Skip to main content
Log in

Electron microscopic and experimental studies of the pineal organ in the white-crowned sparrow, Zonotrichia leucophrys gambelii

  • Published:
Zeitschrift für Zellforschung und Mikroskopische Anatomie Aims and scope Submit manuscript

Summary

The structure of the pineal organ of Zonotrichia leucophrys gambelii, as revealed by light- and electron-microscopy, resembles that of Passer domesticus (Oksche and Kirschstein, 1969; Ueck, 1970). The typical cellular element is the pinealocyte with certain basic structural features of the pineal photoreceptors of lower vertebrates (see Oksche, 1971). However, instead of the characteristic, cone-like outer segments, there are, as in other species of birds, only bulbous cilia with ectopic whorls of lamellae. This structure of the outer segment is, in a sense, contrary to the demonstration of synaptoid contacts, numerous unmyelinated, and occasional myelinated nerve fibers by electron microscopy. In Nissl preparations it was possible to demonstrate typical nerve cells. The pinealocytes of Z. l. gambelii are secretory; their Golgi complex forms granulated vesicles (800–1,400 Å in diameter) that belong to the group of granular inclusions characteristic of monoamines. Autonomie nerve fibers course within the connective tissue capsule of the pineal organ. In many pinealocytes of Z. l. gambelii, the granular endoplasmic reticulum contains extensively expanded cisternae that are filled with a flocculent material and closely associated with bundles of filaments. In a number of cases such loop-like structures are selectively stainable with aldehyde fuchsin. It was not possible to demonstrate specific secretory activity in the supporting cells. Extirpation of the pineal organ in Z. l. gambelii had no definitely detectable influence on the photoperiodic control of testicular growth.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Axelrod, J., Wurtmann, R. J., Winget, Ch.M..: Melatonin synthesis in the hen pineal gland and its control by light. Nature (Lond.) 201, 1134 (1964).

    Google Scholar 

  • Bargmann, W.: Die Epiphysis cerebri. In: Handbuch der mikroskopischen Anatomie des Menschen, Bd. VI/4 (Hrsg. W. von Möllendorff). Berlin: Springer 1943.

    Google Scholar 

  • Benoit, J.: The role of the eye and of the hypothalamus in the photostimulation of gonads in the duck. Ann. N.Y. Acad. Sci. 117, 204–217 (1964).

    Google Scholar 

  • —: Étude de l'action des radiations visibles sur la gonadostimulation et de leur pénétration intra-cranienne chez les Oiseaux et les Mammifères. In: La photorégulation de la reproduction chez les Oiseaux et les Mammifères (J. Benoit et I. Assenmacher, ed.), p. 121–146. Paris: Éditions du C.N.R.S. 1970.

    Google Scholar 

  • Bern, H.: The hormonogenic properties of neurosecretory cells. In: Neurosecretion (F. Stutinsky, ed.). Berlin-Heidelberg-New York: Springer 1967.

    Google Scholar 

  • Bischoff, M. B.: Photoreceptoral and secretory structures in the avian pineal organ. J. Ultrastruct. Res. 28, 16–26 (1969).

    Google Scholar 

  • Collin, J.-P.: Contribution à l'étude de l'organe pinéal. De l'épiphyse sensorielle à la glande pinéale: Modalités de transformation et implications fonctionelles. Ann. Stat. Biol. de Besse-en-Chandesse, Suppl. 1, 1–359 (1969).

    Google Scholar 

  • Dodt, E., Ueck, M., Oksche, A.: Relation of structure and function: The pineal organ of lower vertebrates. V. Kruta (ed.), J. E. Purkyně Centenary Symposium, Prag, 1969, p. 253–278. Brno: Universita Jana Evangelisty Purkyně 1971.

    Google Scholar 

  • Farner, D.S.: Circadian systems in the photoperiod responses of vertebrates. In: Circadian clocks. Proceedings of the Feldafing Summer School (J. Aschoff, ed.), p. 357–369. Amsterdam: North-Holland Publishing Co. 1965.

    Google Scholar 

  • Farner, D. S.: The control of avian reproductive cycles. Proc. 14. Intern. Ornithol. Congr. (Snow, D.W., ed.), p. 107–133. Oxford: Blackwell 1967.

    Google Scholar 

  • —: Day length as environmental information in the control of reproduction in birds. In: La photorégulation de la reproduction chez les Oiseaux et les Mammifères (J. Benoit et I. Assenmacher, ed.), p. 71–91. Paris: Éditions du C.N.R.S. 1970.

