cervical sympathetic ganglion of the rat, maintained in vitro in Krebs' solution, may preserve its ability to transmit nervous impulses for more than 48 hours.
Irradiation with X-rays at a dose of approximately 153,000 rad in 30 minutes shortens electrophysiological function of the ganglion. It renders the preparation more susceptible to changes in the chemical make up of Krebs' solution.
From the morphologic point of view, irradiation produces early and severe lesions of satellite cells. The changes within the neuron occur later and affect the nucleus, the lysosomes, Nissl's substance, and, to a lesser degree, the mitochondria. Cell processes, dendrites and axones show the greatest resistance to irradiation.
The synapses do not show any morphologic changes even at a time when the function of the ganglion shows marked deterioration.
Résumé
Le ganglion cervical supérieur du rat, maintenu in vitro dans une solution de Krebs, peut conserver pendant plus de 48 heures sa capacité de transmettre des excitations nerveuses.
L'irradiation aux rayons X. à la dose d'environ 153000 rad en 30 minutes abrège le fonctionement électrophysiologique de la préparation. Elle rend cette dernière plus sensible à des changements de composition de la solution.
Du point de vue morphologique, l'irradiation provoque des lésions graves et précoces des cellules satellites. Les changements au niveau des neurones sont plus tardifs; ils intéressent le noyau, les lysosomes, la substance de Nissl et, à un degré moindre, les mitochondries. Les prolongements cellulaires, dendrites et axones, sont les structures nerveuses qui résistent le plus longtemps.
Les régions synaptiques ne montrent aucune modification morphologique, même lorsque le fonctionnement des préparations est profondément altéré à la suite de l'irradiation.
Similar content being viewed by others
Bibliographie
Allen, N., and J. G. Nicholls: A study of the effect of X-rays on the electrical properties of mammalian nerve and muscle. Proc. roy. Soc. B. 157, 536–561 (1963).
Andres, K. H.: Elektronenmikroskopische Untersuchungen über Struckturveränderungen in den Kernen von Spinalganglienzellen der Ratte nach Bestrahlung mit 185 Mev-Protonen. Z. Zellforsch. 60, 560–581 (1963a).
—: Elektronenmikroskopische Untersuchungen über Strukturveränderungen an den Nervenfasern in Rattenspinalganglien nach Bestrahlung mit 185 Mev-Patronen. Z. Zellforsch. 61, 1–22 (1963b).
—: Elektronenmikroskopische Untersuchungen über Strukturveränderungen an Blutgefäßen und am Endoneurium in Spinalganglien von Ratten nach Bestrahlung mit 185 MevProtonen. Z. Zellforsch. 61, 23–51 (1963c).
—, B. Larsson u. B. Rexed: Zur Morphogenese der akuten Strahlenschädigung in Rattenspinalganglien nach Bestrahlung mit 185 Mev-Protonen. Z. Zellforsch. 60, 532–559 (1963).
Babmindra, V. P.: Degeneration and regeneration of synapses after damage by penetrating radiation. Byull. eksp. Biol. Med. (Engl. Transl.) 53, 102–105 (1962).
Bachofer, C. S., and, M. E. Gautereaux: Bioelectric activity of mammalian nerves during X-irradiation. Radiat. Res. 12, 575–586 (1960).
Bailey, O. T.: Basic problems in the histopathology of radiation of the central nervous system. In: Response of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 165–189. New York: Academic Press 1962.
Barton, A. A., and G. Causey: Electron microscopic study of the cervical superior ganglion. J. Anat. (Lond.) 92, 399–407 (1958).
Bernhard, W., and N. Granboulan: The fine structure of the cancer cell nucleus. Exp. Cell Res. Suppl. 9, 19–53 (1963).
Brownson, R. H., D. B. Suter, and D. A. Diller: Acute brain damage induced by low dosage X-irradiation. Neurology (Minneap.) 13, 181–191 (1963).
Buchholtz, C.: Elektronenmikroskopische Befunde am bestrahlten Oberschlundganglion von Odonaten-Larven (Calopteryx splendens Haar). Z. Zellforsch. 63, 1–21 (1964).
Dolivo, M., Ch. Foroglou-Kerameus, P. Nicolescu, F. Roch-Ramel et Ch. Rouiller: Effets du manque de glucose sur la fonction et l'ultrastructure du ganglion sympathique cervical isolé du rat. J. Physiol. (Paris) 57, 602–603 (1965).
