Evidence map›Paper›PMID 30517852›Full record

ArticleCell reports2018

Real-Time Readout of Large-Scale Unsorted Neural Ensemble Place Codes.

Sile Hu, Davide Ciliberti, Andres D Grosmark, Frédéric Michon, Daoyun Ji, Hector Penagos, György Buzsáki, Matthew A Wilson, Fabian Kloosterman, Zhe Chen

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. How our understanding of memory replay evolves.Journal of neurophysiology · 2023
    Review
  7. Review
  8. Article
  9. Multi-scale neural decoding and analysis.Journal of neural engineering · 2021
    Review
  10. Review
  11. Article
  12. Article
  13. Five Decades of Hippocampal Place Cells and EEG Rhythms in Behaving Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 7 institutions in 3 countries.

Sile HuDepartment of Instrument Science and Technology, College of Biomedical Engineering and Instrument Science, Zhejiang University, Hangzhou, Zhejiang 310027, China; Department of Psychiatry, Department of Neuroscience and Physiology, School of Medicine, New York University, New York, NY 10016, USA.
Davide CilibertiNeuro-Electronics Research Flanders (NERF), IMEC, Leuven, Belgium; Brain & Cognition Research Unit, KU Leuven, Leuven, Belgium; VIB, Leuven, Belgium.
Andres D GrosmarkDepartment of Neuroscience, Columbia University Medical Center, New York, NY 10019, USA.
Frédéric MichonNeuro-Electronics Research Flanders (NERF), IMEC, Leuven, Belgium; Brain & Cognition Research Unit, KU Leuven, Leuven, Belgium.
Daoyun JiDepartment of Molecular and Cellular Biology, Department of Neuroscience, Baylor College of Medicine, Houston, TX 77030, USA.
Hector PenagosThe Picower Institute for Learning and Memory, Massachusetts Institute of Technology, Cambridge, MA 02134, USA.
György BuzsákiThe Neuroscience Institute, New York University School of Medicine, New York, NY 10016, USA.
Matthew A WilsonThe Picower Institute for Learning and Memory, Massachusetts Institute of Technology, Cambridge, MA 02134, USA.
Fabian KloostermanNeuro-Electronics Research Flanders (NERF), IMEC, Leuven, Belgium; Brain & Cognition Research Unit, KU Leuven, Leuven, Belgium; VIB, Leuven, Belgium. Electronic address: fabian.kloosterman@nerf.be.
Zhe ChenDepartment of Psychiatry, Department of Neuroscience and Physiology, School of Medicine, New York University, New York, NY 10016, USA. Electronic address: zhe.chen@nyulangone.org.
Massachusetts Institute of Technology · USNew York University · USVIB-KU Leuven Center for Brain & Disease Research · BEBaylor College of Medicine · USColumbia University Irving Medical Center · USVIB-KU Leuven Center for Microbiology · BEZhejiang University of Science and Technology · CN

Funding

Sleep-dependent Memory Processing in SchizophreniaR01MH092638 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI DARA S MANOACH · 2012 to 2026
$7.4M
Central glutamate signaling in postoperative pain regulation - Revision - 1R01GM115384 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Jing Wang · 2015 to 2026
$5.4M
Redesigning General Anesthesia (Admin Supp)R01GM104948 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI BOYDEN, EDWARD S., BROWN, EMERY N · 2012 to 2016
$4.4M
Brain rhythms-assisted memory enhancementR01MH107396 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUZSAKI, GYORGY, DEVINSKY, ORRIN · 2015 to 2019
$3.3M
NeuroGrid: a scalable system for large-scale recording of action potentials from the brain surfaceU01NS099705 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUZSAKI, GYORGY, DEVINSKY, ORRIN · 2016 to 2018
$3.0M
Towards a Complete Description of the Circuitry Underlying Memory replay.U01NS090583 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI SOLTESZ, IVAN · 2014 to 2016
$2.1M
Hippocampal mechanisms in observational learningR01MH106552 · NIMH · BAYLOR COLLEGE OF MEDICINE · PI JI, DAOYUN · 2016 to 2020
$2.0M
CRNS: An Integrative Study of Hippocampal-Neocortical Memory Coding during Sleep R01MH118928 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CHEN, ZHE SAGE, WILSON, MATTHEW A · 2018 to 2022
$1.8M
CRCN: Dissecting Neural Circuits for Acute PainR01NS100065 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CHEN, ZHE SAGE, WANG, JING · 2016 to 2019
$1.5M
Integrated compressive sensing microscope for high-speed functional biological imagingR21EY028381 · NEI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI CHIN, SANG PETER · 2017 to 2018
$490k
NEI NIH HHS R21 EY028381NIGMS NIH HHS R01 GM104948NIGMS NIH HHS R01 GM115384NIMH NIH HHS R01 MH092638NIMH NIH HHS R01 MH106552NIMH NIH HHS R01 MH107396NIMH NIH HHS R01 MH118928NINDS NIH HHS R01 NS100065NINDS NIH HHS U01 NS090583NINDS NIH HHS U01 NS099705
6 · The paper itself

Abstract

Uncovering spatial representations from large-scale ensemble spike activity in specific brain circuits provides valuable feedback in closed-loop experiments. We develop a graphics processing unit (GPU)-powered population-decoding system for ultrafast reconstruction of spatial positions from rodents' unsorted spatiotemporal spiking patterns, during run behavior or sleep. In comparison with an optimized quad-core central processing unit (CPU) implementation, our approach achieves an ∼20- to 50-fold increase in speed in eight tested rat hippocampal, cortical, and thalamic ensemble recordings, with real-time decoding speed (approximately fraction of a millisecond per spike) and scalability up to thousands of channels. By accommodating parallel shuffling in real time (computation time <15 ms), our approach enables assessment of the statistical significance of online-decoded "memory replay" candidates during quiet wakefulness or sleep. This open-source software toolkit supports the decoding of spatial correlates or content-triggered experimental manipulation in closed-loop neuroscience experiments.

Indexed as

AlgorithmsAnimalsComputer GraphicsHippocampusMemoryNeuronsRatsSiliconSiliconGPUmemory replayneural decodingplace codespopulation decodingspatiotemporal patterns

Identifiers

PMID30517852
PMCPMC6314684
OpenAlexW2902570660

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.