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Single- and multi-unit activity recorded from the surface of the dorsal root ganglia with non-penetrating electrode arrays

R. A. Gaunt, T. M. Bruns, D. J. Crammond, N. D. Tomycz, J. J. Moossy, D. J. Weber
<span title="">2011</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/i3wdcpisqrhohjypmlikfya2la" style="color: black;">2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society</a> </i> &nbsp;
Here, we report on single-and multi-unit neuronal recordings made using non-penetrating electrodes placed on the epineural surface of the dorsal root ganglia (DRG).  ...  Across four experiments in anesthetized cats, approximately 40% of the electrodes recorded single-and multi-unit spiking activity with spikerates that covaried significantly with hindlimb movement.  ...  her assistance with development of the human study Review Board protocol, Cyndi Miklos for help with patient recruitment, and the patients who volunteered for the study.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iembs.2011.6091655">doi:10.1109/iembs.2011.6091655</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/22255879">pmid:22255879</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3457054/">pmcid:PMC3457054</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/embc/GauntBCTMW11.html">dblp:conf/embc/GauntBCTMW11</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2j2wu7pcz5c7lleqfftiedkjji">fatcat:2j2wu7pcz5c7lleqfftiedkjji</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191130004221/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC3457054&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/02/ae/02aeb8e7dc4b1b79aa879cbd17f87dcb629351d1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iembs.2011.6091655"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3457054" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Flexible microelectrode array for interfacing with the surface of neural ganglia

Zachariah J Sperry, Kyounghwan Na, Saman S Parizi, Hillel J Chiel, John Seymour, Euisik Yoon, Tim M Bruns
<span title="2018-04-16">2018</span> <i title="IOP Publishing"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tpqlgxji7rezlnmgkbv4hfla3a" style="color: black;">Journal of Neural Engineering</a> </i> &nbsp;
We also recorded single-and multi-unit activity associated with sensory inputs from feline DRG.  ...  We also demonstrated the GSEA's capability to record single-and multi-unit activity from feline lumbosacral DRG related to a variety of sensory inputs, including cutaneous brushing, joint flexion, and  ...  The authors would therefore like to thank the members of those laboratories for support and advice in designing, fabricating, and testing the surface array. In particular, we acknowledge Aileen  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1088/1741-2552/aab55f">doi:10.1088/1741-2552/aab55f</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/29521279">pmid:29521279</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5938739/">pmcid:PMC5938739</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nz25o2mvn5d6lbow3zo5oyqkta">fatcat:nz25o2mvn5d6lbow3zo5oyqkta</a> </span>
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Recording single- and multi-unit neuronal action potentials from the surface of the dorsal root ganglion

Ahmed I. Kashkoush, Robert A. Gaunt, Lee E. Fisher, Tim M. Bruns, Douglas J. Weber
<span title="2019-02-26">2019</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tnqhc2x2aneavcd3gx5h7mswhm" style="color: black;">Scientific Reports</a> </i> &nbsp;
Our study suggests that non-penetrating electrode arrays can record modulated single- and multi-unit neural activity of various sensory fiber types from the DRG surface.  ...  We found that the non-penetrating arrays could record both multi-unit and well-isolated single-unit activity from the surface of the DRG, although with smaller signal to noise ratios (SNRs) compared to  ...  Acknowledgements The authors thank Ingrid Albrecht, Christopher Ayers, James Hokanson, and Tyler Simpson for their assistance during the animal experiments and with data analysis.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41598-019-38924-w">doi:10.1038/s41598-019-38924-w</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/30808921">pmid:30808921</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC6391375/">pmcid:PMC6391375</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qhyzaa4kynhjrmgmbomsdiswti">fatcat:qhyzaa4kynhjrmgmbomsdiswti</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191102115027/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC6391375&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9d/60/9d60d21c2046ff7d6feb421f1e6a4b942ce16334.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41598-019-38924-w"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6391375" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Multielectrode array recordings of bladder and perineal primary afferent activity from the sacral dorsal root ganglia

Tim M Bruns, Robert A Gaunt, Douglas J Weber
<span title="2011-08-30">2011</span> <i title="IOP Publishing"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tpqlgxji7rezlnmgkbv4hfla3a" style="color: black;">Journal of Neural Engineering</a> </i> &nbsp;
We evaluated the use of high-density penetrating microelectrode arrays in sacral dorsal root ganglia (DRG) for recording bladder and perineal afferent activity.  ...  This study shows the feasibility of obtaining bladder-state information and other feedback signals from the pelvic region with a sacral DRG electrode interface located in a single level.  ...  Acknowledgments The authors thank members of the Rehabilitation Neural Engineering Lab for their assistance during the animal experiments (Ingrid Albrecht, Tyler Simpson) and with data analysis (Chris  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1088/1741-2560/8/5/056010">doi:10.1088/1741-2560/8/5/056010</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/21878706">pmid:21878706</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3178724/">pmcid:PMC3178724</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/54z3a3dk6jgpzek6fkhxb7kypy">fatcat:54z3a3dk6jgpzek6fkhxb7kypy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200210142211/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC3178724&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/14/16/14167450d6e4587e451bfe9f85fff42010ebaf69.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1088/1741-2560/8/5/056010"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> iop.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3178724" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Sharpened and mechanically robust carbon fiber electrode arrays for neural interfacing [article]

