Abstract
It has been suggested that the Central Nervous System(CNS) is built as a “nested system of networks of networks” structured according to hierarchical principles. Thus, it is possible to recognize networks at multiple scales (miniaturisation principle) moving top-down from neuronal to molecular networks. Such a nested organization of the CNS leads to the problem how circulation and integration of information at different levels of miniaturisation (i.e., macro-scale, meso-scale and micro-scale) take place. We suggest that local circuits are the highly specialised meso-scale level capable of functionally interconnecting macro- with micro-scale level. Furthermore, it is suggested that the same modes for communication (Wiring and Volume Transmission) are in operation at various miniaturisation levels. This indicates a sort of “fractal organization” of the CNS. Detailed analysis of molecular networks is discussed. In particular, receptor-receptor interactions are examined as an important input to horizontal molecular networks located at plasma membrane level.
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
Kitano, H.: Computational Systems Biology. Nature 420, 206–210 (2002)
Wuchy, S.: Scale-free behaviour in Protein Domain Networks. Mol. Biol. Evol. 18, 1694–1702 (2001)
Barbasi, A.L., Ravasz, E., Vicsek, T.: Deterministic scale-free networks. Phys. Acta 299, 599–604 (2001)
Barbasi, A.L., Albert, R.: Emergence of Scaling Networks. Science 286, 509–512 (1999)
Watts, D.J., Strogatz, S.H.: Collective dynamics of “small–world” networks. Nature 393, 440–442 (1998)
Kitano, H.: Looking beyond the details: a rise in system-oriented approaches in genetics and molecular biology. Curr. Genet. 41, 1–10 (2002)
Agnati, L.F., Fuxe, K., Battistini, N., Zini, I., Benfenati, F., Merlo Pich, E., Farabegoli, C., Zoli, M., Andersson, K., Harfstrand, A.: Multiple transmission lines in central synapses and their interactions. In: Kemali, D., et al. (eds.) New Research Strategies in Biological Psychiatry, pp. 58–71. John Libbey, London (1984)
Agnati, L.F., Zoli, M., Merlo Pich, E., Benfenati, F., Fuxe, K.: Aspects of neural plasticity in the central nervous system. VII. Theoretical aspects of brain communication and computation. Neurochem. Int. 16, 479–500 (1990)
Carlson, J.M., Doyle, J.: Complexity and robustness. Proc. Natl. Acad. Sci. USA 99, 2538–2545 (2002)
Csete, M.E., Doyle, J.C.: Reverse Engineering of Biological Complexity. Science 295, 1664–1669 (2002)
Bacon, F.: Instauratio Magna. In: Collier, P.F. & Son (eds.) Famous Prefaces, vol. 39, The Harvard Classics, New York (1909-1914)
Agnati, L.F., Fuxe, K.: New concepts on the structure of the neuronal networks: the miniaturization and hierarchical organization of the central nervous system. Biosci. Rep. 4, 93–98 (1984)
Agnati, L.F., Fuxe, K.: Volume transmission as a key feature of information handling in the central nervous system possible new interpretative value of the Turing’s B-type machine. Progr. Brain Res. 125, 3–19 (2000)
Agnati, L.F., Tinner, B., Staines, W.A., Väänäen, K., Fuxe, K.: On the cellular localization and distribution of carbonic anhydrase II immunoreactivity in the rat brain. Brain Res. 676, 10–24 (1995)
Goldman-Rakic, P.: Local Circuit Neurons. Neurosci. Res. Prog. Bull. 13, 299–313 (1975)
Agnati, L.F., Fuxe, K., Ferri, M., Benfenati, F., Ögren, S.O.: A new hypothesis on memory. A possible role of local circuits in the formation of the memory trace. Med. Biol. 59, 224–229 (1981)
Agnati, L.F., Ferré, S., Lluis, C., Franco, R., Fuxe, K.: Molecular Mechanisms and Therapeutical Implications of Intramembrane Receptor / Receptor Interactions among Heptahelical Receptors with Examples from the Striopallidal GABA neurons. Pharmacol. Rev. 55, 509–550 (2003)
Schmitt, F.O., Dev, P., Smith, B.H.: Electrotonic processing of information by brain cells. Science 193, 114–120 (1976)
