Nanowire-Based Electrode for Acute In Vivo Neural Recordings in the Brain
Publication Date
February 19, 2013
Journal
PLOS ONE
Authors
Dmitry B. Suyatin, Lars Wallman, Jonas Thelin, Christelle N. Prinz, et al
Volume
8
Issue
2
Pages
e56673
DOI
https://dx.plos.org/10.1371/journal.pone.0056673
Publisher URL
http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0056673
PubMed
http://www.ncbi.nlm.nih.gov/pubmed/23431387
PubMed Central
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3576334
Europe PMC
http://europepmc.org/abstract/MED/23431387
Web of Science
000315182800030
Scopus
84874208551
Mendeley
http://www.mendeley.com/research/nanowirebased-electrode-acute-vivo-neural-recordings-brain
Events
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Mendeley | Further Information

{"title"=>"Nanowire-Based Electrode for Acute In Vivo Neural Recordings in the Brain", "type"=>"journal", "authors"=>[{"first_name"=>"Dmitry B.", "last_name"=>"Suyatin", "scopus_author_id"=>"6507750303"}, {"first_name"=>"Lars", "last_name"=>"Wallman", "scopus_author_id"=>"7004388272"}, {"first_name"=>"Jonas", "last_name"=>"Thelin", "scopus_author_id"=>"8081726700"}, {"first_name"=>"Christelle N.", "last_name"=>"Prinz", "scopus_author_id"=>"23005986300"}, {"first_name"=>"Henrik", "last_name"=>"Jörntell", "scopus_author_id"=>"35609755400"}, {"first_name"=>"Lars", "last_name"=>"Samuelson", "scopus_author_id"=>"7201985568"}, {"first_name"=>"Lars", "last_name"=>"Montelius", "scopus_author_id"=>"7006408155"}, {"first_name"=>"Jens", "last_name"=>"Schouenborg", "scopus_author_id"=>"7003322558"}], "year"=>2013, "source"=>"PLoS ONE", "identifiers"=>{"pui"=>"368387170", "sgr"=>"84874208551", "pmid"=>"23431387", "scopus"=>"2-s2.0-84874208551", "isbn"=>"1932-6203 (Electronic)\\r1932-6203 (Linking)", "doi"=>"10.1371/journal.pone.0056673", "issn"=>"19326203"}, "id"=>"58271ab8-9a74-3107-a4fe-152e3046ceab", "abstract"=>"We present an electrode, based on structurally controlled nanowires, as a first step towards developing a useful nanostructured device for neurophysiological measurements in vivo. The sensing part of the electrode is made of a metal film deposited on top of an array of epitaxially grown gallium phosphide nanowires. We achieved the first functional testing of the nanowire-based electrode by performing acute in vivo recordings in the rat cerebral cortex and withstanding multiple brain implantations. Due to the controllable geometry of the nanowires, this type of electrode can be used as a model system for further analysis of the functional properties of nanostructured neuronal interfaces in vivo.", "link"=>"http://www.mendeley.com/research/nanowirebased-electrode-acute-vivo-neural-recordings-brain", "reader_count"=>104, "reader_count_by_academic_status"=>{"Unspecified"=>1, "Professor > Associate Professor"=>7, "Researcher"=>31, "Student > Doctoral Student"=>4, "Student > Ph. D. Student"=>35, "Student > Postgraduate"=>1, "Student > Master"=>10, "Other"=>3, "Student > Bachelor"=>8, "Lecturer"=>1, "Professor"=>3}, "reader_count_by_user_role"=>{"Unspecified"=>1, "Professor > Associate Professor"=>7, "Researcher"=>31, "Student > Doctoral Student"=>4, "Student > Ph. D. Student"=>35, "Student > Postgraduate"=>1, "Student > Master"=>10, "Other"=>3, "Student > Bachelor"=>8, "Lecturer"=>1, "Professor"=>3}, "reader_count_by_subject_area"=>{"Engineering"=>40, "Unspecified"=>7, "Environmental Science"=>1, "Materials Science"=>8, "Medicine and Dentistry"=>5, "Agricultural and Biological Sciences"=>19, "Neuroscience"=>6, "Physics and Astronomy"=>9, "Chemical Engineering"=>1, "Chemistry"=>6, "Computer Science"=>1, "Earth and Planetary Sciences"=>1}, "reader_count_by_subdiscipline"=>{"Engineering"=>{"Engineering"=>40}, "Materials Science"=>{"Materials Science"=>8}, "Medicine and Dentistry"=>{"Medicine and Dentistry"=>5}, "Neuroscience"=>{"Neuroscience"=>6}, "Chemistry"=>{"Chemistry"=>6}, "Physics and Astronomy"=>{"Physics and Astronomy"=>9}, "Earth and Planetary Sciences"=>{"Earth and Planetary Sciences"=>1}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>19}, "Computer Science"=>{"Computer Science"=>1}, "Unspecified"=>{"Unspecified"=>7}, "Environmental Science"=>{"Environmental Science"=>1}, "Chemical Engineering"=>{"Chemical Engineering"=>1}}, "reader_count_by_country"=>{"Canada"=>3, "Sweden"=>1, "Turkey"=>1, "United States"=>2, "Denmark"=>1, "United Kingdom"=>2, "France"=>1, "Germany"=>3}, "group_count"=>4}