Elissa J Welle, Joshua E Woods, Ahmad A Jiman, Julianna M Richie, Elizabeth C Bottorff, Zhonghua Ouyang, John P Seymour, Paras R Patel, Tim M Bruns, Cynthia A Chestek
<span title="2021-01-22">2021</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Acute spontaneous electrophysiology was recorded from the rat cervical vagus nerve, feline dorsal root ganglia, and rat brain.  ...  Recordings from the feline dorsal root ganglia included physiologically-relevant signals from increased bladder pressure and cutaneous brushing.  ...  The authors acknowledge the financial support of the University of Michigan College of Engineering and NSF grants #DMR-0320740 and #DMR-1625671.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.01.21.427697">doi:10.1101/2021.01.21.427697</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7teafp6nizeqpo6gka4wjiokrm">fatcat:7teafp6nizeqpo6gka4wjiokrm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210717234031/https://www.biorxiv.org/content/biorxiv/early/2021/03/15/2021.01.21.427697.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/75/da/75da9b67d76b36681bbac1d71be11ab555905338.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.01.21.427697"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Microelectrode Array Recordings from the Ventral Roots in Chronically Implanted Cats

Shubham Debnath, Matthew J. Bauman, Lee E. Fisher, Douglas J. Weber, Robert A. Gaunt
<span title="2014-07-07">2014</span> <i title="Frontiers Media SA"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4kchoxo3jrfubkck3y7nfncina" style="color: black;">Frontiers in Neurology</a> </i> &nbsp;
This study demonstrates recordings of single unit activity from these ventral root axons using floating microelectrode arrays (FMAs).  ...  multiple isolated motor units with penetrating microelectrode arrays implanted chronically in the ventral spinal roots.  ...  ACKNOWLEDGMENTS This work was sponsored by the Defense Advanced Research Projects Agency (DARPA) Microsystems Technology Office under the auspices of Dr.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fneur.2014.00104">doi:10.3389/fneur.2014.00104</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/25071697">pmid:25071697</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4083189/">pmcid:PMC4083189</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/u4rzydxbm5b2fc6zt3a2l5ksg4">fatcat:u4rzydxbm5b2fc6zt3a2l5ksg4</a> </span>
<a target="_blank" rel="noopener" href="https://archive.org/download/pubmed-PMC4083189/PMC4083189-fneur.2014.00104.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> File Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0b/dc/0bdcf6f067b5419881b9b81852fa49911058edf1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fneur.2014.00104"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> frontiersin.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4083189" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

High-density Neural Recordings from Feline Sacral Dorsal Root Ganglia with Thin-film Array [article]

Zachariah J Sperry, Kyounghwan Na, James Jun, Lauren R Madden, Alec Socha, Euisik Yoon, John P Seymour, Tim M Bruns
<span title="2020-07-15">2020</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Dorsal root ganglia (DRG) are promising sites for recording sensory activity.  ...  Median signal amplitude was 55 μV and the maximum unique units recorded at one array position was 260, with 157 driven by sensory or electrical stimulation.  ...  Acknowledgements We acknowledge all members of Dr. Bruns  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.07.14.199653">doi:10.1101/2020.07.14.199653</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/k5gjwiadwbdlzotns2rzdcaroi">fatcat:k5gjwiadwbdlzotns2rzdcaroi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210429130100/https://www.biorxiv.org/content/biorxiv/early/2020/09/24/2020.07.14.199653.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/1d/ff/1dff95016e3e57dfb59aa43a385a171e57067f76.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.07.14.199653"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Sharpened and mechanically durable carbon fiber electrode arrays for neural recording

