File:Interfacing organoids with 3D microelectrode arrays (MEAs) to allow electrophysiological output recording.jpg

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From the study "Organoid intelligence (OI): the new frontier in biocomputing and intelligence-in-a-dish"

Summary[edit]

Description
English: "Interfacing organoids with 3D microelectrode arrays (MEAs) to allow electrophysiological output recording. (A) Organoid-MEA interfaces were inspired by the electroencephalograph (EEG) used to take electrophysiological recordings from the human brain. (B) Organoids are grown inside flexible, ultrasoft-coated, self-folding, and buckled shells covered with patterned multielectrode nanostructures and probes. These interfaces allow ultra-high-resolution 3D spatiotemporal stimulation and recording of electrophysiological patterns across the entire organoid surface (see also 93). (C) Brightfield image of brain organoid captured inside the shell. (D) Confocal image showing the side view (projected confocal stack) of a brain organoid (green; Fluo-4 calcium dye) with a diameter around 500 μm encapsulated in the electrodes of the 3D shell (blue). (E, F) Three channels of electrodes are distributed across the shell with representative raster plot showing the spontaneous electrical activity of the brain organoid. (G) Overlaid spike waveform from channels 1, 2, and 3."
Date
Source https://www.frontiersin.org/journals/science/articles/10.3389/fsci.2023.1017235
Author

Authors of the study: Lena Smirnova Brian S. Caffo David H. Gracias Qi Huang Itzy E. Morales Pantoja Bohao Tang Donald J. Zack Cynthia A. Berlinicke J. Lomax Boyd Timothy D. Harris Erik C. Johnson Brett J. Kagan Jeffrey Kahn Alysson R. Muotri Barton L. Paulhamus Jens C. Schwamborn Jesse Plotkin Alexander S. Szalay Joshua T. Vogelstein Paul F. Worley

Thomas Hartung

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Date/TimeThumbnailDimensionsUserComment
current19:48, 3 April 2023Thumbnail for version as of 19:48, 3 April 20233,031 × 5,138 (1.12 MB)Prototyperspective (talk | contribs)Uploaded a work by Authors of the study: Lena Smirnova Brian S. Caffo David H. Gracias Qi Huang Itzy E. Morales Pantoja Bohao Tang Donald J. Zack Cynthia A. Berlinicke J. Lomax Boyd Timothy D. Harris Erik C. Johnson Brett J. Kagan Jeffrey Kahn Alysson R. Muotri Barton L. Paulhamus Jens C. Schwamborn Jesse Plotkin Alexander S. Szalay Joshua T. Vogelstein Paul F. Worley Thomas Hartung from https://www.frontiersin.org/journals/science/articles/10.3389/fsci.2023.1017235 with UploadWizard

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