CrossRef

Scopus | Further Information

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Figshare

  • {"files"=>["https://ndownloader.figshare.com/files/692784"], "description"=>"<p>The blue and green dots represent the impedance magnitude and the phase respectively. The black line shows an impedance magnitude calculated for a 200 pF capacitor. The electrode impedance dependence on frequency indicates that the nanowire-based electrodes are mainly coupled to the ionic current in saline solution through an electrolytic capacitor and corresponds to ∼100 µm<sup>2</sup> Au surface area in contact with liquid.</p>", "links"=>[], "tags"=>["electrode", "impedance", "measured", "nacl"], "article_id"=>363248, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g002", "stats"=>{"downloads"=>2, "page_views"=>7, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Nanowire_based_electrode_impedance_measured_as_a_function_of_frequency_in_0_9_w_v_NaCl_water_solution_/363248", "title"=>"Nanowire-based electrode impedance measured as a function of frequency in 0.9% w/v NaCl water solution.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:56:34"}
  • {"files"=>["https://ndownloader.figshare.com/files/692971"], "description"=>"<p>The site image presented after a single implantation (A) and after multiple implantations (B) into rat cortex. The same nanowires-based electrode before any implantation can be seen in <a href=\"http://www.plosone.org/article/info:doi/10.1371/journal.pone.0056673#pone-0056673-g001\" target=\"_blank\">Figure 1B</a>. Some tissue deposition on the probe after multiple implantations can be seen in <a href=\"http://www.plosone.org/article/info:doi/10.1371/journal.pone.0056673#pone-0056673-g005\" target=\"_blank\">Figure 5B</a>.</p>", "links"=>[], "tags"=>["images", "nanowires", "modified", "sensing"], "article_id"=>363442, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g005", "stats"=>{"downloads"=>0, "page_views"=>3, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_SEM_images_of_the_nanowires_modified_sensing_site_/363442", "title"=>"SEM images of the nanowires modified sensing site.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:57:37"}
  • {"files"=>["https://ndownloader.figshare.com/files/693081"], "description"=>"<p>The nanowire-based electrode is electrically connected to a preamplifier and fixated on a micromanipulator for implantation into the rat cortex. The yellow wire to the right was used as an animal ground.</p>", "links"=>[], "tags"=>["implantation"], "article_id"=>363550, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g006", "stats"=>{"downloads"=>1, "page_views"=>10, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Photograph_of_the_implantation_experimental_set_up_/363550", "title"=>"Photograph of the implantation experimental set-up.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:58:10"}
  • {"files"=>["https://ndownloader.figshare.com/files/692825"], "description"=>"<p>(A) Simultaneous recordings using a nanowire-based electrode and a microwire electrode glued together and implanted 400 µm below the cortex surface (averaged over 32 sweeps). (B) Depth profile of evoked Aβ-fiber potential (filled boxes) recorded by the nanowire-based electrode (plotted for each depth as the peak-valley amplitude, with an onset latency between 10 ms and 20 ms after the stimulation) and correlation coefficients (filled circles) calculated for measurements performed simultaneously with the nanowire-based electrode and the microwire (calculated for the measured data sets of time interval up to 0.43 ms after the stimulation). The measurements show that the neuronal signal is primarily recorded with the nanowire-based sensing part and that the nanowire-based electrode provides acute <i>in vivo</i> recordings that are comparable to conventional microelectrodes.