Summary
The standing potential (SP) of the human eye was studied by means of a newly developed method including a suction contact lens, calomel electrodes and d.c. amplification. In this way stable and reproducible longterm direct registrations of the SP could be obtained without the use of general anaesthesia. An abrupt alteration of the illumination gave rise to characteristic cyclic variations of the SP.
A sudden change in illumination from darkness to 16 Lux almost immediately provoked a comparatively fast, transient negative change of the SP, reaching its maximum after 0.5–1 min. Thereafter, starting in a positive direction, a much slower variation of the SP in the form of damped oscillations with a frequency of about 2/hour appeared. The maximum amplitude of the first slow oscillation was of the order of 5 mV. When the illumination was changed in the opposite direction, the oscillations were reversed as to polarity and they were smaller in amplitude. With respect to phases and frequencies the results correspond well to findings in EOG measurements.
In response to a small dose of ethanol, given orally, the SP showed variations similar to those after a change in illumination from darkness to light.
This investigation was supported by grants from the Swedish Medical Research Council (Project No 12X–734), Ollie and Elof Ericsson’s Research Foundation and the Research Committee of the Östergötlands läns landsting.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Arden, G. B. & Kelsey, J. H. Changes produced by light in the standing potential of the human eye. J. Physiol. (Lond.) 161, 189–204 (1962).
Brown, K. T. & Wiesel, T. N. Localization of origins of electroretinogram components by intraretinal recording in the intact cat eye. J. Physiol. (Lond.) 158, 257–280 (1961).
Calissendorff, B. Melanotropic drugs and retinal functions. I. Effects of quinine and chloroquine on the sheep ERG. Acta Ophthal. (Kbh.) 54, 109–117 (1976a).
Calissendorff, B. Melanotropic drugs and retinal functions. II. Effects of phenothiazine and rifampicin on the sheep ERG. Acta Ophthal. (Kbh.) 54, 118–128 (1976b).
Calissendorff, B., Knave, B. & Persson, H. E. (1974) Cyclic variations in the c-wave amplitude of the sheep ERG. Vision Res., In press.
Davis, J. R. & Shackel, B. Changes in the electro-oculogram potential level. Brit. J. Ophthal. 44, 606–618 (1960).
Dewar, J. & McKendrick, T. G. The physiological action of light. Royal Inst. of Great Britain Proc. 8, 137–149 (1876).
Goldberg, L. Quantitative studies on alcohol tolerance in man. Acta physiol. scand. 5, Suppl. 16 (1943).
Gouras, P. Clinical electro-oculography. In: Straatsma, B. R., ed. The Retina, pp. 565–581. University of California Press, Berkeley & Los Angeles (1943).
Gouras, P. & Carr, R. E. Primate retinal responses: slow changes during repetitive stimulation with light. Science 145, 413–414 (1969).
Heck, J. & Papst, W. Über den Ursprung des corneo-retinalen Ruhepotentials. Bibl. ophthal (Basel) 48, 96–107 (1957).
Henkes, H. E., Usami, E. & van Lith, G. H. M. Flicker-electro-dynamography. In: Schmöger, E., ed. Proc. VIth ISCERG Symposium, pp. 391–401. Georg Thieme, Leipzig (1968).
Ikeda, H. Effects of ethyl alcohol on the evoked potential of the human eye. Vision Res. 3, 155–169 (1963).
Jacobs, L., Feldman, M., Rabinowitz, M. & Bender, M. B. Alterations of the corneo-fundal potential of the eye during sleep. Electroenceph. clin. Neurophysiol. 34, 575–556 (1973).
Jacobson, J. H., Hirose, T. & Stokes. P. E. Ophthalmologica (Basel) 158, Suppl., pp. 669–677 (1969).
Kikawada, N. Variations in the corneo-retinal standing potential of the vertebrate eye during light and dark adaptations. Jap. J. Physiol. 18, 687–702 (1968).
Knave, B., Nilsson, S. E. G. & Lunt, T. The human electroretinogram: d.c. recordings at low and conventional stimulus intensities. Description of a new method for clinical use. Actaophthal. (Kbh.) 51, 716–726 (1973).
Knave, B., Persson, H. E., Calissendorff, B. & Nilsson, S. E. G. Selective effect of anew antituberculous drug, rifampicin, on the c-wave of the sheep electroretinogram. Acta ophthal (Kbh.) 51, 371–374 (1973).
Knave, B., Persson, H. E. & Nilsson, S. E. G. A comparative study on the effects of barbiturate and ethyl alcohol on retinal functions with special reference to the c-wave of the electroretinogram and the standing potential of the sheep eye. Acta ophthal. (Kbh.) 52, 254–259 (1974a).
Knave, B., Persson, H. E. & Nilsson, S. E. G. The effect of barbiturate on retinal functions. II. Effects on the c-wave of the electroretinogram and the standing potential of the sheep eye. Acta physiol. scand. 91, 180–186 (1974 b).