Elissa J Welle, Joshua E Woods, Ahmad A Jiman, Julianna M Richie, Elizabeth C Bottorff, Zhonghua Ouyang, John P Seymour, Paras R Patel, Tim M Bruns, Cynthia A Chestek
<span title="2021-05-20">2021</span> <i title="Institute of Electrical and Electronics Engineers"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kujklva47vealdwew7xiv34ble" style="color: black;">IEEE transactions on neural systems and rehabilitation engineering</a> </i> &nbsp;
We recorded acute spontaneous electrophysiology from the rat cervical vagus nerve (CVN), feline dorsal root ganglia (DRG), and rat brain.  ...  Recordings from the feline DRG included physiologically relevant signals from increased bladder pressure and cutaneous brushing.  ...  The authors thank the staff at the Michigan Center for Materials Characterization and the Lurie Nanofabrication Facility, and acknowledge the financial support of the University of Michigan College of  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tnsre.2021.3082056">doi:10.1109/tnsre.2021.3082056</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34014825">pmid:34014825</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC8459724/">pmcid:PMC8459724</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/46fd2falejebbbwcjquxkcuj7i">fatcat:46fd2falejebbbwcjquxkcuj7i</a> </span>
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New thin-film surface electrode array enables brain mapping with high spatial acuity in rodents

W. S. Konerding, U. P. Froriep, A. Kral, P. Baumhoff
<span title="2018-02-28">2018</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tnqhc2x2aneavcd3gx5h7mswhm" style="color: black;">Scientific Reports</a> </i> &nbsp;
In neuroscience, single-shank penetrating multi-electrode arrays are standard for sequentially sampling several cortical sites with high spatial and temporal resolution, with the disadvantage of neuronal  ...  The outputs of the respective neuronal tissue are action potentials, recorded extracellularly either as single spikes or as multi-unit activity (MUA), if they are recorded in some distance from the active  ...  Hubka for support with data analysis. Author Contributions W.S.K. and U.P.F. designed the ECoG grid. W.S.K., A.K. and P.B. designed the study.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41598-018-22051-z">doi:10.1038/s41598-018-22051-z</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/29491453">pmid:29491453</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5830616/">pmcid:PMC5830616</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/yvhswxplovdfllsbouqeg5h3zy">fatcat:yvhswxplovdfllsbouqeg5h3zy</a> </span>
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Spontaneous neural synchrony links intrinsic spinal sensory and motor networks during unconsciousness

Jacob Graves McPherson, Maria F Bandres
<span title="2021-05-27">2021</span> <i title="eLife Sciences Publications, Ltd"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/en4qj5ijrbf5djxx7p5zzpjyoq" style="color: black;">eLife</a> </i> &nbsp;
Here, we record spike trains from large populations of spinal interneurons in vivo in rats and demonstrate that spontaneous functional connectivity also links sensory- and motor-dominant regions during  ...  The observed activity is consistent with the hypothesis that salient, experience-dependent patterns of neural transmission introduced during behavior or by injury/disease are reactivated during unconsciousness  ...  Acknowledgements This work was funded by the National Institutes of Health grants 7R01-NS111234 and K12-HD073945, both to JGM.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7554/elife.66308">doi:10.7554/elife.66308</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34042587">pmid:34042587</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC8177891/">pmcid:PMC8177891</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/x3e3vccsgjadxbye74s3gfq6yq">fatcat:x3e3vccsgjadxbye74s3gfq6yq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210613101451/https://elifesciences.org/download/aHR0cHM6Ly9jZG4uZWxpZmVzY2llbmNlcy5vcmcvYXJ0aWNsZXMvNjYzMDgvZWxpZmUtNjYzMDgtdjIucGRmP2Nhbm9uaWNhbFVyaT1odHRwczovL2VsaWZlc2NpZW5jZXMub3JnL2FydGljbGVzLzY2MzA4/elife-66308-v2.pdf?_hash=8WfpK%2F33NDJrDMyrFuVLaSXzq1mBO9uLm%2BeXw3vsw70%3D" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/15/ee/15ee8b1c28bf02120e49b93e0413f392e1437e70.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7554/elife.66308"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> elifesciences.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8177891" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Sharpened and mechanically durable carbon fiber electrode arrays for neural recording

Elissa J. Welle, Joshua E. Woods, Ahmad A. Jiman, Julianna M. Richie, Elizabeth C. Bottorff, Zhonghua Ouyang, John P. Seymour, Paras R. Patel, Tim M. Bruns, Cynthia A. Chestek
<span title="">2021</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kujklva47vealdwew7xiv34ble" style="color: black;">IEEE transactions on neural systems and rehabilitation engineering</a> </i> &nbsp;
We recorded acute spontaneous electrophysiology from the rat cervical vagus nerve (CVN), feline dorsal root ganglia (DRG), and rat brain.  ...  Recordings from the feline DRG included physiologically relevant signals from increased bladder pressure and cutaneous brushing. These  ...  They also thank the staff at the Michigan Center for Materials Characterization and the Lurie Nanofabrication Facility.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tnsre.2021.3082056">doi:10.1109/tnsre.2021.3082056</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bdoe5jrrenbyzjspfa5knlquum">fatcat:bdoe5jrrenbyzjspfa5knlquum</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220228154149/https://ieeexplore.ieee.org/ielx7/7333/9363468/09437180.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3e/71/3e716fe9cc385d7e5954346886d459d95d01ec6b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tnsre.2021.3082056"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Spontaneous neural synchrony links intrinsic spinal sensory and motor networks during unconsciousness [article]