</p>", "links"=>[], "tags"=>["evoked", "intracortical", "potentials", "recorded", "somatosensory", "cortex"], "article_id"=>363287, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g003", "stats"=>{"downloads"=>1, "page_views"=>7, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Electrically_evoked_intracortical_field_potentials_recorded_in_the_rat_primary_somatosensory_cortex_acute_measurements_/363287", "title"=>"Electrically evoked intracortical field potentials recorded in the rat primary somatosensory cortex (acute measurements).", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:56:48"}
  • {"files"=>["https://ndownloader.figshare.com/files/692676"], "description"=>"<p>(A) Scanning electron microscope (SEM) image of the nanowire-based electrode tip. (B) SEM image of the nanowire-based sensing region made with an array of freestanding vertical gallium phosphide nanowires covered with hafnium oxide and metal film. (C) Layout for the nanowire-based electrode. (D) Schematic for the nanowire geometry and the electrode layered structure.</p>", "links"=>[], "tags"=>["electrode", "acute", "neuronal"], "article_id"=>363148, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g001", "stats"=>{"downloads"=>3, "page_views"=>17, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Nanowire_based_electrode_for_acute_in_vivo_neuronal_signal_recordings_/363148", "title"=>"Nanowire-based electrode for acute <i>in vivo</i> neuronal signal recordings.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:56:02"}
  • {"files"=>["https://ndownloader.figshare.com/files/692894"], "description"=>"<p>(A) Raw data with 1811 spikes detected; (B) zoomed region with a neuronal burst; (C) isolated single unit from the recordings in (A), the grid size in x-direction is 0.2 ms; (D) spike cluster view in the principle component space. The cluster corresponds to an isolated single unit as presented in (C). The dashed yellow ellipse in (D) represents the standard deviation for the cluster along the principal component axes and the outer yellow border includes all 213 neural spikes in the cluster. The neuronal unit sorting is based on cluster recognition in principle component space. Here PC1 and PC2 stand for the first and second principle components. (E) The autocorrelation histogram for spike events within the unit, the bin size is 3 ms. The inter spike interval (ISI) for the spike sorting was set to 1.5 ms and resulted in 0.0% spike interference ratio.</p>", "links"=>[], "tags"=>["neuron", "recorded", "nanowire-based", "electrode", "somatosensory", "cortex"], "article_id"=>363358, "categories"=>["Physics", "Biotechnology", "Neuroscience"], "users"=>["Dmitry B. Suyatin", "Lars Wallman", "Jonas Thelin", "Christelle N. Prinz", "Henrik Jörntell", "Lars Samuelson", "Lars Montelius", "Jens Schouenborg"], "doi"=>"https://dx.doi.org/10.1371/journal.pone.0056673.g004", "stats"=>{"downloads"=>1, "page_views"=>3, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Spontaneous_neuron_activity_recorded_with_a_nanowire_based_electrode_in_the_rat_primary_somatosensory_cortex_acute_measurements_/363358", "title"=>"Spontaneous neuron activity recorded with a nanowire-based electrode in the rat primary somatosensory cortex (acute measurements).", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2013-02-20 09:57:11"}

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  • {"unique-ip"=>"14", "full-text"=>"12", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"3"}
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Relative Metric

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