    Google Scholar 

  • - Erickson, J., Morton, M.L., Stetson, M.H.: Unpublished results.

  • —, Follett, B.K.: Light and other environmental factors affecting avian reproduction. J. anim. Sci. 25, 90–118 (1966).

    Google Scholar 

  • —, King, J.R., Morton, M.L.: A quantitative examination of ovarian growth in the White-crowned Sparrow. Biol. Bull. 130, 67–75 (1966).

    Google Scholar 

  • —, Lewis, R.A.: Photoperiodism and reproduction cycles in birds. In: Photophysiology (A.C. Giese, ed.), vol. 6, p. 325–370. New York: Academic Press 1971.

    Google Scholar 

  • —, Wilson, A.C.: A quantitative examination of testicular growth in the White-crowned Sparrow. Biol. Bull. 113, 254–267 (1957).

    Google Scholar 

  • —, Wilson, F.E., Oksche, A.: Neuroendocrine mechanisms in birds. In: Neuroendocrinology, vol. 2 (L. Martini and W. F. Ganong, ed.). New York: Academic Press 1967.

    Google Scholar 

  • Foá, C.: Hypertrophie des testicules et de la crête après l'extirpation de la glandes pinéale chez le coq. Arch. ital. Biol. 57, 233 (1912).

    Google Scholar 

  • Gaston, S.: The effect of pinealectomy on the circadian activity rhythm of the house sparrow, Passer domesticus. Thesis, The University of Texas at Austin. 1969.

    Google Scholar 

  • —, Menaker, M.: Pineal function: The biological clock in the sparrow? Science 160, 1125–1127 (1968).

    Google Scholar 

  • - - The pineal and circadian periodicity. In: Seminar on hypothalamic and endocrine functions in birds (Tokyo, May 19–24, 1969), Abstr. (H. Kobayashi and D.S.Farner, ed.), p. 73. Tokyo 1969.

  • Gomori, G.: Aldehyde-fuchsin: A new stain for elastic tissue. Amer. J. clin. Path. 20, 665–666 (1950).

    Google Scholar 

  • Hamasaki, D.I.: Personal communication, see Oksche, A., Kirschstein, H.: Z. Zellforsch. 102, 214–241 (1969).

    Google Scholar 

  • Hartwig, H.-G.: Unpublished results, personal communication.

  • Hedlund, L.: Sympathetic innervation of the avian pineal body. Anat. Rec. 166, 406 (1970).

    Google Scholar 

  • —, Ralph, Ch.L., Chepko, J., Lynch, H.J.: A diurnal serotonin cycle in the pineal body of japanese quail: Photoperiodic phasing and the effect of superior cervical ganglionectomy. Gen. comp. Endocr. 16, 52–58 (1971).

    Google Scholar 

  • Herbert, J.: The role of the pineal gland in the control by light of the reproductive cycle of the ferret. In: The pineal gland. A Ciba Foundation Symposium (G.E.W. Wolstenholme and J. Knight, ed.), p. 303–320. Edinburgh and London: Churchill-Livingstone 1971.

    Google Scholar 

  • Lauber, J.K., Boyd, J.E., Axelrod, J.: Enzymatic synthesis of melatonin in the avian pineal body; extraretinal responses to light. Science 161, 489–490 (1968).

    Google Scholar 

  • Leonhardt, H.: Über Plasmazellen im Nervengewebe (Eminentia mediana des Kaninchens). Acta neuropath. (Berl.) 16, 148–153 (1970).

    Google Scholar 

  • Menaker, M.: Light perception by extra-retinal receptors in the brain of the sparrow, p. 299. Proceedings, 76th Annual Convention, APA (1968).

  • —, Keatts, H.: Extraretinal light perception in the sparrow, II. Photoperiodic stimulation of testis growth. Proc. nat. Acad. Sci. (Wash.) 60, 146–151 (1968).

    Google Scholar 

  • Milcou, S.M., Postelnicou, D.: L'influence de l'illumination prolongée sur la structure de l'épiphyse chez le canard. Roum. Endocrinol. 1, 175–177 (1964).

    Google Scholar 

  • Morita, Y.: Absence of electrical activity of the pigeon's pineal organ in response to light. Experientia (Basel) 22, 402 (1966).

    Google Scholar 

  • Oksche, A.: Zur Frage extraretinaler Photorezeptoren im Pinealorgan der Vögel. Arch. Anat. Histol. Embryol. 51, 497–507 (1968).

