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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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Aug 15, 2022 · A network communication model determines a strategy to guide polysynaptic signal propagation. Under a given model, the ease of communication between each pair of regions can be encoded in the communication matrix (CM), which is derived from SC using analytical transformations.
May 26, 2021 · Communication behaviors can vary over a wide range of timescales, from milliseconds to the lifespan of the animal. Processes such as circuit remodeling, changes in gene expression, and altered neuronal and synaptic function can produce behavioral flexibility.
- 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 · This mechanistic knowledge is essential to define how neuromodulatory systems control behavior in health and disease and to understand how they are modulated by medical treatments and by...
Jan 4, 2017 · Understanding the dynamics and architecture of the nervous system requires tools for recording and modulating the activity of billions of neurons. This Review explores the history of neural...
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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.