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Updated: May 24, 2025

Extraction of Plant-based Capsules for Microencapsulation Applications
Published on: November 9, 2016
Ingestible Smart Capsules for Chemical Sensing in the Gut
Atusa Ghorbani Siavashani1, Muhammad Rehan2, Jadranka Travas-Sejdic3,4
1Faculty of Engineering, University of Waterloo, Waterloo, ON N2L 3G1, Canada.
Abstract:
The development of novel ingestible sensors can aid physicians and patients in obtaining precise data on the health status of the gut at a local level. This in turn can facilitate earlier and more accurate disease diagnosis, improve the delivery of point-of-care medicine, and allow monitoring of the gastrointestinal (GI) tract status. This Tutorial overviews characteristics of the gut for inexpert readers and reviews emerging chemical sensing technologies for the GI tract from an analytical chemistry viewpoint.
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