Jacob Graves McPherson, Maria F Bandres
<span title="2021-01-17">2021</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Here, we record spike trains from large populations of spinal interneurons in vivo and demonstrate that spontaneous functional connectivity also links sensory- and motor-dominant regions during unconsciousness  ...  The observed activity is consistent with a network policy in which salient, experience-dependent patterns of neural transmission introduced during behavior or by injury/disease are reactivated during unconsciousness  ...  Multi-unit neural activity was recorded from each electrode (e.g., upper gray trace) and discriminated offline into spike trains of individual units (red single unit waveforms and spike train raster plots  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.01.15.426828">doi:10.1101/2021.01.15.426828</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bzyogwdy6rbrvorimeh2xtwkje">fatcat:bzyogwdy6rbrvorimeh2xtwkje</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210717192934/https://www.biorxiv.org/content/biorxiv/early/2021/05/12/2021.01.15.426828.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/df/ed/dfed93473ebdeb359e36766b08453fa4c47b2a40.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.01.15.426828"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Material considerations for peripheral nerve interfacing

Young-tae Kim, Mario I. Romero-Ortega
<span title="">2012</span> <i title="Cambridge University Press (CUP)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4blfynd4h5govevt4qdogct6wi" style="color: black;">MRS bulletin</a> </i> &nbsp;
and stimulation, the activity it records is a weighted average from the entire nerve rather than units from single axons.  ...  Summary Electrical signals have been recorded from the human brain through microelectrode arrays for a time period of up to 2.5 years, whereas animal experimental recordings from the dorsal root ganglia  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1557/mrs.2012.99">doi:10.1557/mrs.2012.99</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ih5gdumpkvfztevoikuwdhqxui">fatcat:ih5gdumpkvfztevoikuwdhqxui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170517130311/http://www.romerolab.com:80/uploads/3/8/0/1/38017631/2012_kim_romero_mrs_bulletin.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c2/d4/c2d4fc253e409f1d9b2fc553900190ab70e102b9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1557/mrs.2012.99"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Neurophysiology and neural engineering: a review

Arthur Prochazka
<span title="">2017</span> <i title="American Physiological Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nr2f6gixzrgdlloxlemhfdztdi" style="color: black;">Journal of Neurophysiology</a> </i> &nbsp;
Neurophysiology is the branch of physiology concerned with understanding the function of neural 10 systems.  ...  Decoding 752 hand gestures from primary somatosensory cortex using high-density ECoG. Neuroimage 147: 130-142, 753 2016. 754 Brazier AB. A history of neurophysiology in the 17th and 18th Centuries.  ...  Signals entering 204 the spinal cord from muscle, joint and skin receptors can be intercepted at the dorsal root ganglia with the 205 use of implanted semi-microelectrode arrays (Loeb et al. 1977;  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1152/jn.00149.2017">doi:10.1152/jn.00149.2017</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/28566462">pmid:28566462</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5558026/">pmcid:PMC5558026</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ehccmmdaebdmzdzwigjuyt3p4u">fatcat:ehccmmdaebdmzdzwigjuyt3p4u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190303034143/http://pdfs.semanticscholar.org/a6fd/282c3eea0b82b74832d1e565c221016a831c.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a6/fd/a6fd282c3eea0b82b74832d1e565c221016a831c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1152/jn.00149.2017"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5558026" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Closed-loop sacral neuromodulation for bladder function using dorsal root ganglia sensory feedback in an acute feline model [article]

Zhonghua Ouyang, Nikolas Barrera, Zachariah J. Sperry, Elizabeth C. Bottorff, Katie C. Bittner, Lance Zirpel, Tim M. Bruns
<span title="2020-05-03">2020</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
In this study, we aim to improve therapy by developing a conditional stimulation paradigm using neural recordings from dorsal root ganglia (DRG) as sensory feedback.  ...  A bipolar cuff electrode was placed on a S1 root distal to the DRG for stimulation. Microelectrode arrays were implanted in the same or opposite S1 and/or S2 DRG.  ...  The authors also thank the University of Michigan Unit for Laboratory Animal Medicine for assistance with animal care.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.05.02.074484">doi:10.1101/2020.05.02.074484</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/37npfbnryvh7rahzyrzptofol4">fatcat:37npfbnryvh7rahzyrzptofol4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210715012941/https://www.biorxiv.org/content/biorxiv/early/2020/11/01/2020.05.02.074484.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/47/3b/473bbe34a6018e93042eefd1ec6c0f9930e15307.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.05.02.074484"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>
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