    Google Scholar 

  • —: The subcommissural organ. Symposium of the International Society for neurovegetative research on neurohormones and neurohumors. Amsterdam, 1967. J. neuro-viscer. Relat., Suppl. 9, 111–139 (1969).

    Google Scholar 

  • —: Sensory and glandular elements of the pineal organ. In: The pineal gland. A Ciba Foundation Symposium (G.E.W. Wolstenholme and J. Knight, ed.). Edinburgh and London: Churchill-Livingstone 1971.

    Google Scholar 

  • Oksche, A., Farner, D.S.: Unpublished results.

  • —, Kirschstein, H.: Unterschiedlicher elektronenmikroskopischer Feinbau der Sinneszellen im Parietalauge und im Pinealorgan (Epiphysis cerebri) von Lacertilia. (Ein Beitrag zum Epiphysenproblem.) Z. Zellforsch. 87, 159–192 (1968).

    Google Scholar 

  • —: Elektronenmikroskopische Untersuchungen am Pinealorgan von Passer domesticus. Z. Zellforsch. 102, 214–241 (1969).

    Google Scholar 

  • —, Morita, Y., Vaupel-von Harnack, M.: Zur Feinstruktur und Funktion des Pinealorgans der Taube (Columba livia). Z. Zellforsch. 102, 1–30 (1969).

    Google Scholar 

  • —, Vaupel-von Harnack, M.: Elektronenmikroskopische Untersuchungen an den Nervenbahnen des Pinealkomplexes von Rana esculenta L. Z. Zellforsch. 68, 389–426 (1965).

    Google Scholar 

  • —: Elektronenmikroskopische Untersuchungen zur Frage der Sinneszellen im Pinealorgan der Vögel. Z. Zellforsch. 69, 41–60 (1966).

    Google Scholar 

  • —: Elektronenmikroskopische Studien über Altersveränderungen (Filamente) der Plexus chorioidei des Menschen (Biopsiematerial). Z. Zellforsch. 93, 1–29 (1969).

    Google Scholar 

  • Owman, Ch., Rüdeberg, C.: Light, fluorescence, and electron microscopic studies on the pineal organ of the pike, Esox lucius L., with special regard to 5-hydroxytryptamine. Z. Zellforsch. 107, 522–550 (1970).

    Google Scholar 

  • —, Ueck, M.: Fluoreszenzmikroskopischer Nachweis biogener Monoamine in der Epiphysis cerebri von Rana esculenta und Rana pipiens. Z. Zellforsch. 111, 550–558 (1970).

    Google Scholar 

  • Paul, E., Hartwig, H.-G., Oksche, A.: Neurone und zentralnervöse Verbindungen des Pinealorgans der Anuren. Z. Zellforsch. 112, 466–493 (1971).

    Google Scholar 

  • Pearse, A. G. E.: Histochemistry, 2nd ed., Repr. London: Churchill 1961.

    Google Scholar 

  • Quay, W. B.: Rhythmic and light-induced changes in levels of pineal 5-hydroxyindoles in the pigeon (Columba livia). Gen. comp. Endocr. 6, 371–377 (1966).

    Google Scholar 

  • —, Renzoni, A.: Comparative and experimental studies of pineal structure and cytology in passeriform birds. Riv. Biol. 56, 393–407 (1963).

    Google Scholar 

  • —: Comparative occurrence and cytological responses of the “commissuro-pineal neurosecretory cells” of birds. Amer. Zool. 4, 173 (1964).

    Google Scholar 

  • —: Studies on the “commissuro-pineal neurosecretory cells” of birds. Riv. Biol. 59, 253–266 (1966).

    Google Scholar 

  • Ralph, C.L.: Structure and alleged functions of avian pineals. Amer. Zool. 10, 217–235 (1970).

    Google Scholar 

  • —, Dawson, D.C.: Failure of the pineal body of two species of birds (Coturnix coturnix japonica and Passer domesticus) to show electrical responses to illumination. Experientia (Basel) 24, 147–148 (1968).

    Google Scholar 

  • Romeis, B.: Mikroskopische Technik, 16. Aufl. München-Wien: R. Oldenbourg 1968.

    Google Scholar 

  • Rüdeberg, C.: A rapid method for staining thin sections of vestopal W-embedded tissue for light microscopy. Experientia (Basel) 23, 792 (1967).

    Google Scholar 

  • —: Light and electron microscopic studies on the pineal organ of the dogfish, Scyliorrhinus canicula L. Z. Zellforsch. 96, 548–581 (1969).

