Abstract
Field potentials, generated in the extracellular space of the brain, consist of rapid potential fluctuations and slow baseline shifts. The rapid waves represent the conventional electroencephalogram (EEG). Both phenomena—the slow baseline shifts and the rapid waves—can be recorded as so-called direct current (DC) potential (Andersen and Andersson, 1968; Caspers, 1974; Caspers, Speckmann, and Lehmenkühler, 1980, 1984; Creutzfeldt and Houchin, 1974; Speckmann and Caspers, 1979a; Speckmann and Walden, 1991).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Andersen P, Andersson SA (1968): Physiological Basis of the Alpha Rhythm. New York: Meredith.
Caspers H (1963): Relations of steady potential shifts in the cortex to the wakefulness-sleep spectrum. In: Brain Function, Brazier, MAB, ed., pp. 177–200. Berkeley: University of California Press.
Caspers H, ed. (1974): DC potentials recorded directly from the cortex. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 10, Part A, Remond A, ed., p. 3. Amsterdam: Elsevier.
Caspers H, Speckmann E-J (1969): DC potential shifts in paroxysmal states. In: Basic Mechanisms of the Epilepsies, Jasper HH, Ward AA, Jr., Pope A, eds., pp. 375–395. Boston: Little, Brown.
Caspers H, Speckmann E-J (1974): Cortical DC shifts associated with changes of gas tensions in blood and tissue. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 10, Part A, Remond A, ed., pp. 41–65. Amsterdam: Elsevier.
Caspers H, Speckmann E-J, Lehmenkühler A (1979): Effects of CO2 on cortical field potentials in relation to neuronal activity. In: Origin of Cerebral Field Potentials, Speckmann E-J, Caspers H, eds., pp. 151–163. Stuttgart: Thieme.
Caspers H, Speckmann E-J, Lehmenkühler A (1980): Electrogenesis of cortical DC potentials. In: Motivation, Motor and Sensory Processes of the Brain: Electrical Potentials, Behaviour and Clinical Use, Progress in Brain Research, Vol. 54, Kornhuber HH, Deecke L, eds., pp. 3–15. New York: Elsevier.
Caspers H, Speckmann E-J, Lehmenkühler A (1984): Electrogenesis of slow potentials of the brain. In: Self-Regulation of the Brain and Behavior, Elbert T, Rockstroh B, Lützenberger W, Birbaumer N, eds., pp. 26–41. New York: Springer.
Caspers H, Speckmann E-J, Lehmenkühler A (1987): DC potentials of the cerebral cortex. Seizure activity and changes in gas pressures. Rev Physiol Biochem Pharmacol, 106:127–178.
Creutzfeldt O, Houchin J (1974): Neuronal basis of EEG waves. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 2, Part C, Remond A, ed., pp. 5–55. Amsterdam: Elsevier.
De Robertis EDP, Carrea R, eds. (1965): Biology of Neuroglia. Progress in Brain Research, p. 15. New York: Elsevier.
Elger CE, Speckmann E-J (1980): Focal interictal epileptiform discharges (FIED) in the epicortical EEG and their relations to spinal field potentials in the rat. Electroencephalogr Clin Neurophysiol 48:447–460.
Elger CE, Speckmann E-J (1983a): Penicillin-induced epileptic foci in the motor cortex: Vertical inhibition. Electroencephalogr Clin Neurophysiol 56:604–622.
Elger CE, Speckmann E-J (1983b): Vertical inhibition in motor cortical epileptic foci and its consequences for descending neuronal activity to the spinal cord. In: Epilepsy and Motor System, Speckmann E-J, Elger CE, eds., pp. 152–160. Baltimore: Urban & Schwarzenberg.
Elger CE, Speckmann E-J, Caspers H, Prohaska O (1982): Focal interictal epileptiform discharges in the cortex of the rat: Laminar restriction and its consequences for activity descending to the spinal cord. In: Physiology and Pharmacology of Epileptogenic Phenomena, Klee MR, Lux HD, Speckmann E-J, pp. 13–20. New York: Raven Press.
Elger CE, Speckmann E-J, Prohaska O, Caspers H (1981): Pattern of intracortical potential distribution during focal interictal epileptiform discharges (FIED) and its relation to spinal field potentials in the rat. Electroencephalogr Clin Neurophysiol 51:393–402.
Goldring S (1974): DC shifts released by direct and afferent stimulation. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 10, Part A, Remond A, ed., pp. 12–24. Amsterdam: Elsevier.
Gumnit R (1974): DC shifts accompanying seizure activity. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 10, Part A, Remond A, ed., pp. 66–77. Amsterdam: Elsevier.
Gumnit RJ, Matsumoto H, Vasconetto C (1970): DC activity in the depth of an experimental epileptic focus. Electroencephalogr Clin Neurophysiol 28:333–339.
Jasper HH, Ward AA, Pope A, eds. (1969): Basic Mechanisms of the Epilepsies. Boston: Little, Brown.
Klee MR, Lux HD, Speckmann E-J, eds. (1982): Physiology and Pharmacology of Epileptogenic Phenomena. New York: Raven Press.
Klee MR, Lux HD, Speckmann E-J, eds. (1991): Physiology, Pharmacology and Development of Epileptogenic Phenomena. Experimental Brain Research Series 20. Berlin: Springer.
