Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Maternal cold exposure improves offspring metabolic health via a milk lithocholic acid-microbiota-Th17 axis.

NPJ biofilms and microbiomes·2026
Same author

Revealing competitive interfacial reactions in high-energy Li-S batteries.

Nature·2026
Same author

Vertexformer: the interpretable predictive research on thermocapillary convection of large Prandtl number liquid bridges.

NPJ microgravity·2026
Same author

Noise-robust, deep learning-enhanced dual-wavelength holography for 3D dynamic monitoring of thermosensitive hydrogel kinetics.

Optics express·2026
Same author

Serum total bile acids within the normal range are inversely associated with inflammatory indices and Gensini score in patients with premature coronary artery disease.

Frontiers in immunology·2026
Same author

Efficacy of Chinese herbal medicine in allergic rhinitis: a meta-analysis.

Brazilian journal of otorhinolaryngology·2026

Related Experiment Video

Updated: Dec 30, 2025

Autonomous and Rechargeable Microneurostimulator Endoscopically Implantable into the Submucosa
08:17

Autonomous and Rechargeable Microneurostimulator Endoscopically Implantable into the Submucosa

Published on: September 27, 2018

8.8K

Monitoring and Modulating the Gastrointestinal Activity: A Wirelessly Programmable System with Impedance Measurement

Amir Javan-Khoshkholgh, Qi Kang, Nadi Abumahfouz

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |January 18, 2020
    PubMed
    Summary

    This study introduces a wireless system for monitoring gastric electrical activity (slow-waves) and modulating gastrointestinal function. The validated device measures bio-impedance and delivers electrical stimulation for potential treatment of GI disorders.

    More Related Videos

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver
    08:25

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver

    Published on: August 27, 2021

    2.9K
    Fabrication and Implantation of Miniature Dual-element Strain Gages for Measuring In Vivo Gastrointestinal Contractions in Rodents.
    09:29

    Fabrication and Implantation of Miniature Dual-element Strain Gages for Measuring In Vivo Gastrointestinal Contractions in Rodents.

    Published on: September 18, 2014

    10.6K

    Related Experiment Videos

    Last Updated: Dec 30, 2025

    Autonomous and Rechargeable Microneurostimulator Endoscopically Implantable into the Submucosa
    08:17

    Autonomous and Rechargeable Microneurostimulator Endoscopically Implantable into the Submucosa

    Published on: September 27, 2018

    8.8K
    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver
    08:25

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver

    Published on: August 27, 2021

    2.9K
    Fabrication and Implantation of Miniature Dual-element Strain Gages for Measuring In Vivo Gastrointestinal Contractions in Rodents.
    09:29

    Fabrication and Implantation of Miniature Dual-element Strain Gages for Measuring In Vivo Gastrointestinal Contractions in Rodents.

    Published on: September 18, 2014

    10.6K

    Area of Science:

    • Biomedical Engineering
    • Gastroenterology
    • Medical Devices

    Background:

    • Functional gastrointestinal disorders lack effective diagnostic and therapeutic tools.
    • Accurate monitoring of gastric electrical activity (slow-waves) is crucial for understanding gut motility.
    • Non-invasive modulation of gastrointestinal activity holds therapeutic potential.

    Purpose of the Study:

    • To develop and validate a wireless system for acquiring gastric slow-waves.
    • To enable real-time modulation of gastrointestinal activity via electrical stimulation.
    • To measure tissue bio-impedance for diagnostic insights.

    Main Methods:

    • Development of a wireless system with front-end and back-end units.
    • Implementation of a LabVIEW-based graphical user interface for control and data display.
    • Benchtop validation of slow-wave acquisition, bio-impedance measurement (0.01-10 kHz), and electrical stimulation (up to ±10 mA).

    Main Results:

    • The system demonstrated appropriate frequency response and digitization resolution for slow-wave acquisition.
    • Successful delivery of electrical stimulation pulses up to ±10 mA into a 1 kΩ load.
    • Real-time processing and display of slow-wave and bio-impedance data were achieved.

    Conclusions:

    • The developed wireless system is validated for acquiring gastric electrical activity and delivering targeted stimulation.
    • This technology shows promise for diagnosing and treating functional gastrointestinal disorders.
    • Further in vivo studies are planned to translate these findings into clinical applications.