Kolder, H. Spontane und experimentelle Ånderungen des Bestandpotentials des menschlichen Auges. Pflügers Arch. ges. Physiol 268, 258–272 (1959).
Kris, C. Corneo-fundal potential variations during light and dark adaptation Nature (Lond) 182, 1027–1028 (1958).
Miller, S. S. & Steinberg, R. M. An electrophysiological analysis of the frog retinal pigment epithelium. Invest. Ophthal. In press (1975).
Nilsson, S. E. G. & Knave, B. A new method for d.c. registration of the human ERG at low and conventional stimulus intensities. In Dodt, E. and Pearlman, J. T. (Eds.): XIth ISCERG sympos. Bad Nauheim 1973. Documenta Ophthal. Proc. Ser. 4, 229–235 (1974).
Nilsson, S. E. G. & Skoog, K.-O. Covariation of the simultaneously recorded c-wave and the standing potential of the human eye. Acta Ophthal. (Kbh.) 53, 721–730 (1975).
Nilsson, S. E. G. & Skoog, K.-O. Intensity-amplitude relationships and cyclic variations of the c-wave of the human d.c. registered ERG. Documenta Ophthal. Proc. Ser. 10, 255–265 (1976).
Noell, W. K. The origin of the electroretinogram. Amer. J. Ophthal. 38, 78–90 (1954).
Oakley, B. & Green, D. G. The ionic basis of the c-wave of the electroretinogram. Invest. Ophthal. In press (1975).
Schmidt, R. & Steinberg, R. H. Rod-dependent intracellular responses to light recorded from the pigment epithelium of the cat retina. J. Physiol. (Lond.) 217, 71–91 (1971).
Skoog, K.-O. The c-wave of the human d.c. registered ERG. III. Effects of ethyl alcohol on the c-wave. Acta ophthal. (Kbh.) 52, 913–923 (1974).
Skoog, K.-O. The directly recorded standing potential of the human eye. Acta ophthal (Kbh.) 53, 120–132 (1915).
Skoog, K.-O. & Nilsson, S. E. G. The c-wave of the human d.c. registered ERG. I. A quantitative study of the relationship between c-wave amplitude and stimulus intensity. Acta ophthal. (Kbh.) 52, 759–773 (1974 a).
Skoog, K.-O. & Nilsson, S. E. G. The c-wave of the human d.c. registered ERG. II. Cyclic variations of the c-wave amplitude. Acta ophthal (Kbh.) 52, 904–912 (1974 b).
Skoog, K.-O., Textorius, O. & Nilsson, S. E. G. Effects of ethyl alcohol on the directly recorded standing potential of the human eye. Acta Ophthal. (Kbh.) 53, 710–720 (1975).
Sole, P., Alfieri, R. & Dumas-Perrier, N. An original technique of retinal electrodiagnosis in the child: coupled electro-oculogram and electroretinogram. In: Basar, D. & Bengusi, U., eds. Proc. VIIth ISCERG Symposium, pp. 143–146. Faculty of Medicine, University of Istanbul, Istanbul (1971).
Steinberg, R. H., Schmidt, R. & Brown, K. T. Intracellular responses to light from cat pigment epithelium: origin of the electroretinogram c-wave. Nature (Lond.) 227, 728–730 (1970).
Stepanik, J. Das Bestandpotential des Auges und die experimentelle Steigerung des intraocularen Druckes beim Menschen. Albrecht v. Graefes Arch. Ophthal. 160, 226–235 (1958).
Straub, W. Untersuchungen über die Beeinflussung des Elektroretinogramms beim Menschendurch Athylalkohol. Albrecht v. Graefes Arch. Ophthal. 159, 353–358 (1951).
Therman, P. O. The neurophysiology of the retina. Acta Soc. Sci. Fenn. Nova Series B. II 1, 1–74 (1938).
Täumer, R., Hennig, J. & Pernice, D. The ocular dipole — a damped oscillator stimulated by the speed of change in illumination. Vision Res. 14, 637–645 (1974).
Wulfing, B. Clinical evaluation of electroretino-dynamography. Acta ophthal. (Kbh.) Suppl. 73 (1963).
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1977 Dr W. Junk b.v. Publishers
About this chapter
Cite this chapter
Nilsson, S.E.G., Skoog, KO. (1977). Variations of the Directly Recorded Standing Potential of the Human Eye in Response to Changes in Illumination and to Ethanol. In: Lawwill, T. (eds) ERG, VER and Psychophysics. Documenta Ophthalmologica, vol 13. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-1312-3_13
Download citation
DOI: https://doi.org/10.1007/978-94-010-1312-3_13
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-1314-7
Online ISBN: 978-94-010-1312-3
eBook Packages: Springer Book Archive