Kuffler SW, Nicholls JG (1966): The physiology of neuroglial cells. Ergeb Physiol 57:1–90.
Kuffler SW, Nicholls JG, Orkand RK (1966): Physiological properties of glial cells in the central nervous system of amphibia. J Neurophysiol 29:768–780.
Lehmenkühler A (1988): Änderungen des Mikromilieus von Nervenzellen in der Hirnrinde bei epileptischen Anfällen. Exp Beobachtung. EEG 10:145–161.
Palay SL, Chan-Palay V (1977): General morphology of neurons and neuroglia. In: Handbook of Physiology. The Nervous System, Vol. 1, Part 1, Kandel ER, ed., pp. 5–37. Bethesda: American Physiological Society.
Petsche H, Müller-Paschinger I, Pockberger H, Prohaska O, Rappelsberger P, Vollmer R (1978): Depth profiles of electrocortical activities and cortical architectonics. In: Architectonics of the Cerebral Cortex, Vol. 3, Brazier MAB, Petsche H, eds., pp. 257–280. IBRO Monograph Series. New York: Raven Press.
Petsche H, Pockberger H, Rappelsberger P (1981): Current source density studies of epileptic phenomena and the morphology of the rabbit’s striate cortex. In: Physiology and Pharmacology of Epileptogenic Phenomena, Klee MR, Lux HD, Speckmann E-J, eds., pp. 53–63. New York: Raven Press.
Pöppelmann T (1988): DC-Potentiale der Schädeloberfläche bei Hyperkapnie, Hypoxie und Asphyxie. Doctoral Thesis, Münster, Germany.
Somjen GG, Trachtenberg M (1979): Neuroglia as generator of extracellular current. In: Origin of Cerebral Field Potentials, Speckmann E-J, Caspers H, eds., pp. 21–32. Stuttgart: Thieme.
Speckmann E-J (1986): Experimentelle Epilepsieforschung. Darmstadt: Wissenschaftliche Buchgesellschaft.
Speckmann E-J, Caspers H (1974): The effect of O2 and CO2 tensions in the nervous tissue on neuronal activity and DC potentials. In: Handbook of Electroencephalography and Clinical Neurophysiology, Vol. 2, Part C, Remond A, ed., pp. 71–89. Amsterdam: Elsevier.
Speckmann E-J, Caspers H, eds. (1979a): Origin of Cerebral Field Potentials. Stuttgart: Thieme.
Speckmann E-J, Caspers H (1979b): Cortical field potentials in relation to neuronal activities in seizure conditions. In: Origin of Cerebral Field Potentials, Speckmann E-J, Caspers H, eds., pp. 205–213. Stuttgart: Thieme.
Speckmann E-J, Elger CE, eds. (1983): Epilepsy and Motor System. Baltimore: Urban & Schwarzenberg.
Speckmann E-J, Elger CE (1984): The neurophysiological basis of epileptic activity: A condensed overview. In: Epilepsy, Sleep and Sleep Deprivation, Degen R, Niedermeyer E, eds., pp. 23–34. Amsterdam: Elsevier.
Speckmann E-J, Walden J (1991): Mechanisms underlying the generation of cortical field potentials. Acta Otolaryngol (Suppl.) 491:17–24.
Speckmann EJ, Caspers H, Elger CE (1984): Neuronal mechanisms underlying the generation of field potentials. In: Self-Regulation of the Brain and Behavior, Elbert T, Rockstroh B, Lützenberger W, Birbaumer N, eds., pp. 9–25. New York: Springer.
Speckmann E-J, Caspers H, Janzen RWC (1972): Relations between cortical DC shifts and membrane potential changes of cortical neurons associated with seizure activity. In: Synchronization of EEG Activity in Epilepsies, Petsche H, Brazier MAB, eds., pp. 93–111. New York: Springer.
Speckmann E-J, Caspers H, Janzen RWC (1978): Laminar distribution of cortical field potentials in relation to neuronal activities during seizure discharges. In: Architectonics of the Cerebral Cortex, Vol. 3, Brazier MAB, Petsche H, eds., pp. 191–209. IBRO Monograph Series. New York: Raven Press.
Wieser HG (1983): Electroclinical Features of the Psychomotor Seizure. A Stereoencephalographic Study of Ictal Symptoms and Chronotopographical Seizure Patterns Including Clinical Effects of Intracerebral Stimulation. New York: Gustav Fischer.
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1994 Springer Science+Business Media New York
About this chapter
Cite this chapter
Speckmann, EJ., Altrup, U., Lücke, A., Köhling, R. (1994). Principles of Electrogenesis of Slow Field Potentials in the Brain. In: Heinze, HJ., Münte, T.F., Mangun, G.R. (eds) Cognitive Electrophysiology. Birkhäuser, Boston, MA. https://doi.org/10.1007/978-1-4612-0283-7_13
Download citation
DOI: https://doi.org/10.1007/978-1-4612-0283-7_13
Publisher Name: Birkhäuser, Boston, MA
Print ISBN: 978-1-4612-6693-8
Online ISBN: 978-1-4612-0283-7
eBook Packages: Springer Book Archive