Abstract
An important endeavor in modern materials science is the synthesis of adaptive assemblies with information processing capabilities similar to those of biological neural systems. Recent developments concern materials functionally similar to the memristor, a notional electrical circuit whose conductivity is dependent on past activity. This feature is analogous to synaptic plasticity: the ability of neurons to modify their synaptic connections as a result of accumulated experience—the basis of learning and the formation of memory. In this paper, we present the first evidence that memristive device-based organic materials show adaptive behavior similar to biological cognitive systems, using learning in the feeding neural network of the pond snail, Lymnaea stagnalis, as a specific biological reference. The synthetic reproduction of synaptic plasticity reported here can create new paradigms for novel computing systems and give impetus to the search for bio-inspired nanoscale molecular architectures capable of learning and decision making.
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Strukov, D. B., Snider, G. S., Stewart, D. R., Williams, R. S. (2008). The missing memristor found. Nature, 453, 80–83.
Berzina, T., Erokhina, S., Camorani, P., Konovalov, O., Erokhin, V., Fontana, M. P. (2009). Electrochemical control of conductivity in an organic memristor: a time-resolved X-ray fluorescence study of ionic drift as a function of applied voltage. ACS Appl Mater, 1, 2115–2118.
Pershin, Y. V., & Di Ventra, M. (2011). Memory effects in complex materials and nanoscale systems. Advances in Physics, 60, 145–227.
Chua, L. (1971). Memristor—the missing circuit element. IEEE Transactions on Circuit Theory, 18, 507–519.
Benjamin, P. R., Staras, K., Kemenes, G. (2000). A systems approach to the cellular analysis of associative learning in the pond snail Lymnaea. Learning & Memory, 7, 124–131.
Ben Jamaa, M. H., Carrara, S., Georgiou, J., Archontas, N., De Micheli, G. (2009). Fabrication of memristors with poly-crystalline silicon nanowires. In: Proc. IEEE Conference on Nanotechnology, 2009, IEEE-Nano 2009. pp 152–154
Sacchetto, D., Ben Jamaa, M.H., Carrara, S., De Micheli, G., Leblebici, Y. (2010). Memristive devices fabricated with silicon nanowire Schottky barrier transistors. Proc. IEEE Int. Symp. Circuits and Systems (ISCAS): 9–12.
Erokhin, V., Berzina, T., Fontana, M. P. (2005). Hybrid electronic device based on polyaniline-polyethylenoxide junction. Journal of Applied Physics, 97, 064501.
Widrow, B., Pierce, W.H., Angell, J.B. (1961). Birth, life, and death in microelectronic systems. Technical report 1552-2/1851-1, Office of Naval Research
Bondar, A. O., Dedosha, L. A., Reznik, O. M., Stepanenkov, A. F. (1968). Simulation of the plasticity of synapses using memistors. Soviet Automatic Control, 13, 47–51.
Thakoor, S., Moopenn, A., Daud, T., Thakoor, A. P. (1990). Solid-state thin-film memistor for electronic neural networks. Journal of Applied Physics, 67, 3132–3135.
Erokhin, V. (2007). Polymer-based adaptive networks. In V. Erokhin, M. K. Ram, & O. Yavuz (Eds.), The new frontiers of organic and composite nanotechnologies (pp. 287–353). Oxford: Elsevier.
Staras, K., Kemenes, G., Benjamin, P. R. (1998). Pattern-generating role for motoneurons in a rhythmically active neuronal network. The Journal of Neuroscience, 18, 3669–3688.
Straub, V. A., & Benjamin, P. R. (2001). Extrinsic modulation and motor pattern generation in a feeding network: a cellular study. The Journal of Neuroscience, 21, 1767–1778.
Yeoman, M. S., Pieneman, A. W., Ferguson, G. P., Ter Maat, A., Benjamin, P. R. (1994). Modulatory role for the serotonergic cerebral giant cells in the feeding system of the snail, Lymnaea. I. Fine wire recording in the intact animal and pharmacology. Journal of Neurophysiology, 72, 1357–1371.
Vavoulis, D. V., Straub, V. A., Kemenes, I., Kemenes, G., Feng, J., Benjamin, P. R. (2007). Dynamic control of a central pattern generator circuit: a computational model of the snail feeding network. The European Journal of Neuroscience, 25, 2805–2818.
Nikitin, E. S., Vavoulis, D. V., Kemenes, I., Marra, V., Pirger, Z., Michel, M., et al. (2008). Persistent sodium current is a nonsynaptic substrate for long-term associative memory. Current Biology, 18, 1221–1226.
Vavoulis, D. V., Nikitin, E. S., Kemenes, I., Marra, V., Feng, J., Benjamin, P. R., et al. (2010). Balanced plasticity and stability of the electrical properties of a molluscan modulatory interneuron after classical conditioning: a computational study. Front Behav Neurosci, 4, 19.
