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Organic bioelectronics in infection.

Susanne Löffler1, Ben Libberton, Agneta Richter-Dahlfors

  • 1Swedish Medical Nanoscience Center, Department of Neuroscience, Karolinska Institutet, SE-171 77 Stockholm, Sweden. Agneta.Richter.Dahlfors@ki.se.

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|April 9, 2020
PubMed
Summary

Organic bioelectronics offers new ways to study bacterial infections. Conducting polymer devices can sense and modify the infected tissue microenvironment for better diagnosis and treatment.

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Area of Science:

  • Biomedical Engineering
  • Materials Science
  • Infection Biology

Background:

  • Organic bioelectronics is a rapidly advancing field with significant academic and industrial interest.
  • Biocompatible devices are being developed due to structural and functional similarities to biological systems.
  • Advances in biomedical research necessitate dynamically controllable systems for studying biological processes.

Purpose of the Study:

  • To review the integration of organic bioelectronics with infection biology.
  • To describe the capabilities of conducting polymer devices in interacting with infected tissue microenvironments.
  • To highlight the potential of organic bioelectronics in understanding and treating infectious diseases.

Main Methods:

  • Review of current literature merging organic bioelectronics and infection biology.
  • Discussion of conducting polymer device functionalities: sensing, modification, and interaction.
  • Inclusion of examples from cell biology and regenerative medicine.

Main Results:

  • Conducting polymer devices show potential for sensing and modifying the infected tissue microenvironment.
  • Organic bioelectronics can provide high-resolution, small-scale dynamic studies of infection progression.
  • Minute changes in the tissue microenvironment are critical in infection outcomes.

Conclusions:

  • Organic bioelectronics offers novel tools for studying infection biology at molecular and microenvironmental levels.
  • Spatially and temporally controlled biomimetic in vitro systems are crucial for understanding infections.
  • Organic bioelectronics presents significant opportunities for future diagnosis and treatment of infectious diseases.