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April 3, 2026Advanced Materials0 citations

Integrated Hydrogel Optical Fiber Electronics with Mechanically Robust Interfaces Enable Simultaneous Electrophysiological Recording and Optogenetic Modulation (Adv. Mater. 19/2026)

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XCXingmei ChenLWLulu WangQDQingfang Duan

Key Points

  • This research aims to develop integrated hydrogel-based bioelectronics for simultaneous recording and modulation.
  • Development of a hydrogel core with a step-index structure
  • Incorporation of conducting hydrogel cladding
  • Testing in behaving mice for simultaneous recording and optical modulation
  • Demonstrated effective electrophysiological recording
  • Successful optical modulation in the same region as recordings
  • Enhanced mechanical robustness of interfaces

Abstract

Integrated Hydrogel Optical Fiber Electronics A multi-functional hydrogel fiber-based bioelectronics, consisting of a hydrogel core with perfect step-index and a conducting hydrogel cladding for electrophysiological recording, enables the simultaneous electrophysiological recording and optical modulation in behaving mice at the same region. More details can be found in the Research Article by Yi Lu, Ji Liu, and co-workers (DOI: 10.1002/adma.202517771).

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Cite This Study

Chen et al. (2026) studied this question.

synapsesocial.com/papers/69cf5cd15a333a821460a52ehttps://doi.org/10.1002/adma.72893
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Integrated Hydrogel Optical Fiber Electronics with Mechanically Robust Interfaces Enable Simultaneous Electrophysiological Recording and Optogenetic Modulation2025
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  5. 53D Printed Implantable Hydrogel Bioelectronics for Electrophysiological Monitoring and Electrical Modulation (Adv. Funct. Mater. 21/2024)2024 · 3 citations