Metzler, J.: Mental Transformations: A top-Down Analysis. In: Metzler, J. (ed.) Systems Neuroscience, pp. 1–24. Academic Press, New York (1977)
Poo, M.M.: Mobility and localization of proteins in excitable membranes. Annu. Rev. Neurosci. 8, 369–406 (1985)
Agnati, L.F., Santarossa, L.M., Benfenati, F., Ferri, M., Morpurgo, A., Apolloni, B., Fuxe, K.: Molecular basis of learning and memory: modelling based on receptor mosaics. In: Apolloni, B., Kurfess, F. (eds.) From Synapses to Rules, pp. 165–196. Kluwer Academic/Plenum Publishers, New York (2002)
Lauffenburger, D.A.: Cell signalling pathways as control modules: Complexity for simplicity? Proc. Natl. Acad. Sci. USA 97, 5031–5033 (2000)
Bergson, C., Levenson, R., Goldman-Rakic, P.S., Lidow, M.S.: Dopamine-receptorinteracting proteins: the Ca2+ connection in dopamine signaling. Trends Pharmacol. Sci. 24, 486–492 (2003)
Elliott, W.H., Elliott, D.C. (eds.): Biochemistry and Molecular Biology. Oxford University Press, Oxford (2002)
Agnati, L.F., Fuxe, K., Zoli, M., Zini, I., Toffano, G., Ferraguti, F.: A correlation analysis of the regional distribution of central enkephalin and endorphin immunoreactive terminals and of opiate receptors in adult and old male rats. Acta Physiol. Scand. 128, 201–207 (1986)
Fuxe, K., Agnati, L.F.: Two principal modes of electrochemical communication in the brain: volume versus wiring transmission. In: Fuxe, K., Agnati, L.F. (eds.) Volume Transmission in the Brain. Novel Mechanisms for Neural Transmission. Advances in Neuroscience, vol. 1, pp. 1–9. Raven Press, New York (1991)
Verkman, A.S.: Solute and macromolecule diffusion in cellular aqueous compartment. Trends Biol. Sci. 27, 27–33 (2002)
Petsko, G.A., Ringe, D.: Protein Structure and Function. Sinauer Associates, Inc. Publisher, Sunderland (2004)
Weng, G., Bhalla, U.S., Iyengar, R.: Complexity in Biological Signalling Systems. Science 284, 92–96 (1999)
Park, S.H., Zarrinpar, A., Lim, W.A.: Rewiring MAP Kinase Pathways Using Alternative Scaffold Assembly Mechanisms. Science 299, 1061–1064 (2003)
Pawson, T.: Protein modules and signalling networks. Nature 373, 573–580 (1995)
Pierce, K.L., Lefkowitz, R.J.: Classical and new roles of beta-arrestins in the regulation of G-protein-coupled receptors. Nat. Rev. Neurosci. 2, 727–733 (2001)
Agnati, L.F., Franzen, O., Ferré, S., Leo, G., Franco, R., Fuxe, K.: Possibile role of intramembrane receptor-receptor interactions in memory and learning via formation of long-lived heteromeric complexes: focus on motor learning in the basal ganglia. J. Neural. Transm. 65, 195–222 (2003)
Pawson, T., Scott, J.D.: Signaling Through Scaffold, Anchoring, and Adaptor. Proteins Science 278, 2075–2080 (1997)
Pawson, T., Gish, G.D., Nash, P.: SH2 domains, interaction modules and cellular wiring Trend Cell Biol. Trend Cell Biol. 11, 504–511 (2001)
Lefkowitz, R.J.: The superfamily of heptahelical receptors. Nat. Cell Biol. 2, E133–E136 (2000)
Greengard, P., Nairn, A.C., Girault, J.A., Ouimet, C.C., Snyder, G.L., Fisone, G., Allen, P.B., Fienberg, A., Nishi, A.: The DARPP-32/protein phosphatase-1 cascade: a model for signal integration. Brain Res. Rew. 26, 274–284 (1998)
Hunter, T.: Signalling - 2000 and beyond. Cell 100, 113–127 (2000)
Agnati, L.F., Fuxe, K., Zini, I., Lenzi, P., Hökfelt, T.: Aspects on receptor regulation and isoreceptor identification. Med. Biol. 58, 182–187 (1980)
Fuxe, K., Agnati, L.F.: Opening address. In: Fuxe, K., Agnati, L.F. (eds.) Receptor-Receptor Interactions. A New Intramembrane Integrative Mechanism, pp. 14–18. MacMillan, London (1987)
Agnati, L.F., Fuxe, K., Zoli, M., Rondanini, C., Ögren, S.O.: New vistas on synaptic plasticity: the receptor mosaic hypothesis of the engram. Med. Biol. 60, 183–190 (1982)
Franco, R., Casado, V., Ciruela, F., Mallol, J., Lluis, C., Canela, E.I.: The clusterarranged cooperative model: a model that accounts for the kinetics of binding to A1 adenosine receptors. Biochemistry 35, 3007–3015 (1996)