Duve, C. De: The lysosome concept. In: Lysosomes, Ciba Foundation Symposium, ed by A.V.S. De Reuck and M. P. Cameron, p. 1–31. London: Churchill 1963.
Forssmann, W. G.: Studien über den Feinbau des Ganglion cervicale superius der Ratte. I. Normale Struktur. Acta anat. (Basel) 59, 106–140 (1964).
—: Eine Variation der Biochromat-Osmiumsäurefixation für das Nervensystem. Experimentia (Basel) 21, 358–359 (1965).
—, et Ch. Rouiller: L'ultrastructure du ganglion cervical supérieur du rat. II. Changements de l'ultrastructure, in vitro, pendant la perte de fonction. Z. Zellforsch. 70, 364–385 (1966).
Franke, H., u. W. Lierse: Elektronenmikroskopische Untersuchungen über Hirnveränderungen des Meerschweinchens nach Röntgenbestrahlung. Fortschr. Röntgenstr. 102, 78–87 (1965).
Frenster, J. H., V. G. Allfrey, and A. E. Mirsky: Repressed and active chromatin isolated from interphase lymphocytes. Proc. nat. Acad. Sci (Wash.) 50, 1026–1032 (1963).
Fumagalli, Z., A. Santoro et G. Pisani: Effets des radiations ionisantes sur l'infrastructure des neurones du noyau supra-optique du rat. In: Effets of ionizing radiation on the nervous System, p. 361–369. Washington: Internat. Atomic Agency 1962.
Gilmore, S. A.: The effects of X-irradiation on the spinal cords of neonatal rats. J. Neuropath. exp. Neurol. 22, 294–301 (1963).
Hager, H., A. Breit u. W. Hirschberger: Elektronenmikroskopische Befunde bei experimenteller Schädigung des zentralen Nervensystem von Säugetieren durch Röntgenstrahlen. Strahlenforsch. u. Strahlenbehandl. 2, 251–252 (1960).
—, W. Hirschberger, and A. Breit: Electron microscope observations on the X-irradiated central nervous system of the syrian Hamster. In: Response of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 261–275. New York: Academic Press 1962.
Hamberger, A., and H. Hyden: Inverse enzymatic changes in neurons and glia during increased function and hypoxia. J. Cell Biol. 16, 521–525 (1963).
Hay, E. D., and J. P. Revel: The fine structure of the DNP component of the nucleus. J. Cell Biol. 16, 29–51 (1963).
Hübner, G., u. W. Bernhard: Das submikroskopische Bild der Leberzelle nach temporärer Durchblutungssperre. Beitr. path. Anat. 125, l-30 (1961).
Hyden, H., and P. W. Lange: A kinetic study of the neuron-glia relationship. J. Cell Biol. 13, 233–237 (1962).
Karnovsky, M. J.: Simple methode for “staining with lead” at high pH in electron microscopy. J. biophys. biochem. Cytol. 11, 729–732 (1961).
Koenig, H.: Studies of brain lysosomes. In: Response of the nervus system to ionizing radiation. 2nd Internat. Symposium ed. by T. J. Haley and R. S. Snider, pp. 403–412. Boston: Little, Brown & Co. 1964.
Maxwell, D. S., and L. Kruger: Electron microscopy of radiation induced laminar lesions in the cerebral cortex of the rat. In: Response of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 54–83. Boston: Little, Brown & Co. 1964a.
—: Electron microscopy of normal and reactive astrocytes in rat cerebral cortex. Anat. Rec. 148, 310–317 (1964b).
—: Small blood vessels and the origin of phagocytes in the rat cerebral cortex following heavy particle irradiation. Exp. Neurol. 12, 33–54 (1965).
McDonald, T. F.: The formation of phagocytes from perivascular cells in the irradiated cerebral cortex of the rat as seen in the electron microscope. Anat. Rec. 142, 257 (1962).
Nicolescu, P., M. Dolivo, Ch. Rouiller, and Ch. Foroglou-Kerameus: The effect of deprivation of glucose on the ultrastructure and function of the superior cervical ganglion of the rat in vitro. J. Cell Biol. (à paraître 1966).
Novikoff, A. B., and B. Essner: Cytolysomes and mitochondrial degeneration. J. Cell Biol. 15, 140–146 (1962).
