What question did this study set out to answer?

The aim is to explore how semaglutide influences appetite and weight through metabolic and neural interactions.

April 15, 2026Open Access

SemaGBA : A System Dynamics Model of the Semaglutide‐Responsive Gut‐Brain Axis A Model of How the Brain and Semaglutide Regulate Appetite and Weight

Key Points

The aim is to explore how semaglutide influences appetite and weight through metabolic and neural interactions.
Developed a system dynamics model to simulate the gut-brain axis effects of semaglutide.
Analyzed pathways involved in glucose regulation and appetite control.
Conducted a validation to assess model effectiveness based on available data.
Model illustrates how semaglutide affects appetite regulation and glucose metabolism.
Findings suggest potential neural mechanisms that could be further investigated with more data.

Abstract

The SemaGBA model demonstrates how semaglutide achieves glucose control and weight loss through integrated metabolic and neural pathways. Validation is limited by data availability, but the framework provides hypotheses for future research into semaglutide's neural effects.

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Cite This Study

Kennis et al. (Mon,) studied this question.

synapsesocial.com/papers/69df2b2ce4eeef8a2a6b00dc https://doi.org/https://doi.org/10.1111/dom.70722

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