Snider, G. S. (2008). Spike-timimg-dependent learning in memristive nanodevices. In: Proc. IEEE Int. Symp. Nanoscale Architectures, NANOARCH 2008. pp 85–92
Corinto, F., Ascoli, A., Gilli, M. (2010). Memristive based oscillatory associative and dynamic memories. In: Proc. Int. Workshop on cellular nanoscience networks and their applications (CNNA). pp 1–6
Jo, S. H., Chang, T., Ebong, I., Bhadviya, B. B., Mazumder, P., Lu, W. (2010). Nanoscale memristor device as synapse in neuromorphic systems. Nano Letters, 10, 1297–1301.
Sharifi, M. J., & Banadaki, Y. M. (2010). General SPICE models for memristor and application to circuit simulation of memristor-based synapses and memory cells. Journal of Circuits Systems and Computers, 19, 407–424.
Alibart, F., Pleutin, S., Guerin, D., Novembre, C., Lefant, S., Lmimount, K., et al. (2010). An organic nanoparticle transistor behaving as a biological synapse. Advanced Functional Materials, 20, 330–337.
Smerieri, A., Berzina, T., Erokhin, V., Fontana, M. P. (2008). A functional polymeric material based on hybrid electrochemically controlled junctions. Materials Science & Engineering C, 28, 18–22.
Berzina, T., Erokhin, V., Fontana, M. P. (2007). Spectroscopic investigation of an electrochemically controlled conducting polymer-solid electrolyte junction. Journal of Applied Physics, 101, 024501.
Camorani, P., Berzina, T., Erokhin, V., Fontana, M. P. (2011). Adaptive polymeric system for Hebbian-type learning. Philosophical Magazine, 91, 2021–2027.
Smerieri, A., Erokhin, V., Fontana, M. P. (2008). Origin of current oscillations in a polymeric electrochemically controlled element. Journal of Applied Physics, 103, 094517.
Erokhin, V., Berzina, T., Camorani, P., Fontana, M. P. (2007). Non-equilibrium electrical behaviour of polymeric electrochemical junctions. Journal of Physics: Condensed Matter, 19, 205111.
Erokhin, V., & Fontana, M. P. (2011). Thin film electrochemical memristive systems for bio-inspired computation. Journal of Computational and Theoretical Nanoscience, 8, 313–330.
Di Ventra, M., Pershin, Y. V., Chua, L. O. (2009). Circuit elements with memory. Memristors, memcapacitors, and meminductors. Proceedings of the IEEE, 97, 1717–1724.
Kemenes, I., Straub, V. A., Nikitin, E. S., Staras, K., O’Shea, M., Kemenes, G., et al. (2006). Role of delayed nonsynaptic neuronal plasticity in long-term associative memory. Current Biology, 16, 1269–1279.
Hebb, D. O. (1961). The organization of behavior. A neurophychological theory (2nd ed.). New York: Wiley.
Zhang, W., & Linden, D. J. (2003). The other side of the engram: experience-driven changes in neuronal intrinsic excitability. Nature Reviews. Neuroscience, 4, 885–900.
Benjamin, P. R., Kemenes, G., Kemenes, I. (2008). Non-synaptic neuronal mechanisms of learning and memory in gastropod mollusks. Frontiers in Bioscience, 13, 4051–4057.
Bailey, C. H., Giustetto, M., Huang, Y. Y., Hawkins, R. D., Kandel, E. R. (2000). Is heterosynaptic modulation essential for stabilizing Hebbian plasticity and memory? Nature Reviews. Neuroscience, 1, 11–20.
Ebong, I., & Mazumder, P. (2010). Memristor based STDP learning network for position detection. In: Proc. Int. Conf. Microelectronics (ICM). pp 292–295.
Erokhin, V., Schüz, A., Fontana, M. P. (2010). Organic memristor and bio-inspired information processing. International Journal of Unconventional Computing, 6, 15–32.
Prins, L. J., Rheinhoudt, D. N., Timmerman, P. (2001). Noncovalent synthesis using hydrogen bonding. Angewandte Chemie. International Edition, 40, 2382–2426.
Acknowledgments
We acknowledge the financial support of the Future and Emerging Technologies (FET) programme within the Seventh Framework Programme for Research of the European Commission, under the FET-OPEN grant agreement BION, number 213219. The authors are grateful to Prof. Almut Schuez and Prof. Valentino Braitenberg for critical reading of the manuscript and useful discussion, and to Mr. Yuri Gunaza for help in the preparation of figures.
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Erokhin, V., Berzina, T., Camorani, P. et al. Material Memristive Device Circuits with Synaptic Plasticity: Learning and Memory. BioNanoSci. 1, 24–30 (2011). https://doi.org/10.1007/s12668-011-0004-7
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DOI: https://doi.org/10.1007/s12668-011-0004-7