Franco, R., Canals, M., Marcellino, D., Ferré, S., Agnati, L.F., Mallol, J., Casado, V., Ciruela, F., Fuxe, K., Lluis, C., Canela, E.I.: Regulation of heptaspanningmembrane- receptor function by dimerization and clustering. Trends Biochem. Sci. 28, 238–243 (2003)
Smith, A.D. (ed.): Oxford Dictionary of Biochemistry and Molecular Biology. Oxford University Press, Oxford (1997)
Lee, S.P., O’Dowd, B.F., George, S.R.: Homo- and hetero-oligomerization of G protein-coupled receptors. Life Sci. 74, 173–180 (2003)
Bockaert, J., Marin, P., Dumuis, A., Fagni, L.: The ‘magic tail’ of G protein-coupled receptors: an anchorage for functional protein networks. FEBS Lett. 546, 65–72 (2003)
Milligan, G., White, J.H.: Protein-Protein interactions at G-protein-coupled receptors. Trends Phramacol. Sci. 22, 513–518 (2001)
Morfis, M., Christopoulos, A., Sexton, P.M.: RAMPs: 5 years on, where to now? Trends Phramacol. Sci. 24, 596–601 (2003)
Ferguson, S.S.G.: Evolving Concepts in G Protein-Coupled Receptor Endocytosis: The Role in Receptor Desensitisation and Signalling. Pharmacol. Rev. 53, 1–24 (2001)
Howard, A.D., McAllister, G., Feighner, S.D., Liu, Q., Nargund, R.P., Van der Ploeg, L.H., Patchett, A.A.: Orphan G-protein-coupled receptors and natural ligand discovery. Trends Phramacol. Sci. 22, 123–140 (2001)
Turing, A.M.: The chemical basis of morphogenesis. Philos. Trans. R. Soc. Lond. B 237, 37–72 (1952)
Edwards, A.S., Scott, J.D.: A-kinase anchoring proteins: protein kinase A and beyond. Curr. Op. Cell Biol. 12, 217–221 (2000)
Fraser, I.D.C., Cong, M., Kim, J., Rollins, E.N., Daaka, Y., Lefkowitz, R.J., Scott, J.D.: Assembly of an A kinase-anchoring protein-beta(2)-adrenergic receptor complex facilitates receptor phosphorylation and signalling. Curr. Biol. 10, 409–412 (2000)
Grant, S.G., Blackstock, W.P.J.: Proteomics in neuroscience: from protein to network. J. Neurosci. 21, 8315–8318 (2001)
Agnati, L.F., Cortelli, P., Biagini, G., Bjelke, B., Fuxe, K.: Different classes of volume transmission signals exist in the central nervous system and are affected by metabolic signals, temperature gradients and pressure waves. Neuroreport 6, 9–12 (1994)
Ikezu, T., Ueda, H., Trapp, B.D., Nishiyama, K., Sha, J.F., Volonte, D., Galbiati, F., Byrd, A.L., Bassell, G., Serizawa, H., Lane, W.S., Lisanti, M.P., Okamoto, T.: Affinity-purification and characterization of caveolins from the brain: differential expression of caveolin-1, -2, and -3 in brain endothelial and astroglial cell types. Brain Res. 804, 177–192 (1998)
Becker, W.M., Kleinsmith, L.J., Hardin, J. (eds.): The World of the Cell, p. 177. The Benjamin, San Francisco (2000)
Hardingham, G.E., Bading, H.: The Yin and Yang of NMDA receptor signaling. Trends Neurosci. 26, 81–89 (2003)
Barco, A., Alarcon, J.M., Kandel, E.R.: Expression of Constitutively Active CREB Protein Facilitates the Late Phase of Long-Term Potentiation by Enhancing Synaptic Capture. Cell 108, 698–703 (2002)
Edelman, G., Gally, J.A.: Degeneracy and complexity in biological systems. Proc. Natl. Acad. Sci. USA 98, 13763–13768 (2001)
Bhalla, U.S., Iyengar, R.: Emergent Properties of Networks of Biological Signalling Pathways. Science 283, 381–387 (1999)
von Newmann, J. (ed.): The Computer and the Brain. New Haven CT, Yale University Press (1959)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2004 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Agnati, L.F. et al. (2004). On the Nested Hierarchical Organization of CNS: Basic Characteristics of Neuronal Molecular Networks. In: Érdi, P., Esposito, A., Marinaro, M., Scarpetta, S. (eds) Computational Neuroscience: Cortical Dynamics. NN 2003. Lecture Notes in Computer Science, vol 3146. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-27862-7_2
Download citation
DOI: https://doi.org/10.1007/978-3-540-27862-7_2
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-22566-9
Online ISBN: 978-3-540-27862-7
eBook Packages: Springer Book Archive