Oudea, P. R.: Anoxic changes of liver cells. Electron microscopic study after injection of colloïdal mercury. Lab. Invest. 12, 386–394 (1963).
Pannese, E.: Investigations on the ultrastructural changes of the spinal ganglion neurons in the course of axon regeneration and cell hypertrophy. Z. Zellforsch. 61, 561–586 (1963).
Perrelet, A.: Les lésions des capillaires sinusoïdes dans l'intoxication aiguë au tétrachlorure de carbone. Path. et Microbiol. (Basel). (à paraître).
Pick, J.: The fine structure of sympathetic neurons in X-irradiated frogs. J. Cell Biol. 26, 335–351 (1965).
Pitcock, J. A.: An electron microscopic study of acute radiation injury of the rat brain. Lab. Invest. 11, 32–44 (1962).
Pomerat, C. M., D. E. Rounds, C. W. Raiborn, and T. D. Pollard: Observations on newborn dorsal root ganglia in vitro following gamma irradiation. In Response of the nervous system to ionizing radiation, 2nd Internat. Symposium ed. by T. J. Haley and R. S. Snider, p. 175–200. Boston: Little, Brown & Co. 1964.
Posternak, J. M., H. Tinguely et W. G. Forssmann: Effets d'une expositon aux rayons X sur la fonction et l'ultrastructure d'un ganglion sympathique isolé. J. Physiol. (Paris) 57, 683–684 (1965).
Reynolds, E. S.: The use of lead citrate at high pH as an electronopaque stain in electron microscopy. J. Cell Biol. 17, 208–212 (1963).
Roch-Ramel, F.: Métabolisme et ≪survie fonctionnelle≫ du ganglion sympathique cervical isolé du rat. Helv. physiol. pharmacol. Acta, Suppl. 13, 1–64 (1963).
—, M. Dolivo et H. J. Welti: Activité de la transaminase glutaminique-oxalacétique et propriétés fonctionnelles du ganglion sympathique cervical isolé du rat. Helv. physiol. pharmacol. Acta 21, 1–8 (1963).
Roizin, L., R. Rugh, and M. A. Kaufman: Neuropathologic investigations of the X-irradiated embryo rat brain. J. Neuropath. exp. Neurol. 21, 219–249 (1962).
—: Effects of ionizing radiation on the rat embryo central nervous system at the cellular and ultracellular levels. In: Reponse of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 146–174. Boston: Little, Brown & Co. 1964.
Rouiller, Ch.: Microscopie électronique du foie normal et pathologique. T. Gastro.-ent. 8, 245–292 (1965).
Ryter, A., et E. Kellenberger: L'inclusion au polyester pour l'ultramicrotomie. J. Ultrastruct. Res. 2, 200–214 (1958).
Shofer, R. J., G. D. Pappas, and D. P. Purpura: Radiation-induced changes in morphological and physiological properties of immature cerebellar cortex. In: Response of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 476–508. Boston: Little, Brown & Co. 1964.
Swift, H.: Cytochemical studies on nuclear fine structure. Exp. Cell Res. Suppl. 9, 54–67 (1963).
Tarmas, J., S. Kosmider, and Z. Rusiecki: Morphologic changes induced by X-rays in the nerve cells of the sympathetic ganglia in rabbits. Arch. Immunol. Ter. Doświadczalnej 12, 388–395 (1964).
Tinguely, H.: Effets des R.X. sur le fonctionnement d'un ganglion sympathique isolé, (à paraître, 1966).
Vogel, F. S.: Changes in the fine structure of cerebellar neurons following ionizing radiation. J. Neuropath, exp. Neurol. 18, 580–589 (1959).
—: Effects of high-dose gamma radiation on the brain and on individual neurons. In: Response of the nervous system to ionizing radiation, ed. by T. J. Haley and R. S. Snider, p. 249–260. New York and London: Academic Press 1962.
Author information
Authors and Affiliations
Additional information
Travail réalisé avec l'aide du Fonds National Suisse pour la Recherche Scientifique.
Rights and permissions
About this article
Cite this article
Forssmann, W.G., Tinguely, H., Posternak, J.M. et al. L'Utrastructure du ganglion cervical supérieur du rat. Zeitschrift für Zellforschung 72, 325–343 (1966). https://doi.org/10.1007/BF00341539
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00341539