Abstract
Understanding the mechanisms of brain inactivation, such as during administration of general anesthesia, has emerged as a key question in basic and clinical neuroscience. This chapter will examine this question through the lens of dynamical systems and control theory. We will survey existing methods and new formalisms to probe and assess the geometry of neural trajectories, i.e., neural activity patterns at multiple spatial scales. In particular, we will discuss connections between neural dynamics and control-theoretic notions such as reachability and controllability, focusing on how these latter notions may inform our understanding of inactivated brain states. Subsequently, we will discuss how these analyses may enable strategies for neurocontrol, whereby neuronal dynamics are systematically altered by extrinsic means such as pharmacological modulation or neurostimulation.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Brown, E. N., Lydic, R., & Schiff, N. D. (2010). General anesthesia, sleep, and coma. New England Journal of Medicine, 363, 2638–2650.
Chemali, J., Ching, S., Purdon, P. L., Solt, K., & Brown, E. N. (2013). Burst suppression probability algorithms: state-space methods for tracking EEG burst suppression. Journal of Neural Engineering, 10, 056017.
Chen, C.-T. (1995). Linear system theory and design. Oxford: Oxford University Press.
Ching, S., & Brown, E. N. (2014). Modeling the dynamical effects of anesthesia on brain circuits. Current Opinion in Neurobiology, 25, 116–122.
Ching, S., Brown, E. N., & Kramer, M. A. (2012a). Distributed control in a mean-field cortical network model: implications for seizure suppression. Physical Review E, 86, 021920.
Ching, S., Cimenser, A., Purdon, P. L., Brown, E. N., & Kopell, N. J. (2010). Thalamocortical model for a propofol-induced alpha-rhythm associated with loss of consciousness. Proceedings of National Academy of Sciences USA, 107, 22665–22670.
Ching, S., Liberman, M. Y., Chemali, J. J., Westover, M. B., Kenny, J. D., Solt, K., et al. (2013). Real-time closed-loop control in a rodent model of medically induced coma using burst suppression. Anesthesiology, 119, 848–860.
Ching, S., Purdon, P. L., Vijayan, S., Kopell, N. J., & Brown, E. N. (2012b). A neurophysiological-metabolic model for burst suppression. Proceedings of National Academy of Sciences USA, 109, 3095–3100.
Ching, S., & Ritt, J. T. (2013). Control strategies for underactuated neural ensembles driven by optogenetic stimulation. Frontiers in Neural Circuits, 7, 54.
Cimenser, A., Purdon, P. L., Pierce, E. T., Walsh, J. L., Salazar-Gomez, A. F., Harrell, P. G., et al. (2011). Tracking brain states under general anesthesia by using global coherence analysis. Proceedings of National Academy of Sciences USA, 108, 8832–8837.
Cowan, N. J., Chastain, E. J., Vilhena, D. A., Freudenberg, J. S., & Bergstrom, C. T. (2012). Nodal dynamics, not degree distributions, determine the structural controllability of complex networks. PLoS ONE, 7(6), e38398.
Eghbali, M., Gage, P. W., & Birnir, B. (2003). Effects of propofol on GABA A channel conductance in rat-cultured hippocampal neurons. European Journal of Pharmacology, 468(2), 75–82.
Ehrens, D., Sritharan, D., & Sarma, S. V. (2015). Closed-loop control of a fragile network: Application to seizure-like dynamics of an epilepsy model. Frontiers in Neuroscience, 9, 58.
Flores, F. J., Hartnack, K. E., Fath, A. B., Kim, S.-E., Wilson, M. A., Brown, E. N., et al. (2017). Thalamocortical synchronization during induction and emergence from propofol-induced unconsciousness. Proceedings of National Academy of Sciences USA, 114, E6660–E6668.
Freudenberg, J. S., Hollot, C. V., Middleton, R. H., & Toochinda, V. (2003). Fundamental design limitations of the general control configuration. IEEE Transactions on Automatic Control, 48(8), 1355–1370.
Gu, S., Pasqualetti, F., Cieslak, M., Telesford, Q. K., Yu, A. B., Kahn, A. E., et al. (2015). Controllability of structural brain networks. Nature Communications, 6, 8414.
Haynes, G., & Hermes, H. (1970). Nonlinear controllability via lie theory. SIAM Journal on Control, 8(4), 450–460.
Hermann, R., & Krener, A. J. (1977). Nonlinear controllability and observability. IEEE Transactions on Automatic Control, 22(5), 728–740.
Jin, Y.-H., Zhang, Z., Mendelowitz, D., & Andresen, M. C. (2009). Presynaptic actions of propofol enhance inhibitory synaptic transmission in isolated solitary tract nucleus neurons. Brain Research, 1286, 75–83.
Kalman, R. (1959). On the general theory of control systems. IRE Transactions on Automatic Control, 4(3), 110–110.
Khalil, H. K., & Grizzle, J. (2002). Nonlinear systems (Vol. 3). Upper Saddle River: Prentice Hall
Kumar, G., & Ching, S. (2016). The geometry of plasticity-induced sensitization in isoinhibitory rate motifs. Neural Computation, 28, 1889–1926.
Kumar, G., Kim, S. A., & Ching, S. (2016). A control-theoretic approach to neural pharmacology: Optimizing drug selection and dosing. Journal of Dynamic Systems, Measurement, and Control, 138(8), 084501.
Lepage, K. Q., Ching, S., & Kramer, M. A. (2013). Inferring evoked brain connectivity through adaptive perturbation. Journal of Computational Neuroscience, 34, 303–318.
