Abstract
Both longer and more firmly established as a peripheral transmitter than any other agent, acetylcholine (ACh) is by no means well defined as a transmitter in the cerebral cortex. As will be made clear below (and by other contributors to this section), it is unlikely that ACh is a fast-acting transmitter at most synapses in the vertebrate CNS. There is a wide consensus rather that ACh modulates synaptic activity by nonconventional mechanisms which tend to suppress outward currents that normally stabilize the membrane potential. In this introductory chapter, salient features of ACh in relation to cortical neurons are briefly reviewed, more detailed descriptions of various actions of ACh being given in the following chapters.
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© 1988 Plenum Press, New York
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Krnjević, K. (1988). Acetylcholine as Transmitter in the Cerebral Cortex. In: Avoli, M., Reader, T.A., Dykes, R.W., Gloor, P. (eds) Neurotransmitters and Cortical Function. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-0925-3_14
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DOI: https://doi.org/10.1007/978-1-4613-0925-3_14
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