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Jul 12, 2023 · A network communication model formalizes a conceptualization of neural signalling — for example, via routing or diffusion — into a well-defined algorithm to guide signals across the...
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May 26, 2021 · In this review, we explore how neuromodulators regulate the neuronal circuits that control context-dependent communication by describing several examples across species including frogs, birds, fish, and rodents. Communication behaviors can vary over a wide range of timescales, from milliseconds to the lifespan of the animal.
- Charlotte L Barkan, Elizabeth C Leininger, Erik Zornik
- 2021
Neuronal communication is therefore envisioned as the means of causing neurons to fire action potentials. A simplistic view is that such communication is the job of neurotransmission. However, neuromodulation plays just as direct a role in communicating such information.
May 24, 2024 · Local modulation by presynaptic receptors controls neuronal communication and behaviour. Circuit coordination of opposing neuropeptide and neurotransmitter signals. Neuromodulatory transmission...
The first two models we will discuss, the transmission model and the interaction model, include the following parts: participants, messages, encoding, decoding, and channels. In communication models, the participants are the senders and/or receivers of messages in a communication encounter. The message is the verbal or nonverbal content being ...
Dec 1, 2014 · Neuromodulators modify synaptic communication through a number of mechanisms which can be broadly divided into effects that target synapses directly and those that indirectly modify synaptic interactions by changing the excitability of neurons.
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Rogers and colleagues review the advances in developing implantable devices to control neural activity, summarizing the major modes of modulation, sensing, and operation. They lay out a path forward and chart our progress miniaturized, wirelessly powered, stretchable, and bioresorbable designs.
