Tissue-like Neural Probes for Understanding and Modulating the Brain.
Sign Up to like & getrecommendations! Published in 2018 at "Biochemistry"
DOI: 10.1021/acs.biochem.8b00122
Abstract: Electrophysiology tools have contributed substantially to understanding brain function, yet the capabilities of conventional electrophysiology probes have remained limited in key ways because of large structural and mechanical mismatches with respect to neural tissue. In… read more here.
Keywords: biochemistry; brain tissue; tissue; neural probes ... See more keywords
Bioinspired neuron-like electronics
Sign Up to like & getrecommendations! Published in 2019 at "Nature Materials"
DOI: 10.1038/s41563-019-0292-9
Abstract: As an important application of functional biomaterials, neural probes have contributed substantially to studying the brain. Bioinspired and biomimetic strategies have begun to be applied to the development of neural probes, although these and previous… read more here.
Keywords: like electronics; bioinspired neuron; neural probes; brain ... See more keywords
A bilayered PVA/PLGA-bioresorbable shuttle to improve the implantation of flexible neural probes.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neural engineering"
DOI: 10.1088/1741-2552/aadc1d
Abstract: OBJECTIVE Neural electrophysiology is often conducted with traditional, rigid depth probes. The mechanical mismatch between these probes and soft brain tissue is unfavorable for tissue interfacing. Making probes compliant can improve biocompatibility, but as a… read more here.
Keywords: pva plga; bioresorbable shuttle; brain; compliant neural ... See more keywords
Gels, jets, mosquitoes, and magnets: a review of implantation strategies for soft neural probes.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of neural engineering"
DOI: 10.1088/1741-2552/abacd7
Abstract: Implantable neuroelectronic interfaces have enabled breakthrough advances in the clinical diagnosis and treatment of neurological disorders, as well as in fundamental studies of brain function, behavior, and disease. Intracranial electroencephalography (EEG) mapping with stereo-EEG (sEEG)… read more here.
Keywords: insertion; gels jets; neural probes; implantation ... See more keywords
Control of neural probe shank flexibility by fluidic pressure in embedded microchannel using PDMS/PI hybrid substrate
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0220258
Abstract: Implantable neural probes are widely used to record and stimulate neural activities. These probes should be stiff enough for insertion. However, it should also be flexible to minimize tissue damage after insertion. Therefore, having dynamic… read more here.
Keywords: probe; neural probe; neural probes; fluidic pressure ... See more keywords
Flexible Neural Probes with Optical Artifact-Suppressing Modification and Biofriendly Polypeptide Coating
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13020199
Abstract: The advent of optogenetics provides a well-targeted tool to manipulate neurons because of its high time resolution and cell-type specificity. Recently, closed-loop neural manipulation techniques consisting of optical stimulation and electrical recording have been widely… read more here.
Keywords: electrochemical performance; polypeptide coating; neural probes; flexible neural ... See more keywords
Fabrication Methods and Chronic In Vivo Validation of Mechanically Adaptive Microfluidic Intracortical Devices
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14051015
Abstract: Intracortical neural probes are both a powerful tool in basic neuroscience studies of brain function and a critical component of brain computer interfaces (BCIs) designed to restore function to paralyzed patients. Intracortical neural probes can… read more here.
Keywords: chronic vivo; methods chronic; neural probes; intracortical neural ... See more keywords
Silicon-Based Microfabrication of Free-Floating Neural Probes and Insertion Tool for Chronic Applications
Sign Up to like & getrecommendations! Published in 2018 at "Micromachines"
DOI: 10.3390/mi9030131
Abstract: Bidirectional neural interfaces for multi-channel, high-density recording and electrical stimulation of neural activity in the central nervous system are fundamental tools for neuroscience and medical applications. Especially for clinical use, these electrical interfaces must be… read more here.
Keywords: silicon based; free floating; floating neural; insertion tool ... See more keywords