    Google Scholar 

  • Sayler, A., Wolfson, A.: Avian pineal gland; progonadotropic response in the Japanese quail. Science 158, 1478–1479 (1967).

    Google Scholar 

  • —: Hydroxyindole-o-methyl transferase (HIOMT) activity in the Japanese quail in relation to sexual maturation and light. Neuroendocrinology 5, 322–332 (1969).

    Google Scholar 

  • Schapiro, S., Salas, M.: Effects of age, light and sympathetic innervation on electrical activity of the rat pineal gland. Brain Res. 28, 47–55 (1971).

    Google Scholar 

  • Shellabarger, C.J.: Pinealectomy vs. pineal injection in the young cockerel. Endocrinology 51, 152–154 (1952).

    Google Scholar 

  • —, Breneman, W. R.: The effects of pinealectomy on young white leghorn cockerels. Proc. Indiana Acad. Sci. 59, 299–302 (1950).

    Google Scholar 

  • Stalsberg, H.: Effects of extirpation of the epiphysis cerebri in 6-day chick embryos. Acta endocr. (Kbh.), Suppl. 97, 1–119 (1965).

    Google Scholar 

  • Stetson, M. H.: The role of the median eminence in control of photoperiodically induced testicular growth in the White-crowned Sparrow, Zonotrichia leucophrys gambelii. Z. Zellforsch. 93, 369–394 (1969).

    Google Scholar 

  • Taylor, A.N., Wilson, R.W.: Electrophysiological evidence for the action of light on the pineal gland in the rat. Experientia (Basel) 26, 267–269 (1970).

    Google Scholar 

  • Trueman, T., Herbert, J.: Monoamines and acetyl-cholinesterase in the pineal gland and habenula of the ferret. Z. Zellforsch. 109, 83–100 (1970).

    Google Scholar 

  • Ueck, M.: Weitere Untersuchungen zur Feinstruktur und Innervation des Pinealorgans von Passer domesticus L. Z. Zellforsch. 105, 276–302 (1970).

    Google Scholar 

  • - Kobayashi, H., Zimmermann, P., Oksche, A.: Vergleichende Untersuchungen über neuronale Elemente im Pinealorgan der Vögel. Darstellung mit der Acetylcholinesterase-Methode. Z. Zellforsch. (in preparation).

  • Underwood, H., Menaker, M.: Photoperiodically significant photoreception in sparrows: Is the retina involved? Science 167, 298–301 (1970).

    Google Scholar 

  • Wartenberg, H., Baumgarten, H. G.: Elektronenmikroskopische Untersuchungen zur Frage der photosensorischen und sekretorischen Funktion des Pinealorgans von Lacerta viridis und L. muralis. Z. Anat. Entwickl.-Gesch. 127, 99–120 (1968).

    Google Scholar 

  • —: Untersuchungen zur fluoreszenz- und elektronenmikroskopischen Darstellung von 5-Hydroxytryptamin (5-HT) im Pinealorgan von Lacerta viridis und L. muralis. Z. Anat. Entwickl.-Gesch. 128, 185–210 (1969a).

    Google Scholar 

  • —: Über die elektronenmikroskopische Identifizierung von noradrenergen Nervenfasern durch 5-Hydroxydopamin und 5-Hydroxydopa im Pinealorgan der Eidechse (Lacerta muralis). Z. Zellforsch. 94, 252–260 (1969b).

    Google Scholar 

  • Wilson, F.E.: The tubero-infundibular neuron system: A component of the photoperiodic control mechanism of the White-crowned Sparrow, Zonotrichia leucophrys gambelii. Z. Zellforsch. 82, 1–24 (1967).

    Google Scholar 

  • Wurtman, R.J., Axelrod, J., Kelly, D.E.: The pineal. New York-London: Academic Press 1968.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Aves, Passeriformes, Fringillidae.

Supported by grants from the Deutsche Forschungsgemeinschaft to Professor Oksche and by the National Science Foundation (GB 11905) to Professor Farner. A part of this investigation was effected while Professor Kobayashi held a Visiting Professorship at the University of Giessen.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Oksche, A., Kirschstein, H., Kobayashi, H. et al. Electron microscopic and experimental studies of the pineal organ in the white-crowned sparrow, Zonotrichia leucophrys gambelii . Z.Zellforsch. 124, 247–274 (1972). https://doi.org/10.1007/BF00335683

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00335683

Key words

Navigation