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Neuromodulatory systems.

Gerhard Werner1, Bernhard J Mitterauer

  • 1Department of Biomedical Engineering, University of Texas Austin, TX, USA.

Frontiers in Neural Circuits
|March 28, 2013
PubMed
Summary
This summary is machine-generated.

This study introduces Neuromodulatory Systems (NMS), exploring the complex interplay between neuroglia, the brain microenvironment, and neuromodulation. NMS exhibits scale-invariance, enabling adaptive responses to diverse neural activity.

Keywords:
extracellular fluidmultifractalsneuroglianeuromodulationneuromodulatory systems

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Area of Science:

  • Neuroscience
  • Complex Systems Dynamics

Background:

  • Understanding the brain requires examining the interactions between neuroglia, the brain microenvironment, and neuromodulation.
  • Neuromodulation encompasses a wide range of processes influencing neural activity.

Purpose of the Study:

  • To define and conceptualize Neuromodulatory Systems (NMS) based on the interactions of neuroglia, the brain microenvironment, and neuromodulation.
  • To highlight the scale-invariant and self-similar properties of NMS.

Main Methods:

  • Conceptual framework based on Complex Systems Dynamics.
  • Analysis of interactions across a wide spectrum of frequencies.

Main Results:

  • Neuromodulatory Systems (NMS) are proposed as a framework to understand these interactions.
  • NMS demonstrate scale-invariance and self-similarity.
  • These properties allow adaptive responses to varied neural impulse traffic.

Conclusions:

  • NMS offer a novel perspective on brain function, integrating cellular and system-level dynamics.
  • Further formal elaboration of NMS component interactions is necessary.