Lepage, K. Q., Kramer, M. A., & Ching, S. (2013). An active method for tracking connectivity in temporally changing brain networks. In Proceedings of IEEE Engineering in Medicine and Biology Conference (pp. 4374–4377).
Li, J.-S., Dasanayake, I., & Ruths, J. (2013). Control and synchronization of neuron ensembles. IEEE Transactions on Automatic Control, 58(8), 1919–1930.
Liberman, M. Y., Ching, S., Chemali, J., & Brown, E. N. (2013). A closed-loop anesthetic delivery system for real-time control of burst suppression. Journal of Neural Engineering, 10, 046004.
Liu, S., & Ching, S. (2017). Homeostatic dynamics, hysteresis and synchronization in a low-dimensional model of burst suppression. Journal of Mathematical Biology, 74, 1011–1035.
Liu, Y.-Y., Slotine, J.-J., & Barabasi, A.-L. (2011). Controllability of complex networks. Nature, 473, 167–173.
McCarthy, M. M., Brown, E. N., & Kopell, N. (2008). Potential network mechanisms mediating electroencephalographic beta rhythm changes during propofol-induced paradoxical excitation. Journal of Neuroscience, 28(50), 13488–13504.
McCarthy, M. M., Ching, S., Whittington, M. A., & Kopell, N. (2012). Dynamical changes in neurological diseases and anesthesia. Current Opinion in Neurobiology, 22, 693–703.
Menolascino, D., & Ching, S. (2017). Bispectral analysis for measuring energy-orientation tradeoffs in the control of linear systems. Systems & Control Letters, 102, 68–73.
Milo, R., Shen-Orr, S., Itzkovitz, S., Kashtan, N., Chklovskii, D., & Alon, U. (2002). Network motifs: simple building blocks of complex networks. Science, 298(5594), 824–827.
Nandi, A., Kafashan, M., & Ching, S. (2017a). Control analysis and design for statistical models of spiking networks. IEEE Transactions on Control of Network Systems. doi: 10.1109/TCNS.2017.2687824
Nandi, A., Schättler, H., & Ching, S. (2017b). Selective spiking in neuronal populations. In Proceedings of American Control Conference (pp. 2811–2816). New York: IEEE.
Pasqualetti, F., Zampieri, S., & Bullo, F. (2014). Controllability metrics, limitations and algorithms for complex networks. IEEE Transactions on Control of Network Systems, 1(1), 40–52.
Purdon, P. L., Pierce, E. T., Mukamel, E. A., Prerau, M. J., Walsh, J. L., Wong, K. F. K., et al. (2013). Electroencephalogram signatures of loss and recovery of consciousness from propofol. Proceedings of National Academy of Sciences USA, 110, E1142–E1151.
Ritt, J. T., & Ching, S. (2015). Neurocontrol: Methods, models and technologies for manipulating dynamics in the brain. In Proceedings of American Control Conference (pp. 3765–3780). New York: IEEE
Santaniello, S., McCarthy, M. M., Montgomery, E. B., Gale, J. T., Kopell, N., & Sarma, S. V. (2015). Therapeutic mechanisms of high-frequency stimulation in Parkinson’s disease and neural restoration via loop-based reinforcement. Proceedings of National Academy of Sciences USA, 112, E586–E595.
Sontag, E. D. (2013). Mathematical control theory: Deterministic finite dimensional systems. New York: Springer.
Truccolo, W., Eden, U. T., Fellows, M. R., Donoghue, J. P., & Brown, E. N. (2005). A point process framework for relating neural spiking activity to spiking history, neural ensemble, and extrinsic covariate effects. Journal of Neurophysiology, 93, 1074–1089.
Vijayan, S., Ching, S., Purdon, P. L., Brown, E. N., & Kopell, N. J. (2013). Thalamocortical mechanisms for the anteriorization of α rhythms during propofol-induced unconsciousness. Journal of Neuroscience, 33, 11070–11075.
Whalen, A. J., Brennan, S. N., Sauer, T. D., & Schiff, S. J. (2015). Observability and controllability of nonlinear networks: The role of symmetry. Physical Review X, 5(1), 011005.
Acknowledgements
My career has been immeasurably enriched by the training I received from Professor Emery N. Brown, to whom this monograph is dedicated. Thank you Emery, for the opportunity to pursue research at the interface of engineering and neuroscience.
This chapter brings together several ideas and results from the past several years and I would like to acknowledge the important contributions of students and collaborators who were involved in published work. I would also like to acknowledge the Burroughs-Wellcome Fund Career Award at the Scientific Interface; Awards ECCS 1509342, CMMI 1537015 and CMMI 1653589 from the National Science Foundation; Awards R21NS096590, R21EY027590 from the National Institutes of Health; and Award 15RT0189 from the Air Force Office of Scientific Research, for support related to the research discussed in this chapter.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2018 Springer International Publishing AG
About this chapter
Cite this chapter
Ching, S. (2018). Control-Theoretic Approaches for Modeling, Analyzing, and Manipulating Neuronal (In)activity. In: Chen, Z., Sarma, S.V. (eds) Dynamic Neuroscience. Springer, Cham. https://doi.org/10.1007/978-3-319-71976-4_9
Download citation
DOI: https://doi.org/10.1007/978-3-319-71976-4_9
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-71975-7
Online ISBN: 978-3-319-71976-4
eBook Packages: EngineeringEngineering (R0)